Customized Oil pump inner rotor
Product Description
Brand: OEM
Certificate: ISO9001/TS16949
Place of origin: CHINA
Material Standard: SMF series
Density: 6.4-7.9 g/cm3
Hardness: HRA55-75
Weight: 10g
|
Product Name |
Oil Pump Rotor |
|
Weight Range |
1g~1.5kgs |
|
Technology |
Powder Metallurgy-Machining |
|
Certificate |
ISO9001/TS16949 |
|
Surface Treatment |
Quenching, steam oxidation, oil impregnation, e-coating, vibration grinding |
|
Tolerance |
ISO 2768 - m / H14, h14, +- IT14/2 |
|
Apperance |
No crumbling, cracks, exfoliation, voids, metal pitting and other defects |
|
Process Flow |
Powder mixing - Forming - Sintering - Oil impregnation - Sizing -Ultrasonic cleaning - Steam oxidation - Oil impregnation - Final inspection - Packing |
|
Application |
Gearbox, transmission case, electric tool |
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