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Quick Details

Place of Origin: China (Mainland)
Brand Name:
Model Number: D31-17
surface hardness: HRC
material: 50MN
quality standard: OEM

Specifications

1)Material: High Manganese Steel 

2)Colour: Black or Yellow 

3)Technology: Forging, Casting 

4)Package: strong fumigated wooden pallets 

5)Quality: OEM standard 

6)long last parts with premium quality

Adopting precision processing technology and special heat treatment technique, the sprockets reach the best wear-resistance and prolong life time to maximum extent.