Longkou Dayuan Machinery Parts Co., Ltd.

cold extrusion parts,brake caliper piston,brake piston,about Forged Product,materials production multistage, Manufacturer and Supplier - China(CN)

Claw Pole Cold Extrusion Steels, Precision Forging for Alternator for sale

Claw Pole Cold Extrusion Steels, Precision Forging for Alternator for sale

Business Information

  • Price : $1.5 USD
  • Min. Order : 1000
  • Certificate : ,,,,,,,,,,,,SGS,
  • FOB Port : Qingdao
  • Made In : China(CN)
  • Packaging : Standard Export Pallet and Packing
  • Supply Capability : more than 1,000,000 pcs per month
  • Delivery Time : 15
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  • Claw Pole Cold Extrusion Steels, Precision Forging for Alternator for sale

Product Features

The claw pole is by cold forging (cold extrusion) technology, not by die-casting, which improves the comprehensive peformances of the alternators and extend theirs life time.The claw pole is used for alternator rotor. It has more advantages on higher density, and higher power performance than hot forging products. Our claw poles which supply for Delphi (Erae) which sizes are NP10, RQ10, and B17. We can produce and supply it according to your drawings.

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

Product Specifications

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