Chongqing Litron Spare Parts Co., Ltd.
YOUR SAFETY, OUR PRIORITY
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| Place of Origin: | Chongqing,China(Mianland) |
| Brand Name: | Wimma |
| Meterial: | 20Cr Mo, 4340 Steel |
| Color: | Silver/Black |
| MOQ: | 100sets |
| Fitting Bike: | Motorcycle/ATV/Scooter |
| Sample Order: | Accept |
| Certificate: | ISO9001 |
Surface Treatment
Surface is impregnatedwith carbon layer and then hardened.
The surface reaches the hardness of HRC55-65,the depth is 0.5-1.0mm,the core hardness
is HRC25-30,The R surface(the camshaft contact surface)of big CC rocker arm is hard chromium
electroplating,HRC65-70,and the thickness is 0.015-0.025mm.
Performance
Our ray material is 20 CrMo,and it normally last for 50000 kilometers.
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