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In China18X12BMBΦP material is Russia GOCT standard stainless steel and heat resistant steel steel grade and chemical composition.
Chemical composition of 18X12BMBΦP, 18X12BMBΦP mechanical properties, 18X12BMBΦP datasheet, 18X12BMBΦP equivalent grade, Heat treatment and temperature process of 18X12BMBΦP.
18X12BMBΦP |
C: | 0.15 | 0.22 |
Si: | Max | 0.50 |
Mn: | Max | 0.50 |
P: | Max | 0.030 |
S: | Max | 0.025 |
Cr: | 11.00 | 13.00 |
Ni: | 0.40 | 0.60 |
Mo: | 0.50 | 0.70 |
W: | 0.40 | 0.70 |
Ti: | Max | 0.20 |
V: | 0.15 | 0.30 |
B: | Max | 0.0030 |
Rp0.2 (MPa) | 893 (≥) |
Rm (MPa) | 356 (≥) |
AKV (J) | 22 |
A (%) | 12 |
Z (%) | 41 |
Hardness | HBW 233 |
18X12BMBΦP Round bar: | 1mm-800mm |
18X12BMBΦP Square bar: | 10mm * 10mm-600mm *600mm |
18X12BMBΦP Flat bar: | Thickness:8mm-800mm Width:10mm to 1500mm |
18X12BMBΦP Sheet or Plate: | Thickness:3mm-80mm Width:1.5mm to 1500mm |
18X12BMBΦP Strip or Coil: | Thickness:0.1mm-3mm Width:1.5mm-1500mm |
18X12BMBΦP Forgings: | Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes |