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Casting Product List and Ranking from 84 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Sep 02, 2026～Sep 29, 2026
This ranking is based on the number of page views on our site.

Casting Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 02, 2026～Sep 29, 2026
This ranking is based on the number of page views on our site.

  1. 椿本鋳工 Saitama//Machine elements and parts
  2. 前橋橋本合金 本社･工場 Gunma//Manufacturing and processing contract
  3. カルモ鋳工 Hyogo//Ferrous/Non-ferrous metals
  4. 4 友鉄工業 Hiroshima//Ferrous/Non-ferrous metals
  5. 5 日之出水道機器 産業機械マーケティング Fukuoka//others
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Casting Product ranking

Last Updated： Aggregation Period:Sep 02, 2026～Sep 29, 2026
This ranking is based on the number of page views on our site.

  1. Notice of Participation in the 1st Fundry Tech + Expo 日之出水道機器 産業機械マーケティング
  2. Casting Tolerance Measures | Aluminum Castings カルモ鋳工
  3. [Technical Information] Viscosity of Molten Metal 大丸工業
  4. Company Profile: Furukawa Castec Co., Ltd. 古河キャステック 東京支店
  5. 5 Wear-resistant castings / Super wear-resistant castings "Super Liner" ラサ工業

Casting Product List

121～150 item / All 192 items

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Takaoka Manufacturing Co., Ltd. Business Introduction

Takaoka Manufacturing Co., Ltd. Business Introduction

Heartful Technology

Takaoka Manufacturing Co., Ltd. is a company primarily engaged in the production of cast iron and the sale of machined products. We handle a variety of products including "Gray Iron FC100 to FC300," "CV Graphite Cast Iron FCV350, FCV410," "Ductile Cast Iron FCD450 to FCD700," and "High Silicon Ductile Cast Iron SiMoFCD500." With years of accumulated technical know-how, we provide products with stable quality based on the latest equipment, offer low-cost products through daily cost and efficiency improvements, ensure strict adherence to delivery deadlines based on stable production equipment operation, and respond quickly to meet short delivery times. Please feel free to contact us regarding cast iron manufacturing. 【Business Activities】 ■ Production of cast iron and sale of machined products ■ Wholesale sale of water supply and drainage products *For more details, please refer to our catalog or feel free to contact us.

  • Other Auto Parts
  • Casting Machine
  • Contract manufacturing
  • Casting

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Sasaki Foundry Co., Ltd. Business Introduction

Sasaki Foundry Co., Ltd. Business Introduction

Rich gold frames available in all sizes! Leave your casting needs to us.

Sasaki Foundry Co., Ltd. is a manufacturing company specializing in sand casting and small-batch production of cast iron products. We excel in producing medium to large items ranging from 100 kg to 10 tons, and we can accommodate materials such as flake graphite cast iron and ductile iron. Additionally, through collaboration with partner companies, we can assist with special materials, heat treatment, and machining related to castings, so please feel free to consult us. 【Product List】 ■ Machine tool parts ■ Semiconductor manufacturing equipment parts ■ Pump parts ■ Engine generator components ■ LCD manufacturing equipment parts, etc. *For more details, please refer to our catalog or feel free to contact us.

  • Other machine elements
  • Other electronic parts
  • Contract manufacturing
  • Casting

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Kyowa Foundry Co., Ltd. Business Introduction

Kyowa Foundry Co., Ltd. Business Introduction

Leave it to us for all your cast iron needs!

Kyowa Casting Co., Ltd. produces cast iron castings such as machine tool parts, hydraulic parts, and industrial machine parts. We mainly handle machine tool bed components, crankcase components, and cylinder components, responding quickly and accurately to both mass-produced and special products. We meet a variety of requests, from large machine tool components to valve components. [Product Line] ■ Gray iron castings (machine tool parts, hydraulic parts, industrial machine parts, and other chrome cast iron) *For more details, please download the PDF or feel free to contact us.

  • Casting Machine
  • Hydraulic Equipment
  • Casting

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Yamato Lightweight Alloy Co., Ltd. Business Introduction

Yamato Lightweight Alloy Co., Ltd. Business Introduction

I have confidence that I won't be outdone by anyone when it comes to aluminum alloy castings.

Yamato Light Alloy Co., Ltd. has been striving to provide aluminum alloy castings that satisfy our customers since our establishment in 1924, focusing on improving quality, cost, and delivery management. We aim to be a company that contributes to society by providing safe and excellent products and services that are socially useful and bring joy to our customers in various ways, responding to everyone's needs. 【Business Activities】 ■ Manufacturing and sales of various aluminum castings ・Mold casting ・Low-pressure casting ・Sand casting ・Design and production of wooden and metal molds, etc. *For more details, please download the PDF or feel free to contact us.

  • Contract manufacturing
  • Mold Design
  • Press Dies
  • Casting

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Bronze CAC406 (cac406, BC6, bc6) Processing Valve

Bronze CAC406 (cac406, BC6, bc6) Processing Valve

If you need machining of bronze castings in Osaka, leave it to us! 【Bronze CAC406 (cac406, BC6, bc6) castings valves】

【Bronze CAC406 (cac406, BC6, bc6) Casting Valve】 【Material】 Bronze CAC406 (cac406, BC6, bc6) 【Industry and Application】 Gas equipment-related industry 【Lot】 1 to 1000 【Processing】 NC lathe 【Features】 This is the processing of CAC406 (cac406, BC6, bc6) casting. Regular castings have large tolerances due to surface roughness from molds and shrinkage during solidification, requiring individual adjustments during machining for high-precision processing. Our experienced craftsmen carry out the processing carefully, achieving high-precision machining. If you are having trouble with cutting processing of bronze castings, please consult Matsui Manufacturing!

  • 大阪工場3.PNG
  • valve
  • Casting

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Ito Casting Co., Ltd. Business Introduction

Ito Casting Co., Ltd. Business Introduction

Leave your cast products to us.

At Ito Casting Co., Ltd., we handle general industrial castings, transport machine castings, and ductile iron special pipes for water supply and drainage. We offer a variety of options tailored to your needs, including vehicle parts, machine tool parts, ship valves, and engines. Please feel free to contact us if you have any requests. 【Main Products】 ■ General Industrial Castings ■ Transport Machine Castings ■ Ductile Iron Special Pipes for Water Supply and Drainage *For more details, please download the PDF or feel free to contact us.

  • Casting Machine
  • Other Auto Parts
  • Other machine elements
  • Casting

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Shoda Light Alloy Casting Co., Ltd. - Business Introduction

Shoda Light Alloy Casting Co., Ltd. - Business Introduction

Producing large pressure-resistant products using one of the largest mold casting machines in the Kanto region!

Shoda Light Metal Casting Co., Ltd. is an aluminum casting manufacturer located in Kawaguchi City, Saitama Prefecture. We specialize in the production of large pressure-resistant components using large mold casting machines. Additionally, in sand casting, we accommodate short lead times for both large and small items, including prototypes before mass production, equipment foundations, and axial fan blades. 【Business Overview】 ■ Non-ferrous casting manufacturing (aluminum alloy castings) *For more details, please download the PDF or feel free to contact us.

  • Casting Machine
  • aluminum
  • Casting

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[Examples of Cast Products] Numerous processing achievements from machine tools, construction machinery, railways to plants.

[Examples of Cast Products] Numerous processing achievements from machine tools, construction machinery, railways to plants.

Leveraging years of accumulated know-how (with a track record of manufacturing over 12,000 types of products) and IT (casting CAE)!

We would like to introduce the "product examples" of Wakano Foundry Co., Ltd. We can accommodate materials such as "FC200 to FC300," "FCD450 to FCD600," and "FCV400," as well as "special materials." Founded in the 10th year of the Meiji era, we have accumulated many years of know-how (with a track record of manufacturing over 12,000 types of products) and utilize IT (casting CAE) to manufacture the products that our customers require. 【Available Materials】 ■ FC200 to FC300 ■ FCD450 to FCD600 ■ FCV400 ■ Special Materials *For more details, please refer to the PDF document or feel free to contact us.

  • Casting Machine
  • Contract manufacturing
  • Processing Contract
  • Casting

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Sugiyama Co., Ltd. Business Introduction

Sugiyama Co., Ltd. Business Introduction

We pursue high quality through the fusion of technology and creativity!

