Auto oil pump rotors, auto engine oil pump, made by powde rmetallurgy

详情

Materials: iron and stainless steel
Process: powder metallurgy (sintering process) or MIM technology
Surface finish:E-coating,electroplating and black oxygen
Measuring method:3D system
Accurate dimensional and strict quality control process
With high density, strength and good wear-resistant
Used in Automobile
Customized specifications and 2D/3D designs are welcome
Inspection equipment:Torsion test,votage feedback test,HRC density,Lifty test and salt spray resistance test etc.
OEM order are welcome
Powder Metallurgy Products Advantage
1.No or only little requirements for machining and the usage of raw material can achieve *7%
2.High dimensional precision
3.Lower surface roughness of components
4.Suitable for various raw material
5.Available to make heat treatment,plating to improve parts strength,self-lubricant and anti-friction
6.Best choice for producing complex structure parts
7.Suitable for large batch production.