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ISO X7CrNiAl17-7


ISO X7CrNiAl17-7 material is ISO standard thermal deformation of stainless steel.

Chemical composition of ISO X7CrNiAl17-7, ISO X7CrNiAl17-7 mechanical properties, ISO X7CrNiAl17-7 datasheet, ISO X7CrNiAl17-7 equivalent grade, Heat treatment and temperature process of ISO X7CrNiAl17-7.


ISO X7CrNiAl17-7 property sheet

ISO X7CrNiAl17-7 Spec.

Chemical Composition of ISO X7CrNiAl17-7

C Max 0.090
Si Max 0.70
Mn Max 1.50
P Max 0.040
S Max 0.015
Cr 16.0-18.0
Ni 6.50-7.80
Nb 5xC%≤0.45
Al 0.70-1.50

Mechanical Properties of ISO X7CrNiAl17-7

Rp0.2 (MPa) 937 (≥)
Rm (MPa) 626 (≥)
AKV (J) 24
A (%) 43
Z (%) 22
Hardness HBW 322

ISO X7CrNiAl17-7 shape and dimensions

ISO X7CrNiAl17-7 Round bar: 1mm-800mm
ISO X7CrNiAl17-7 Square bar: 10mm * 10mm-600mm *600mm
ISO X7CrNiAl17-7 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
ISO X7CrNiAl17-7 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
ISO X7CrNiAl17-7 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
ISO X7CrNiAl17-7 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes