What Is Silver Steel?

Silver steel rods are round steel rods used in assembly of automated equipment or as roughing materials for molds. The overall appearance is silver-white, with high accuracy and high straightness, which is convenient for various assembly and processing.

Silver steel branch

Material: 45 #, 40CR, GCR15

Silver steel general specifications: diameter 4-160mm

Length: 100mm-8000mm

Hardness: 28-32 HRC

Diameter tolerance standard: H7, G5

Silver steel support has high precision and high light wind, and the surface reaches mirror brightness. The surface finish, product accuracy, straightness and ovality of the product can completely replace imported products. The finished product is in an annealed state, which is convenient for customers' further processing.

Surface roughness: 0.08-0.1um

Ovality: <= 0.01mm

Straightness: <= 0.1mm / m

Yield strength: mpa <= 1080