Specifications

1.The material is 16Mn 
2.The whole quenching is HB350

1.Product information

2.Our products are accroding to the standard of OEM to manufacture.

1.Hign-degree harden treatment ensure the most strength and wearness.

2.The track pin is done the tempering and the surface intermediate frequency quenching treatment,which ensure the sufficient hardness of core and abrasion resistance of external surfaces.

3.The track bushing is done the tempering ensure the reasonale hardness of core and abrasion resistance of internal and external surfaces.

3.Advantage:

1).Material:We purchse raw meterial steel from several large steel groups,such as Hangzhou Iron andSteel Group  Company,Shanghai Baoshan Iron and Steel Group Company,make sure our raw material's  quality.

2).20% of our technologist and workers have over 10 years experience in this industry.

3).We have complete production line and a professional designer and working team.We can also   produce accroding to your blue print or samples.

4).Quality control:The quality control is strictly performed start from purchaseing raw materials to different machining procession till final packing.We have Magnetic Powder Detector,Material Testing Machine,Metallographic Microscope,such testing instruments,guanrantee our products a high quality.

5).Our products are recognized and accepted in the world market with international standards quality.