PREMIUM 1.2379
AISI/SAE D2

SPECIFICATIONS:

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Technical datasheet (PDF) Technical datasheet
PFS/BA PFS / BA
-flat-

200 mm

400 mm

600 mm

300 mm

500 mm

1.000 mm

           
Steel Guide Information in the STEEL GUIDE
Alternatives in the STEEL GUIDE
€co-Präz® 500 €co-Präz
-flat-
500 mm  
           
    Erosion block - annealed EB annealed
-flat-
80 - 300 mm  
           
    Erosion block - hardened EB hardened
-flat-
80 - 300 mm  
           
    PRS PRS
-round-
  1.000 mm
           
    PRS/BA PRS / BA
-round-
500 mm 1.000 mm
   
Standard values to PREMIUM 1.2379 Standard values
Chemical designation: X153CrMoV12
Working hardness: 58-62 HRC
hardness (deliv. cond.): max. 255 HB

Chemical composition

CSiMnPSCrMoV
1,45
-
1,6
0,1
-
0,6
0,2
-
0,6
0
-
0,03
0
-
0,03
11
-
13
0,7
-
1
0,7
-
1
   
Technical properties Technical properties
Secondary-hardening, ledeburitic cold work steel, can be used for a wide range of applications. Low distortion, excellent wear resistance and good toughness. Temper-resistant, even at high hardening temperatures. In addition it can be nitrated without any reduction in hardness – even for cold work steel. Working hardness: 58-62 HRC.
   
Applications Applications
The Tool Steel AISI/SAE D2 is suitable for the following applications: Blanking tools, precision cutting tools, dies, punches, thread rolling dies, broaches, milling cutters, press tools, shear knives, deep drawing dies, cold rollings, measuring tools, woodworking tools, cold pilger mandrels, plastic moulds.
   

The Tool Steel AISI/SAE D2 is available as Precision flat steel with machining allowance, €coPräz®, Erosion block (annealed or hardened) and as Precision round steel with or without machining allowance.

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