Cold forged products Product List and Ranking from 8 Manufacturers, Suppliers and Companies

[Processing Example] Outer Peripheral Spline Cold Forging!

Near-net shape cold forging of S45C material for splines! We are aiming to improve productivity.

This product accommodates shapes from coil material S45C to the one shown in the photo. By finishing hollow and outer peripheral splines and outer peripheral hexagonal shapes through forging, we aim to reduce machining time and improve productivity. 【Features】 ■ Gear accuracy: JIS Grade 6 or lower JIS-B1702 (1976) ■ Process shortening through simultaneous forming of splines and hexagonal shapes *For more details, please refer to the PDF document or feel free to contact us.

Company：上板塑性
Price：Other

shaft

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Technical Data - Processing Technology (Forging)

Processed products have refined structures and improved wear resistance.

Forging is the process of compressively forming metallic materials (carbon steel, stainless steel, alloy steel, non-ferrous metals) using molds, applying external forces that exceed the elastic limit to create permanent deformation and achieve the desired shape and dimensions. The processed products have a refined microstructure, resulting in improved wear resistance. The advantages include the continuity of metal fibers (fiber flow) and the increase in strength due to work hardening, which can enhance machinability in the case of soft materials, potentially allowing for the use of less expensive materials and the omission of heat treatment. The notable aspect of this processing method is its high efficiency, capable of producing several to hundreds of pieces per minute, allowing for the material to be shaped into its final form or a state close to it. Additionally, it offers high forming precision, reducing the need for further processing in subsequent steps. Forging can be broadly categorized by temperature into three types: "hot forging," "cold forging," and "warm forging." Forging encompasses various deformation styles, including end-face correction, forward extrusion, backward extrusion, upset forging, hole punching (piercing), and blanking (trimming), among others. *For more details, please download the PDF or contact us.*

Company：大阪フォーミング
Price：Other

Processing Contract

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Miyamoto Industrial Co., Ltd. Business Introduction

Leave it to us for mold design and manufacturing, as well as cold and hot forging products.

Miyamoto Industrial Co., Ltd. has been supplying products that benefit our customers as a "technology-oriented" development company since its founding in 1918 (Taisho 7). Since pioneering the mass production of shock-extruded tubes in Japan, we have produced and sold a wide range of forged products including camera parts, VTR parts, industrial equipment, low-voltage components, computer-related parts, automotive and motorcycle-related parts, stationery, tools, and leisure goods. We have been crafting the molds essential to forging in-house since our establishment, honing our proprietary techniques. In this era of global competition, we aim to return to our roots and position ourselves as a proposal-oriented company focused on technology and development, continuing our efforts day and night as we strive towards our 100th anniversary. We appreciate your continued support for our "beautiful forged products." [Business Activities] - Cold and hot forged products - (Cold) impact molded products - Simulation analysis using CAE - Design and manufacturing of forging molds - Design and manufacturing of various production automation equipment - Production and sales of mechanical devices (such as shear machines) For more details, please contact us or download our catalog.

Company：宮本工業船生工場
Price：Other

Mold Design
Processing Contract
Contract manufacturing

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Energy-related and others

Introducing energy-related and other products handled by Sankyo Manufacturing Co., Ltd.!

We are committed to developing new molding methods and mold manufacturing techniques without being constrained by conventional frameworks, providing short lead times and low-cost products. Regarding automation for large lots and dedicated processing machines, our experienced in-house staff design, manufacture, and maintain them from the perspective of the users. *For more details, please refer to the related links or feel free to contact us.

Company：三協製作所名古屋支店
Price：Other

Other energy equipment

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Zawakawa Forging Industry Co., Ltd. Business Introduction

Leave high-precision turning, thin-walled machining, and vanishing processing to us!

Zawakawa Forging Industry Co., Ltd. is a company primarily engaged in the manufacturing of cold-forged bearing products. The sizes we handle mainly range from approximately 100 to 600 mm for round and square items that can be held with both hands. We also deal with many drive system components that serve as the heart of construction machinery, heavy machinery, and industrial equipment. Our company has a proven track record of manufacturing drive system components, such as bearing parts, hydraulic pump parts, gear pump parts, brake parts, and seismic isolation device parts, which are essential for construction machinery, heavy machinery, and industrial equipment. If you need thin-walled high-precision lathe machining or vanishing processing, please leave it to us. 【Product Line】 ■ Manufacturing of cold-forged bearing products ■ Machining of hydraulic pump parts ■ Manufacturing of aluminum machined products ■ Manufacturing and sales of titanium driver heads for golf (in-house brand products) ■ Manufacturing of magnesium forged products *For more details, please refer to our catalog or feel free to contact us.

Company：澤川鍛造工業
Price：Other

Processing Contract
Other pumps
Drive system parts

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Arai Parts Co., Ltd. Company Profile

Thoroughly review procedures and specifications, and conduct appearance checks to reduce non-conformities! We aim to be a company that meets customer expectations and demands.

At Alai Parts, the high value-added components produced by our parts former and secondary processing have received high praise as a trump card for value analysis from automotive-related manufacturers. We own multiple 9-stage parts formers capable of forging complex shapes. All machines are equipped with various sensors and case stockers, achieving labor-saving measures while also enabling unmanned operation at night. Additionally, by conducting processing analysis with Deform 3D and manufacturing molds in-house, we are accumulating know-how and improving our unique technologies. 【Sales Items】 ■ Manufacturing/Sales of special and precision cold-forged products ■ Manufacturing/Sales of metal mechanical functional parts (Automotive-related parts, industrial equipment parts, home appliances, low-voltage electronics, housing-related parts, etc.) *For more details, please refer to the PDF document or feel free to contact us.

