Connecting Rods

We are a leading manufacturer of connecting rods with manufacturing 4,000,000 sets of motorcycles and petrol motor per year in Ningbo China.

Material: 20 CrMo (GB/T 3077-99)
Hardness: Carburized on bottom bearing hole area to be HRC 58-64, case depth to be 0.7- 0.9 MM. Body hardness to be HRC 30-40.
Magnetic detection no found any crack, then demagnetised.
Copper plating.

Contact: Mr Adam Zhong 
Ningbo keyuan industry Co.,Ltd
E: adamATkeyuanindustriesDOTcom