PREMIUM 1.2343 ESU
AISI/SAE H11 ESR

SPECIFICATIONS:

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Technical datasheet (PDF) Technical datasheet
PFS/BA PFS / BA
-flat-
  1.000 mm
           
Steel Guide Information in the STEEL GUIDE
Alternatives in the STEEL GUIDE
€co-Präz® 300 €co-Präz
-flat-
300 mm 500 mm
   
Standard values to PREMIUM 1.2343 ESU Standard values
Chemical designation: X37CrMoV5-1
Working hardness: 50-54 HRC
hardness (deliv. cond.): max. 229 HB

Chemical composition

CSiMnPSCrMoV
0,33
-
0,41
0,8
-
1,2
0,25
-
0,5
0
-
0,03
0
-
0,02
4,8
-
5,5
1,1
-
1,5
0,3
-
0,5
   
Technical properties Technical properties
Hot work steel with excellent heat resistance and wear resistance. Good toughness and thermal conductivity. Can be cooled with water and is resistant to thermal shock. The ESR production (Electro Slag Remelted Steel) guarantees pureness and homogeneousness, as well as improved toughness. Working hardness: 50-54 HRC.
   
Applications Applications
The Tool Steel AISI/SAE H11 ESR is suitable for the folllowing applications: Forging tools, forging dies, hot shearing knives, hot extrusion tools, extrusion press tools, compression moulding dies, block receivers, die casting tools, light metal die casting, press mandrels, pressing dies, piecer plugs, screw production, rivet production, bolts production, ejectors, plastic moulds.
   

The Tool Steel AISI/SAE H11 ESR is available as Precision flat steel with machining allowance and as €coPräz®.

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