PREMIUM 1.2738
AISI/SAE P20+Ni

SPECIFICATIONS:

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Technical datasheet (PDF) Technical datasheet
€co-Präz® 500 €co-Präz
-flat-
500 mm  
           
Steel Guide Information in the STEEL GUIDE
Alternatives in the STEEL GUIDE
PRS/BA PRS / BA
-round-
500 mm 1.000 mm
   
Standard values to PREMIUM 1.2738 Standard values
Chemical designation: 40CrMnNiMo8-6-4
Working hardness: 32-50 HRC
hardness (deliv. cond.): max. 325 HB

Chemical composition

CSiMnPSCrMoNi
0,35
-
0,45
0,2
-
0,4
1,3
-
1,6
0
-
0,03
0
-
0,03
1,8
-
2,1
0,15
-
0,25
0,9
-
1,2
   
Technical properties Technical properties
Steel grade with focus on plastic mould making, nickel additives for a better through-hardenability (constant strength), also for thicknesses > 400 mm. Low sulphur steel and therefore polishable and grainable. Working hardness: approx. 32 HRC (delivery condition: quenched and tempered) up to 50 HRC.
   
Applications Applications
The Tool Steel AISI/SAE P20+Ni is suitable for the following applications: Plastic moulds, moulding frames, die casting moulds, dies, forging tools, metal extrusion tools, tube presses, hydroforming tools.
   

The Tool Steel AISI/SAE P20+Ni is available as €coPräz® and as Precision round steel with machining allowance.

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