Sugiyama Co., Ltd. is a company primarily engaged in the manufacturing and sales of cast iron products (ordinary cast iron and ductile cast iron). We have a well-equipped range of processing facilities, including forging equipment, measuring instruments, material testing machines, and machining centers. Additionally, we are developing new materials for molds, such as "Hi-Duc" and "Hi-Duc2," which possess high strength comparable to cast steel products. 【Business Activities】 ■ Manufacturing and sales of cast iron products (ordinary cast iron, ductile cast iron) ■ Manufacturing and sales of parts for home appliances (air conditioning compressor parts) ■ Manufacturing and sales of industrial machine parts ■ Manufacturing and sales of castings for automotive parts, etc. *For more details, please download the PDF or feel free to contact us.

  • Other molds
  • Other Auto Parts
  • Other machine elements
  • Casting

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Yamanashi Factory "Mass Production of Small Items and Products Process"

Yamanashi Factory "Mass Production of Small Items and Products Process"

Acquisition of JIS G5502 / ISO 9001 certification. A production system and quality control that produce high reliability and uniformity.

Our Yamanashi factory is a mass production facility for large lot items, primarily producing air conditioning parts, automotive parts, and industrial machinery parts using two high-speed casting lines. The castings for mass-produced parts not only require shape accuracy but also have a significant impact on the production efficiency of the processing plants at the delivery destinations due to even the slightest variations in material and hardness. These variations can greatly affect processing costs and finishing accuracy, and since they are incorporated into machinery as components, they also influence the performance and lifespan of the manufacturer's products. The achievements of our castings, which are still in operation as key components in millions of air conditioners and refrigerators worldwide, are a testament to their high precision and quality. 【Features】 ■ Produced on two high-speed casting lines ■ High precision and high quality ■ JIS G5502 certified, ISO9001 certified *For more details, please refer to the materials. Feel free to contact us with any inquiries.

  • Contract manufacturing
  • Resin mold
  • Other Auto Parts
  • Casting

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Manufacturing and sales of ordinary cast iron castings.

Manufacturing and sales of ordinary cast iron castings.

Supports the manufacturing of mass-produced items and small-batch production from prototypes!

Kasahara Casting Co., Ltd. manufactures and sells gray iron castings for automotive parts, construction machinery parts, electrical transmission parts, marine parts, and reduction gear parts at its Fukushima factory. We respond to the production of prototypes to mass production and support small-lot production of various types, contributing to our customers. 【Business Activities】 ■ Gray iron castings for automotive parts, construction vehicle parts, industrial machinery parts, marine parts, electrical parts, elevator parts, various plant parts, decorative products, etc. *For more details, please download the PDF or feel free to contact us.

  • Other Auto Parts
  • Other machine elements
  • Contract manufacturing
  • Casting

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[Production Example] Pump Casing <Weight 200Kg>

[Production Example] Pump Casing <Weight 200Kg>

With years of experience, we can respond immediately! We can provide services with short delivery times and low costs.

We would like to introduce the general industrial machine part "pump casing" that we have delivered so far. This is a pump casing for marine use. Inside, there are complex partitions and other components. Although such single-item molds are very expensive and have long lead times when made from wood patterns, we can respond immediately due to our many years of experience. Please feel free to contact us if you have any requests. 【Case Overview】 ■Material: FC250 ■Size: 1100×500×H500(mm) ■Weight: 200Kg ■Lead Time: 5 weeks *For more details, please refer to the related links or feel free to contact us.

  • Other pumps
  • Other machine elements
  • Casting

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【Technical Data Presentation!】What is the "Lost Wax Casting Method"?

【Technical Data Presentation!】What is the "Lost Wax Casting Method"?

Introducing the "Lost Wax Casting Method," which can create complex shapes as a single piece with high dimensional accuracy! We will explain the production process and features using illustrations!

