|Industry Application||Door knob fittings|
|Material||Zinc alloy die cast|
|Features||1.Low melting point, good fluidity, easy die casting.|
2.The casting surface is smooth, easy to electroplate and spray.
3.Material density, have feeling.
|Surface treatment||Natural light|
|Quality control||1.Appearance of high finish, finishing, the roughness of the surface is 2.5.|
2.Strength and torque tests are required.