cold forging products brake piston and brake wheel cylinder caliper piston blank for OEM that from forging manufacturer
| Min. Order: | 1000 Piece/Pieces |
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| Trade Term: | FOB,CIF |
| Payment Terms: | T/T |
| Supply Ability: | 1000000 pcs per month |
| Place of Origin: | Shandong |
Company Profile
| Location: | Yantai, Shandong, China (Mainland) |
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| Business Type: | Manufacturer |
Product Detail
| Model No.: | from ∮34 to ∮75 |
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| Means of Transport: | Ocean, Land |
| Brand Name: | Da Yuan |
| cold forging process: | cold extrusion process |
| Production Capacity: | 1000000 pcs per month |
| Packing: | Standard export packing |
| Delivery Date: | 15 days |
Product Description
The piston is used for automobile braking and chassis system, through cold forging (cold extrusion) process, machining, E-plating, accurate grinding, polishing etc. to be a finished product, the piston is made by high quality carbon steel (material S10C and S20C). We currently produce piston which diameter from ∮34 to ∮75. We are supplying it for Korean Sang-Shin Brake,etc.
Cold extrusion features a massive forming process to produce both hollow and solid blanks in a multistage production process (multistage pressing).Presses with a very high closing force carry out cold forming of the material under a high pressure until the desired shape is achieved.
The material is extruded there by application of a high pressure. An upper die presses the blank through a forming and cross-section-reduced die orifice - the mold.
Longkou Dayuan, is able to make products with complicated geometry and a high forming degree.
Advantages of cold extrusion process:
· high dimensional stability
· excellent surface finish
· continuous fiber flow line thanks to forming
· efficient process for mass production