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DIN 57NiCrMoV7-7

57NiCrMoV7-7


57NiCrMoV7-7 material is Hot working alloy tool steel.

Chemical composition of 57NiCrMoV7-7, 57NiCrMoV7-7 mechanical properties, 57NiCrMoV7-7 datasheet, 57NiCrMoV7-7 equivalent grade, Heat treatment and temperature process of 57NiCrMoV7-7.


57NiCrMoV7-7 property sheet

57NiCrMoV7-7 Spec.

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Chemical Composition of 57NiCrMoV7-7

C 0.55-0.60
Si 0.15-0.35
Mn 0.60-0.80
P Max 0.035
S Max 0.035
Cr 0.90-1.20
Ni 1.50-1.80
Mo 0.70-0.90
V 0.07-0.12

Mechanical Properties of 57NiCrMoV7-7

Rp0.2 (MPa) 676 (≥)
Rm (MPa) 312 (≥)
AKV (J) 22
A (%) 23
Z (%) 14
Hardness HBW 143

57NiCrMoV7-7 shape and dimensions

57NiCrMoV7-7 Round bar: 1mm-800mm
57NiCrMoV7-7 Square bar: 10mm * 10mm-600mm *600mm
57NiCrMoV7-7 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
57NiCrMoV7-7 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
57NiCrMoV7-7 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
57NiCrMoV7-7 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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