Article No.: 100200071
Specification: cm1.4 * 0.3 * 2.8
Weight (g): 0.03508
Heat treatment: carburizing
Surface treatment: white nickel
Hardness requirements: surface hardness hv380-480, core hardness hv280-350
Process flow: starting - tooth rubbing - heat treatment - electroplating - dispensing - packaging
Material: C1018 φ one point one six
Dispensing: red glue (thick), 90-180 ° second tooth (anti loosening torque 0.3-0.5)