The "Lost Foam Casting Method" is a casting technique that creates castings according to the dimensions and shapes of foam models by eliminating the foam models. By thermally decomposing the lost materials such as foam and adhesives in renewable dry sand and pouring molten metal into the mold, it is possible to produce cast products that match the dimensions and shapes of the foam models. This method offers high yield, reduces draft angles, and allows for a decrease in processing and processing costs. Additionally, it can accommodate both large and small lots, with large lots using automatic molding machines and small lots handled flexibly with manual molds. For prototypes, there is no need for mold costs as foam blocks are machined to create foam models. Design changes can also be accommodated in a short lead time. 【Features】 ■ Capable of producing complex shapes with high dimensional accuracy as a single piece ■ High yield, reduction of draft angles, and decrease in processing and processing costs ■ Accommodates both large and small lots ■ No mold costs for prototypes by creating foam models ■ Capable of producing complex shapes as a single piece *For more details, please refer to the PDF document or feel free to contact us.

  • Processing Contract
  • Other processing machines
  • Other contract services
  • Casting

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Bohogin Casting Co., Ltd. Company Profile

Bohogin Casting Co., Ltd. Company Profile

Mastering aluminum casting. Realizing the corporate philosophy of "Single-minded dedication to casting" through quality.

Our company specializes in manufacturing aluminum castings. We cater to a wide range of quantities, from small lots to mass production. We are also involved in new product development, handling everything from prototype mold design. As a reliable "manufacturing partner" for your production line, we will provide wholehearted support. 【Main Manufacturing Areas】 ■ Products that dislike pinholes (extremely thin and extremely thick items, etc.) ■ Extremely thin items (from 1.5mm) ■ Extremely small items (manufacturing range = a few grams to about 7kg) ■ Casting products with complex shapes and structures ■ Replication of products *For more details, please refer to the PDF materials or feel free to contact us.

  • Circuit board design and manufacturing
  • Casting

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Company Profile: Furukawa Castec Co., Ltd.

Company Profile: Furukawa Castec Co., Ltd.

Nurturing trust and skill through tradition, a great crystallization for the future.

Our casting business began with the machinery division, which started as a repair shop for the Ashio Copper Mine, manufacturing materials in-house for product development. The "Furukawa special castings," cultivated from nearly 100 years of continuous progress, are still widely used and well-received in various fields such as steelmaking, crushers, and grinders. Furukawa Casttec, as a domestic specialized manufacturer of heat-resistant and wear-resistant castings, will continue to deliver high-quality, economical, and prompt products that meet your needs. 【Product Line】 ■ Wear-resistant Castings - High manganese cast steel, high chromium cast iron, composite castings Xwin, Sabel reinforcement castings, low alloy castings, etc. ■ Heat-resistant Castings - High chromium cast steel, high chromium cast iron, high chromium nickel steel, aluminum corrosion-resistant castings, etc. *For more details, please refer to the PDF materials or feel free to contact us.

  • Casting Machine
  • Contract manufacturing
  • Casting

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Examples of Aluminum Manufacturing (3)

Examples of Aluminum Manufacturing (3)

Using recyclable materials! Introducing examples of aluminum alloy manufacturing!

We would like to introduce a case of aluminum manufacturing handled by Maebashi Hashimoto Alloys, which engages in the manufacturing, processing, and sales of aluminum-magnesium castings. The size is 300×Φ200 and is used in heavy electrical applications. Please feel free to contact us if you have any requests. 【Case Overview】 ■ Size: 300×Φ200 ■ Weight: 10kg ■ Material: Aluminum (AC4C) ■ Processing: Yes ■ Product Application: Heavy electrical applications *For more details, please refer to the PDF document or feel free to contact us.

  • Casting Machine
  • Casting

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Examples of Aluminum Manufacturing (4)

Examples of Aluminum Manufacturing (4)

Pipe casting available - large! Introducing examples of aluminum alloy manufacturing!

We would like to introduce a case of aluminum manufacturing handled by Maebashi Hashimoto Alloy, which engages in the manufacturing, processing, and sales of aluminum-magnesium castings. The size is 2,000×700×500. It is used in semiconductor manufacturing. The key points are that it has pipe casting and is large in size. Please feel free to contact us if you have any requests. 【Case Overview】 ■ Size: 2,000×700×500 ■ Weight: 200kg ■ Material: Aluminum (AC4CH) ■ Processing: Yes ■ Product Application: Semiconductor manufacturing *For more details, please refer to the PDF document or feel free to contact us.

