• Type：Parts
• Name：Helical Double Gear
• Item No.：,
• Size：Accroding to Customer′s Drawing
• Transport Package：Carton or According to Client′s Request
• Specification：Customized
• Trademark：Hengfeng
• Origin：Zhejiang, China
• Production Capacity：200000PCS,Month

Item NameHelical Double GearModel No./MaterialAlloy powderProcessPower Metallurgy
1. Our products passed TS16949 ISO-9001: 2000 quality management system verification
2. We own exquisite and advanced equipment, professional technical designer and rich producing experience
3. We can produce different size and shapes base on your drawing and samples. 
4. Best quality, competitive price, shortest delivery time and good service. 
5. Products are widely used at automotive part, textile machine, sewing machine, gasoline generator, power tools, oil pump rotor, clutch, oilless bearing, cu base products, stainless steels and so on. 
6. If you are interested in our products and our company, please kindly let us know what you need, please donot hesitate to contact with us. 

Technological process
Powder metallurgy is a kind of processing method which uses metal powder as raw material to make various products by pressing and sintering. Powder metallurgy process consists of three main steps. First, the main material is decomposed into many fine particles; Then, the powder is put into the mold cavity, and a certain pressure is applied to form a compact with the required shape and size of the part; Finally, the compact was sintered.

The essential advantage of P / M parts production process is that it has the final forming ability and high material utilization rate.


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