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customized powder metallurgy parts sintered metals parts
Product Description
Commodity | Factory customized powder metallurgy parts sintered metals parts | |||
Raw Material | Iron,Stainless Steel,Cooper,Steel,Iron,Alloy steel | |||
Surface | High frenquency quenching ,oil impregnation ,tumbling ,plating ,steam treating etc . | |||
Feature | 1. High density from 6.7- 7.4 g/cm3 2. Hardness: HRC 30-50 3. Accuracy :±0.01 mm 4.No crumbling ,cracks ,burrs ,metal pitting and other defects 5.high productivity ,cost-efficient ,energy saving | |||
Certification | ISO9001 / TS16949 |
The Advantage of Powder Metallurgy Process
①Cost effective
The final products can be compacted with powder metallurgy method
,and no need or can shorten the processing of machine .It can save
material greatly and reduce the production cost .
②Complex shapes
Powder metallurgy allows to obtain complex shapes directly from the
compacting tooling ,without any machining operation ,like teeth
,splines ,profiles ,frontal geometries etc.
③High precision
Achievable tolerances in the perpendicular direction of compacting
are typically IT 8-9 as sintered,improvable up to IT 5-7 after
sizing .Additional machining operations can improve the precision .
④Self-lubrication
The interconnected porosity of the material can be filled with oils
,obtaining then a self-lubricating bearing :the oil provides
constant lubrication between bearing and shaft ,and the system does
not need any additional external lubricant .
⑤Green technology
The manufacturing process of sintered components is certified as
ecological ,because the material waste is very low ,the product is
recyclable ,and the energy efficiency is good because the material
is not molten.