  • Casting Machine
  • Casting

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Casting technology: High airtightness! No leakage in castings.

Casting technology: High airtightness! No leakage in castings.

We manufacture a large number of highly airtight products. Complex shapes are also possible with aluminum-magnesium sand casting!

Our company manufactures a large number of airtight products, such as large pressure vessels and vacuum chambers, and we are confident in our high airtightness. 【Leak-free castings tested for airtightness using a helium leak detector】 We conduct helium leak tests using helium gas, which has a small molecular diameter, making it the most sensitive method for leak detection and providing accurate results even for minute leaks. We offer high airtight products without leaks for high-pressure gas containers used in power circuit breakers and vacuum containers for semiconductor manufacturing equipment, where airtightness is critical. *For more details, please refer to the PDF document or feel free to contact us.

  • Casting Machine
  • Casting

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Case Studies of Cast Metal Processing: Aluminum Edition

Case Studies of Cast Metal Processing: Aluminum Edition

High airtightness, pipe casting, and complex shape castings! A collection of five case studies on aluminum casting processing.

This document is a collection of processing case studies of aluminum castings conducted by Maebashi Hashimoto Alloy Co., Ltd. It includes examples related to heavy electrical equipment, semiconductor manufacturing, and heating devices. Our company can cast aluminum alloy castings with stainless steel pipes that maintain high airtightness, and shapes that are difficult to achieve through processing can be realized through casting. Please feel free to consult us. 【Features】 ■ Case 1 (Product Application: Heavy Electrical Equipment) ■ Case 2 (Product Application: Semiconductor Manufacturing) ■ Case 3 (Product Application: Heavy Electrical Equipment) ■ Case 4 (Product Application: Heavy Electrical Equipment) ■ Case 5 (Product Application: Heating Devices) *For more details, please refer to the PDF document or feel free to contact us.

  • aluminum
  • Processing Contract
  • Casting

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Sand casting in numbers: Maximum weight 200 kg, maximum dimension 2,000 mm.

Sand casting in numbers: Maximum weight 200 kg, maximum dimension 2,000 mm.

What we have arrived at is a fully integrated production system! A professional in casting that creates various shapes!

Our company handles aluminum and magnesium alloys. The specific strength (strength/density) and specific stiffness (stiffness/density) of magnesium-aluminum are higher than those of iron and resin materials, allowing for thinner and lighter products in relation to the required strength. Additionally, due to low cutting resistance, high-speed machining can be performed, saving time and power while extending tool life. We are professionals in casting, capable of creating various shapes. Please feel free to contact us when you need our services. 【Key Figures of Maebashi Hashimoto Alloys】 ■ 100 years in business ■ Maximum weight we can manufacture: 200kg ■ Minimum order quantity: 1 piece ■ Maximum dimensions we can manufacture: 2,000mm *For more details, please refer to the PDF document or feel free to contact us.

  • aluminum
  • Casting

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Can't ask now!? Pipe casting aluminum castings '3 advantages'

Can't ask now!? Pipe casting aluminum castings '3 advantages'

Productivity up by 30%, costs down by 40%! By maintaining high adhesion during casting, we enhance cooling efficiency.

Here are three advantages of pipe casting aluminum castings. The pipes are made of stainless steel, which has good corrosion resistance and allows for complex shapes. By casting while maintaining high adhesion between aluminum castings and SUS pipes, the cooling effect is enhanced. We also have manufacturing examples where cooling pipes are cast across the entire surface of 2000mm wide aluminum castings. Please feel free to consult us when needed. 【Three Advantages】 ■ Complex shapes are possible ■ Improved cooling efficiency ■ Pipes made of stainless steel have good corrosion resistance *For more details, please refer to the PDF document or feel free to contact us.

  • Casting Machine
  • Casting

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[Manufacturing Example] Pipe Casting Products <2000mm Wide Aluminum Castings>

[Manufacturing Example] Pipe Casting Products <2000mm Wide Aluminum Castings>

Including cutting processing, the product itself also requires airtightness! Here we present examples where our technology has come together.

