D2 Cold Working Die High Speed Steel

D2 Cold Working Die High Speed Steel 1.provide round bar/ flat/plate sizes as requested 2.Cr12Mo1V1, D2, 1.2379, SKD11

D2 Cold Working Die High Speed Steel

Steel Grade: Cr12Mo1V1, D2, 1.2379, SKD11

Chemical Composition(%)

C	Si	Mn	Cr	V	P/S≤	W	Mo
1.50	0.35	0.35	12.10	0.60	0.030	≤0.40	0.85

Annealed Hardness: 255

Hardening: 1010-1050°c

Temperings: 550°c

Secondary hardness: 62-63  56

  

Applications:

Steel for pressing mold, cutting knife, or mold, thread rolling dies and ceramic mold in bulk production.

Typical Applications:Blanking DiesForming DiesPunchesGaugesThread Roll DiesTrim DiesShear BladesPowder Compaction PunchesWear Inserts

D2 tool steel is a high carbon, high chromium heat treatable tool steel intended for applications requiring high wear resistance.

Surface Treatments

D-2 can be given standard surface treatments such as nitriding, titanium nitride coating, or hard chrome plating if desired. Prior to nitriding or PVD treatment, double temper at or above the process temperature 

D2 Cold Working Die High Speed Steel