Xuzhou CCN Machinery Co., Ltd.
Hereunder are the brief introductions for our Small Spur Gears:
Product Name：Small Spur Gears
Material：Steel/Stainless Steel/Cooper/Nickel
Technology：Powder Metallurgy - Machining
Surface Treatment：High Frequency quenching, Oil impregnation
Apperance：No Crumbling, Cracks, Exfoliation, Voids, Metal Pitting and Other Defects
Process Flow：Powder mixing - Forming - Sintering - Oil impregnation - Sizing -Ultrasonic Cleaning - Steam Oxidation - Oil impregnation - Final inspection - Packing
Application：Industry,Vehicle, Power Tools, Motor, Bicycle, Electrombile
Others: Besides this small spur gear(small gear wheel), we also supply big spur gears.
