Dongguan VIM Steel Co.,Ltd.

1.2312 is a type of pre-hardened injection molding steel, suitable for hot work molds, forming tools, compression molds, and die casting molds.

This material is characterized by good toughness, making it a widely used material in the mold manufacturing industry.

1.2312 provides a pre-hardened state that can achieve uniform hardness within large cross-sectional areas, thus reducing the demand for subsequent heat treatment.

Typical applications include injection molding tools, compression molding tools, and machine tool components.

Additives such as sulfur and selenium can enhance hardness, toughness, and machinability.