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ГОСТ 18X11MHΦБ

18X11MHΦБ


18X11MHΦБ material is Martensite Heat-Resistant Steel.

Chemical composition of 18X11MHΦБ, 18X11MHΦБ mechanical properties, 18X11MHΦБ datasheet, 18X11MHΦБ equivalent grade, Heat treatment and temperature process of 18X11MHΦБ.


18X11MHΦБ property sheet

18X11MHΦБ Spec.

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Chemical Composition of 18X11MHΦБ

C 0.15-0.21
Si Max 0.60
Mn 0.60-1.00
P Max 0.03
S Max 0.025
Cr 10.0-11.5
Ni 0.50-1.00
Mo 0.80-1.10
V 0.20-0.40
Nb 0.20-0.45
Ti Max 0.20

Mechanical Properties of 18X11MHΦБ

Rp0.2 (MPa) 939 (≥)
Rm (MPa) 733 (≥)
AKV (J) 24
A (%) 14
Z (%) 42
Hardness HBW 111

18X11MHΦБ shape and dimensions

18X11MHΦБ Round bar: 1mm-800mm
18X11MHΦБ Square bar: 10mm * 10mm-600mm *600mm
18X11MHΦБ Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
18X11MHΦБ Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
18X11MHΦБ Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
18X11MHΦБ Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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