cold work tool steel(D2/1.2379/SKD11/Cr12Mo1v1)

DIN 1.2379 Cold Work Mould Steel
Wear-resisting toughness Cr-base steel. High-output pressing mould, circuit board mould etc.

Delivery Condition: Soften annealed ≤ 255HB

Features:
1) DIN 1.2379 is an alloy tool steel with high content of carbon and chrome. After heat treatment, it has very high hardness and abrasion resistance. This steel also features in high hardenability and good dimensional stability. It is suitable for manufacture of clod-work dies and thermoset plastic molding molds which require high precision and long service life.
2) Pure steel quality due to vacuum degas refining treatment;
3) Crushed crystal structure bonded by forging and rolling; Carbonized granules which are fine and even, so that there will be no cracking under quenching;
4) For special adding of reinforcing elements molybdenum(Mo) and vanadium(V), both the abrasion resistance and toughness are better than SKD11.

DIN 1.2379 Cold Work Mould Steel of Applications:
1) Sheet less than 6mm thick, efficient blanking dies, punch dies and stamping dies.
2) Various scissors, interlaid razor blades and wood cutting blades;
3) Cold forged dies, thermoset resin molding molds and high-grade gauges, etc;
4) Deep-drawing dies and cold extrusion dies.