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AISI R30155

R30155


R30155 material is Steel for exhaust valves.

Chemical composition of R30155, R30155 mechanical properties, R30155 datasheet, R30155 equivalent grade, Heat treatment and temperature process of R30155.


R30155 property sheet

R30155 Spec.

Related Materials

HEVl
R30155

Chemical Composition of R30155

C: 0.10 Min
Si: 0.50 Min
Mn: 1.50 Min
P: Max Min
S: Max Min
Cr: 21.3 Min
Ni: 20.0 Min
Mo: 3.00 Min

Mechanical Properties of R30155

Rp0.2 (MPa) 369 (≥)
Rm (MPa) 191 (≥)
AKV (J) 11
A (%) 23
Z (%) 13
Hardness HBW 113

R30155 shape and dimensions

R30155 Round bar: 1mm-800mm
R30155 Square bar: 10mm * 10mm-600mm *600mm
R30155 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
R30155 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
R30155 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
R30155 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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