Description

Main Characteristics and Applications

Link: din-1-2085-plastic-mould-steel

DIN 1.2085 Plastic Mould Steel is a premium pre-hardened stainless tool steel developed for plastic mould manufacturing where corrosion resistance, durability, and machining performance are essential. With its martensitic stainless structure, this steel provides excellent resistance to rust and chemical attack while maintaining good toughness and dimensional stability.

The material is widely used in mould components exposed to moisture or corrosive plastics, offering long service life with minimal maintenance. Its excellent machinability and stable hardness allow manufacturers to produce precision moulds efficiently without compromising performance.

DIN 1.2085 Plastic Mould Steel is particularly recommended for mould bases, core inserts, cavity plates, and plastic injection moulds used in processing materials such as PVC, acetate, and other chemically aggressive plastics. Its outstanding corrosion resistance and reliable mechanical properties make it an ideal choice for high-quality moulds used in the automotive, medical, packaging, and consumer goods industries.