We would like to introduce a manufacturing case where cooling pipes are cast into a 2000mm wide aluminum casting. This product also includes machining, and due to the need for airtightness in the product itself, it can be said that this is a product that embodies our technology. At Maebashi Hashimoto Alloys, we conduct measurements using a three-dimensional measuring machine to meet the product's dimensional specifications. We guarantee a measurement error of up to 4μm. [Overview] - Cooling pipes are fully cast into a 2000mm wide aluminum casting - Includes machining *For more details, please refer to the PDF document or feel free to contact us.

  • Casting Machine
  • Contract manufacturing
  • Casting

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Leave the cast iron to us, even for weights under 500g!

Leave the cast iron to us, even for weights under 500g!

From automobiles and construction machinery to consumer goods! We also handle ultra-small castings weighing less than 500g.

We have received high praise for our automotive castings and industrial machinery castings. We have gained trust in mass production of ultra-small castings weighing less than 500g, and we will continue to provide products that meet the increasingly diverse needs in the future. 【Product Items】 ■ Gray cast iron products FC200–FC300 ■ Ductile cast iron products FCD450–FCD700 ■ CV cast iron products FCV350–FCV450 ■ Alloy cast iron products Chromoly *For more details, please contact us or download the PDF for more information.

  • Other metal materials
  • Other machine elements
  • Other Auto Parts
  • Casting

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High Mini Casting

High Mini Casting

A plan that embodies the accumulation of technology cultivated through ultra-small castings, where tradition and innovation merge!

Since its establishment, Tsubakimoto Foundry has aimed for "trusted casting production," supplying ultra-small castings to various industrial sectors, including the automotive industry. "High Mini Casting" is our technological development theme that represents "high-quality materials, high precision, and ultra-small castings." Specifically, our fundamental principles include providing "suitable high-quality materials that meet needs," "high dimensional accuracy with minimal machining," and "ultra-small castings weighing 500g or less." By enhancing the technology of High Mini Casting, we aim for speedy and accurate responses to the demands of the times and our customers' requests. 【Fundamental Principles】 ■ High-Quality Materials - Suitable high-quality materials (such as FC, FCD) that improve machinability and contribute to cost reduction. ■ Ultra-Small Castings - Ultra-small castings weighing 500g or less, with an average weight of 300g. ■ High Precision - Minimal machining due to high dimensional accuracy (near-net shape). *For more details, please refer to the PDF materials or feel free to contact us.

  • Casting Machine
  • Other metal materials
  • Other Auto Parts
  • Casting

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Dissolution process Cast iron small castings FC FCD

Dissolution process Cast iron small castings FC FCD

Stable material

We adopt a melting process that pursues stable material quality using a high-frequency induction furnace (melting furnace). The image shows the pouring process from a high-frequency induction furnace (melting furnace) for cast iron castings. Our melting process utilizes a high-frequency induction furnace (electric furnace), allowing for component management and temperature control. We conduct thorough material management to provide high-quality materials. We respond to our customers' needs. Types: - Gray cast iron products: FC200 to FC300 - Ductile cast iron products: FCD450 to FCD700 - CV graphite cast iron products: FCV350 - Wear-resistant alloy cast iron: Cr-Mo (chromoly) cast iron

  • Other metal materials
  • Casting Machine
  • Other Auto Parts
  • Casting

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Air conditioning compressor parts, part 2, material FCD, small castings.

Air conditioning compressor parts, part 2, material FCD, small castings.

Leave the air conditioning compressor parts to us.

What is an air conditioning compressor? The air conditioning compressor is an essential component that supports the heating and cooling functions of an air conditioner. The compressor compresses the refrigerant gas and circulates it, expelling heat from indoors to outdoors and bringing outside heat indoors. If this cycle does not operate correctly, the air conditioner cannot regulate the temperature properly. What is a balance weight in an air conditioning compressor? The balance weight is a component used inside the compressor, designed to reduce and offset vibrations and unbalanced forces that occur during operation. When the compressor operates, it is prone to uneven inertial forces, which can cause vibrations and noise. The balance weight corrects these imbalances, ensuring stable operation and improving reliability of the compressor. The quality of the casting and dimensional accuracy are essential. The FCD used for the balance weight in our company refers to "spheroidal graphite cast iron (ductile cast iron)," which is a type of cast iron known for its excellent strength and toughness.

  • air conditioning
  • Other metal materials
  • Other Auto Parts
  • Casting

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Quality control cultivated in automotive parts for general industry - cast iron small castings.

Quality control cultivated in automotive parts for general industry - cast iron small castings.

Management system supporting high-quality small castings.

Our company has been producing castings for mass-produced automotive parts, such as timing drive components for automotive engines and compressor parts for car air conditioning systems, which require strict quality standards for many years. Leveraging the quality management know-how cultivated in the automotive industry, we now provide high-quality casting materials for general industrial machine parts, pump parts, construction and civil engineering-related parts, and industrial equipment parts. Our strength lies in the stable quality and mass production capabilities that can only be achieved by a specialized small casting manufacturer. Material Management The quality of castings is greatly influenced by the material. We implement consistent material management from molten metal management to shipment, focusing on FC and FCD materials. Dimensional Management In mass-produced castings, controlling dimensional variation is crucial. Traceability Management We have established a system to clearly manage manufacturing history, allowing for the rapid identification of affected lots in the event of quality anomalies. Mass Production Quality Assurance We produce mass quantities of small castings, reaching hundreds of thousands per month, and carry out continuous quality maintenance activities required in the automotive industry. For small mass-produced castings, you can rely on us. We provide quality assurance by leveraging the rigorous quality management system developed through our experience in automotive parts.

  • Casting Machine
  • Other metal materials
  • Other Auto Parts
  • Casting

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The vertical split blow mold machine realizes high-quality, mass-produced small castings.

The vertical split blow mold machine realizes high-quality, mass-produced small castings.

Mass production quality will stabilize.

Vertical Split Blow Squeeze Molding that Balances Mass Production and Quality Our company has introduced vertical split blow squeeze molding machines (vertical molding machines) for the production of small castings. This molding method excels in mass production as it allows for continuous production of molds, contributing to improved production efficiency. Furthermore, the blow squeeze method enables the high-density and uniform filling of molding sand, resulting in minimal dimensional variation and stable quality. We cater to a wide range of projects from small lots to mass production. If you are considering small cast iron castings, please feel free to contact us.

  • Other machine elements
  • Other Auto Parts
  • Other metal materials
  • Casting

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Consistent support from casting to assembly (Dalian subsidiary)

Consistent support from casting to assembly (Dalian subsidiary)

We respond to the needs of high-difficulty product manufacturing and small lots! We will reliably meet each and every request from our customers.

At Daimaru Industrial Co., Ltd., we carry out the manufacturing of castings consistently from casting to assembly. We make the most of the technology, experience, and know-how we have cultivated over the years to meet the needs for high-difficulty product manufacturing and small lots. We actively respond to our customers' challenging requests and continue to pursue new possibilities. [Features] ■ Consistent support from casting to assembly ■ Responding to needs for high-difficulty product manufacturing and small lots ■ Addressing difficult requests *For more details, please refer to the PDF materials or feel free to contact us.

  • Casting Machine
  • Contract manufacturing
  • Casting

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[Technical Information] Viscosity of Molten Metal

[Technical Information] Viscosity of Molten Metal

This is an introduction to the viscosity of molten metal, including the dynamic viscosity of various liquids.

Casting involves pouring liquid metal into a mold, and if the viscosity resistance increases, it will take longer to fill the mold, with the possibility of solidifying along the way. The viscosity of a liquid is represented by a numerical value known as the viscosity coefficient (symbol η) in physics. In the case of liquid flow, the viscosity resistance is influenced not only by the viscosity coefficient but also by the density (symbol ρ). The value obtained by dividing η by ρ (known as kinematic viscosity or kinematic coefficient, symbol ν) is given by ν = η / ρ, and it is a key factor governing viscosity resistance. Since the value of η for molten metal is originally small and combined with a high ρ, the value of ν becomes extremely small. [Kinematic Viscosity ν (10^-2 × cm²/s)] ■ Water: 1 ■ Ethyl Alcohol: 1.5 ■ Steel: 0.5 ■ Cast Iron: 0.7 ■ Copper: 0.4 *For more details, please refer to the PDF document or feel free to contact us.

  • others
  • Casting

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