Company：アライパーツ本社
Price：Other

Vehicle body parts
Other Auto Parts
Other machine elements

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Shortening of Joining Processes: Types and Applications of Forging

By crushing, it can be processed into various shapes! A technique that induces work hardening in metal materials to increase strength.

Forging is a type of metal processing that involves shaping metal materials by hammering or pressing them into various forms. It is classified into three types based on the temperature during the forming process: cold (room temperature), warm (600–900°C), and hot (900–1250°C). Our company employs "cold forging" using a press machine. By using cold forging technology to create "integral shapes" from parts that have been joined through welding, crimping, or fitting, we can enhance the strength and reliability of the components. 【Types of Forging (Partial)】 ■ Cold Forging - Processing temperature is at room temperature (20–30°C) - Capable of forming with higher precision in dimensions and surface accuracy than warm or hot forging - Reduces the need for cutting processes - Aims for cost reduction of products *For more details, please refer to the PDF document or feel free to contact us.

Company：上板塑性
Price：Other

Other machine elements
Processing Contract

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[Processing Example] Near-net shape cold forging of hot forged material!

Further shaping hot forged materials through cold forging! Achieving near-net shape products with irregular shapes.

By using hot forged materials, we have made it possible to shape irregular forms, which is a weak point of cold forging. There is no need for a draft taper like in hot forging. This is a forging method that combines the high precision of cold forging with the irregular shapes of hot forging. 【Features】 ■ Since a cold forging process is involved, there is no need for a draft taper like in hot forging. *For more details, please refer to the PDF document or feel free to contact us.

Company：上板塑性
Price：Other

Engine parts

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[Processing Example] Material for Motorcycle Cam Sprockets

Large diameter disc forming of alloy steel (Φ71)! Cold forging of discs with eccentric bosses made of alloy steel!

By optimizing the forming load to the limit, we have achieved the cold forging of disks with eccentric bosses made of high-load alloy steel. Please feel free to contact us when you need our services. 【Features】 ■ Large diameter disk forming of alloy steel (Φ71) ■ Eccentric boss forming *For more details, please refer to the PDF materials or feel free to contact us.

Company：上板塑性
Price：Other

Other Auto Parts

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[Processing Example] Achieved a tolerance of 11μm and a surface roughness of Ra1.6 or less.

We can accommodate dimensional tolerances in microns using in-house equipment for forging and machining!

Dimensional tolerances required due to the special nature of the product, even down to the micron level, can be accommodated in-house until the finished product. Please feel free to contact us when placing an order. 【Features】 ■Outer diameter tolerance: 11μm ■Surface roughness: Ra1.6 or less *For more details, please refer to the PDF document or feel free to contact us.

Company：上板塑性
Price：Other

Other machine elements

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Successfully achieved mass production of rectangular bifurcated shapes formed from coil material through cold forging.

From circle to square, and then to fork! Using S20C (carbon steel for machine structures)!

Coil material is suitable for mass production. However, it is basically round in shape, so it is formed into a square shape using a former, and then mass-produced into a square bifurcated shape using a press machine. 【Features】 ■ Square shape: Formed from coil material (round material) into a square shape ■ Bifurcated shape: Extrusion molding of a bifurcated shape *For more details, please refer to the PDF document or feel free to contact us.

Company：上板塑性
Price：Other

Other Auto Parts

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Processing services for cold forged products

High precision, deep drawing

We will improve the manufacturing efficiency of processing and products. Due to cold forming, parts with higher precision than usual can be produced. Used for cover pipes and thermostat components. Deep drawing of small diameters. Fewer cracks and internal defects. We will provide optimal proposals according to your requests. For more details, please contact us or refer to the catalog.

Company：UACJグループ　泉メタル株式会社　
Price：Other

Piping Materials

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Cold forging. Our company's forging technology capabilities.

The world's first processing technology using cold forging. Increased production efficiency and improved strength without cutting.

Advanced cold forging technology can be applied to various molds based on accumulated data. By leveraging process and mold design capabilities, it achieves desired shapes and cost reductions. Benefits include: ■ Reduced cutting (approximately 35% less material) ■ Increased toughness and improved strength ■ Extended mold lifespan ■ Shortened processes, among others.

Company：クリアテック
Price：Other

Forging Machine

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Large products

A triangular tube shape with a total length of 530mm! Our company is capable of producing large products.

We are committed to developing new molding methods and mold manufacturing techniques without being constrained by conventional frameworks, providing short lead times and low-cost products. Regarding automation for large lots and dedicated processing machines, our experienced in-house staff designs, manufactures, and maintains them from the user's perspective. *For more details, please refer to the related links or feel free to contact us.*

Company：三協製作所名古屋支店
Price：Other

Other Auto Parts

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Medium-sized products

Introducing our medium-sized products, including a gear shape with an opening diameter of 105mm!

We are committed to developing new molding methods and mold manufacturing techniques without being constrained by conventional frameworks, providing short lead times and low-cost products. Regarding automation for large lots and dedicated processing machines, our experienced in-house staff design, manufacture, and maintain them from the perspective of the users. *For more details, please refer to the related links or feel free to contact us.

Company：三協製作所名古屋支店
Price：Other

Other Auto Parts

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Cold forged products Product List and Ranking from 8 Manufacturers, Suppliers and Companies

Cold forged products Manufacturer, Suppliers and Company Rankings

Cold forged products Product ranking