Product Information

Product Name： High Speed Steel Square Bar Strips Sheet

Material: high speed steel

Product Process: quenching heat treatment

Thickness: 10mm

Width: 12mm-100mm

Length: 200mm

HRC:60-62

Color: Silver

Origin: China

Product Features

The product is made of high quality high-speed steel, high temperature forging, salt bath furnace quenching, processed by multiple heat treatment processes high hardness (Rockwell hardness HRC 60 degrees - 62 degrees), hard wear resistance, good corrosion resistance and oxidation resistance heat resistance, high strength, good toughness.  Ground by flat and vertical grinding machine, accurate size, smooth appearance, bright white without burrs.

Application scope

High-speed steel turning tool bars are mainly used for craft knives, DY knives, engraving knives, lathe can cut copper, iron, aluminum steel, etc..