Place of Origin
Shandong, China
Material
Alloy Steel, 20CrMnTi, 20CrNiMo, 15Cr, 4140,5140,etc.
Certification
ISO9001/TS16949/RoHS
Number of Teeth
According to Drawings
Testing Equipment
CMM,PP,Roughness tester,Tension tester,X-ray defectoscope,etc.
Process
Forging,Machining,Hobbing,Shaping,Spline broaching,Grinding teeth
Tolerance
+/- 0.0025mm, ISO2768-mk
Surface treatment
Nickeling,Chroming,Black Anodizing,
Standard
DIN,AISI,SAE,ASTM,UNS,GOST,ISO,BS,EN,JIS