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|
Grade |
Code |
AISI |
Cold Work Tool Steel |
|
1.2379 |
X153CrMoV12 |
D2 |
Steel Properties
1.2379 is a ledeburitic, secondary hardenable cold working tool steel (12% Cr). Good dimensional stability and toughness. Combines maximum wear resistance, good toughness, outstanding cutting-edge retention and tempering resistance. 1.2379 can be nitrided after special heat treatment.
Chemical Composition (1.2379)
|
C % |
Si % |
Mn % |
Cr % |
Mo % |
Ni % |
V % |
W % |
Co % |
Sonst. |
|
1,55 |
0,30 |
0,40 |
12,00 |
0,80 |
- |
0,80 |
- |
- |
- |
Suitable for
1.2379 is used on dimensionally stable high performance cutting steel, fracture sensitive cutting dies, metal saws, press trimmers, bending dies, guillotine blades for a sheet thickness up to 6 mm, cold shearing blades, flash trimming dies, thread rolling tools, highly stressed woodworking tools, hobbing tools, extruding tools.
Specification
1.2379, X153CrMoV12, D2
