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215S15


215S15 material is austenitic special steel.

Chemical composition of 215S15, 215S15 mechanical properties, 215S15 datasheet, 215S15 equivalent grade, Heat treatment and temperature process of 215S15.


215S15 property sheet

215S15 Spec.

Chemical Composition of 215S15

C 0.06-0.15
Si 0.20-1.00
Mn 5.50-7.00
P Max 0.04
S Max 0.03
Cr 14.0-16.0
Ni 9.00-11.0
Mo 0.80-1.20
V 0.15-0.40
Nb 0.75-1.25
other B 0.003-0.009

Mechanical Properties of 215S15

Rp0.2 (MPa) 549 (≥)
Rm (MPa) 864 (≥)
AKV (J) 12
A (%) 42
Z (%) 44
Hardness HBW 124

215S15 shape and dimensions

215S15 Round bar: 1mm-800mm
215S15 Square bar: 10mm * 10mm-600mm *600mm
215S15 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
215S15 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
215S15 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
215S15 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes