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Efficiently and cost-effectively manufacturing sand-cast aluminum products ranging from small items to large ones.
Not only limited to the use of our in-house developed electric mold turning machine, but also utilizing our uniquely devised and continuously improved equipment and work processes, we efficiently and cost-effectively manufacture sand-cast aluminum castings ranging from small items to extremely large ones.
This is an introduction to our near-future foundry that handles "foundry factories," "heat treatment factories," and "3D factories."
Introduction to our near-future foundry, "Startup Factory Miyagi." We have received certification from the Ministry of Economy, Trade and Industry for the fiscal year 2017 under the "Global Venture Ecosystem Collaboration Acceleration Project Subsidy (Startup Factory Construction Project)" and are constructing three factories consisting of a "metal 3D printer factory," a "foundry," and a "heat treatment factory." Our main equipment includes a "material analyzer," as well as a "continuous melting furnace" and a "hanger-type shot blast." 【Overview】 ■ Location: 105-1 Kanegase, Okawara Town, Shibata District, Miyagi Prefecture ■ Site area: Approximately 9,000 square meters ■ Foundry: 746m2 (continuous melting furnace, mold casting machine, robot finishing line) ■ Heat treatment: 746m2 (24-hour automatic continuous heat treatment furnace) ■ 3D Factory: 540m2 (3D large metal printer X LINE2000R) *For more details, please refer to the PDF document or feel free to contact us.
It is an environmentally friendly material that considers the Earth.
To produce secondary (recycled) metal, only about 3% of the energy required to create new metal is needed, making it very economical due to the possibility of semi-permanent recycling. Aluminum does not rust and prevents corrosion by forming an oxide film on its surface when exposed to air. Further corrosion resistance is achieved by anodizing the surface.
It is possible to reduce regular maintenance costs! Painting can also effectively express the texture of the wood.
We would like to introduce a case where the material was changed from wood to aluminum. By converting the manufacturing method from wood to aluminum casting, the product's appearance can be maintained without deterioration over a long period. In this instance, aluminum casting was adopted because the product was exposed to wind and rain. Additionally, it is possible to effectively express the texture of wood through painting. 【Features】 ■ By changing to aluminum cast products, weather resistance and durability are improved. ■ Reduction of regular maintenance costs is possible. *For more details, please refer to the PDF document or feel free to contact us.
![[New Technology] High airtight aluminum castings for vacuum equipment](https://image.mono.ipros.com/public/product/image/81d/2000447734/IPROS24121733248286944298.jpeg?w=280&h=280)
Introducing high-quality aluminum castings using the "New Casting Method"! From "Machining" to "Casting"!
New technology from Hidaka Alloy Co., Ltd.! Our new technology has successfully developed high airtight aluminum castings. It is now possible to create containers for vacuum equipment through casting instead of machining! This addresses current challenges such as reducing work time and material costs! Hidaka Alloy Co., Ltd. embraces the corporate philosophy of "Chasing dreams in casting and contributing to a rich life through industry," and we are committed to supporting the concerns of those in the field. Due to our unique technology, we will respond to inquiries individually for more details. If you are in industries such as vacuum equipment or semiconductors that require high airtight aluminum castings, please feel free to contact us if you are interested. *You can also view the "Case Studies on Solving Machining Challenges" and "Introduction to Vacuum Chambers by Casting Method" in the PDF download below!
Leave aluminum castings, copper castings, aluminum casting processing, and copper casting processing to us! We can handle everything from small items to large ones.
【Factory Production Equipment - Main Equipment Names (Capacity)】 ■ LPG Furnace (700 model × 1, 1200 model × 3): 4 units ■ Lost Foam Casting Equipment: 1 set ■ Super Mixer: 1 unit ■ Sand Mixer: 2 units ■ Rotary Melting Degassing Device: 1 unit ■ Automatic Temperature Control Device for Melting Furnace: 4 sets ■ LPG Drying Room: 2 units ■ Shot Blaster: 2 units ■ Crane Equipment (3t, 1t): 3 units each ■ Dust Collection Device: 6 units ■ Horizontal Machining Center (850×650×700): 1 unit ■ Vertical Machining Center (720×720×1500): 1 unit ■ NC Lathe (Ikegai ANC-25): 2 units ■ Vertical Milling Machine (Hitachi 4MV): 1 unit ■ Universal Milling Machine (Niigata 3UM A): 2 units ■ Universal Milling Machine (Niigata 6UM A): 1 unit ■ Engine Lathe: 2 units ■ Lathe: 3 units ■ Radial Drill: 3 units ■ Grinding Machine: 2 units ■ Argon Welder: 2 units ■ Electric Welder: 3 units ■ Horizontal MC (Yasuda YBM-600N): 1 unit ■ CAD, CAM (AutoCAD12J): 2 units ■ X-ray Inspection Device: 1 unit Additionally, a casting simulation system has been introduced, leading to a reduction in prototype development time, improvement in quality, and a decrease in defect rates.
Casting refers to a product made by pouring molten metal, which has been melted at high temperatures, into the hollow part of a mold and then cooling it to solidify.
This time, I would like to discuss "What is aluminum casting?" First, the key point to understand is "What is casting?" Casting refers to a product made by pouring molten metal into the hollow part of a mold and allowing it to cool and solidify. Since it only involves pouring in the melted metal, the advantage is that complex-shaped products can be produced cheaply and in large quantities. Aluminum casting refers to products made from molten metal that consists of "aluminum alloy." *For more details, you can view the related links. For further information, please download the PDF or feel free to contact us.*
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.
We handle a wide variety of products made from AC7A aluminum secondary alloy! Let us introduce our strengths.
Koizumi Aluminum currently handles a large number of products made from the aluminum secondary alloy AC7A. The "AC7A material" is more ductile and softer compared to regular materials, and it has a beautiful white color. However, when used in machinery, it has a tendency to be difficult to cast, making it prone to casting defects. We are successfully overcoming these challenges with difficult shapes and material properties through trial and error. Additionally, the synthetic sand we use is specifically researched for casting. It has the ductility to create intricate details that are difficult to achieve with standard molds. 【Five Strengths】 ■ Youth ■ Synthetic Sand: Ductility that allows for intricate details even in shapes that are difficult to mold with standard methods ■ Speed: Incorporating a balancer allows us to produce as many as possible ■ Equipment: We have facilities for sand molds and self-hardening ■ Furnace: With five furnaces, we can cast by material type and achieve a maximum casting weight of 2 tons *For more details, please refer to the PDF document or feel free to contact us.
Bringing the excitement of that time to the dining table! A variety of types including hearts and colors are lined up.
We would like to introduce our leaf-shaped plate, "La Feuille," which we handle. Each plate is a special piece made from natural leaves with unique shapes that beautifully enhance any scene. The aluminum plates, created using the traditional casting method, are unbreakable even if dropped. They can be widely used as serving plates, side plates, dessert plates, and tableware. 【Lineup】 ■ Heart ■ Color ■ Calathea ■ Small Loquat ■ Large Loquat *For more details, please refer to the PDF document or feel free to contact us.
Introducing modern equipment that pursues energy saving and labor saving by utilizing our unique technology and know-how!
The casting department of the "Head Office and Fuji Factory" manufactures die holders for die casting, press molds, and various industrial machine parts. With a maximum single item weight of 15 tons, we feature high quality and quick delivery through methods such as melting in medium-frequency electric furnaces and full mold casting using expanded polystyrene models. A major characteristic of our factory is that it is equipped with a machining facility, allowing us to perform complete processing from mass-produced small parts to large castings. We have a diverse range of state-of-the-art machining equipment, including horizontal machining centers and gantry machining centers, to meet the demand for high-precision finished parts. 【Main Equipment】 ■ Casting equipment ■ Measuring instruments ■ Material testing machines ■ CAD/CAM/CAE ■ Equipment for model processing ■ Equipment for machining *For more details, please refer to the PDF materials or feel free to contact us.
We accommodate a wide range of needs, from small lots of one unit to tens of thousands of units annually.
At our headquarters casting factory, we handle cast iron known as "Mihahnite Metal," which is manufactured using the Mihahnite method. The casting factory is a Mihahnite certified factory and has obtained a globally recognized trademark that can only be used by manufacturers with the same production method. We are engaged in casting products in various fields such as ships, transportation machinery, industrial machinery, construction machinery, machine tools, and printing machinery. 【Our Features】 - Our factory's molding line features the Kanamori Shinto RDM-4 and RDM-8 molding lines, which utilize a double swing method where both the model surface and the back surface move, allowing for mass production of small to large products with high dimensional accuracy and a beautiful casting surface, even with wooden patterns. - In self-hardening molding, we can accommodate not only mass-produced items but also products with complex shapes and large castings weighing around 4 tons. - We can also cast large castings using the foam shrinkage mold release method. *For more details, please feel free to contact us.
Solve the problems of prototype development for aluminum parts! Leave it to us from prototyping to small-lot production.
Do you have any of these concerns in aluminum parts prototype development? CASE 1: For small lot production of less than 500 units per year, the cost does not justify creating a mold. CASE 2: The mold has been discarded, but we need to manufacture again. CASE 3: We want to consistently carry out prototype development and small lot production of aluminum parts. Our company provides comprehensive support from design to machining, and we can handle everything from prototypes of fewer than 10 units to small lot production of around 500 units. [Features] ■ Expertise in prototypes and small lot production - We create process FMEAs and manage lots. - We provide consistent support from a single prototype to small lot production of 500 units. ■ Cost advantages with reduced initial investment - We use aluminum die-casting wooden molds for high-precision sand casting in small lot production. ■ Small lot production is done at our factory in Vietnam - We can achieve the same quality in small lot production as in our domestic factories. *For more details, please refer to the PDF document or feel free to contact us.
Solving design challenges! Supporting designers as a value-added proposal partner.
Do you have any of these concerns regarding "design" for prototype development and mass production? CASE 1: I want to immediately request the production of aluminum parts, but I only have drawings or physical samples that are still in the consideration stage. CASE 2: The deadline is tight, and there is no time to create a 3D model. CASE 3: I want to prototype and mass-produce aluminum castings, but it's cumbersome to create drawings for both. CASE 4: I lack knowledge in manufacturing and don't know how to proceed. Our company has operators who are well-versed in wooden patterns and sand casting, ready to provide the best proposals. Even if you only have incomplete data or drawings at the consideration stage, we can create 3D data and manufacture products, even if you only have physical samples like replacement parts and drawings. 【Features】 ■ We have a proven track record of creating data from paper drawings and 2D designs. ■ Proposals from various angles, including cost, delivery time, and shape. ■ Even without 3D models, we can create from physical samples and paper drawings. *For more details, please refer to the PDF document or feel free to contact us.
Assurance through the balance of cost reduction and quality. We solve quality issues in aluminum cast parts.
Do you have any concerns about the "quality" of prototype development and mass production? CASE 1: When developing prototype aluminum cast products, I want to evaluate them with a quality closer to mass production. CASE 2: I want to address the processed areas with a black skin finish. CASE 3: The dimensional accuracy is difficult to achieve with general sand casting. Our company is pursuing "sand-cast aluminum products with precision closer to die casting." We can achieve a smooth surface roughness comparable to die-cast products and can accommodate dimensional accuracy that is difficult with general sand casting. [Features] - Achieved Rz29.24 and Ra7.009 for surface roughness - Capable of handling products with strict tolerances - Achieved a minimum thickness of 1.5mm - Proven track record of integrated production of pressing and forging *For more details, please refer to the PDF document or feel free to contact us.
