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DIN X70CrMnNiN21-6

X70CrMnNiN21-6


X70CrMnNiN21-6 material is Valve steel.

Chemical composition of X70CrMnNiN21-6, X70CrMnNiN21-6 mechanical properties, X70CrMnNiN21-6 datasheet, X70CrMnNiN21-6 equivalent grade, Heat treatment and temperature process of X70CrMnNiN21-6.


X70CrMnNiN21-6 property sheet

X70CrMnNiN21-6 Spec.

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Chemical Composition of X70CrMnNiN21-6

C 0.65-0.75
Si Max 0.80
Mn 5.50-7.00
P Max 0.050
S Max 0.02-0.
Cr 20.00-22.00
Ni 1.40-1.90

Mechanical Properties of X70CrMnNiN21-6

Rp0.2 (MPa) 837 (≥)
Rm (MPa) 995 (≥)
AKV (J) 12
A (%) 44
Z (%) 31
Hardness HBW 341

X70CrMnNiN21-6 shape and dimensions

X70CrMnNiN21-6 Round bar: 1mm-800mm
X70CrMnNiN21-6 Square bar: 10mm * 10mm-600mm *600mm
X70CrMnNiN21-6 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
X70CrMnNiN21-6 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
X70CrMnNiN21-6 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
X70CrMnNiN21-6 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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