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ONORM RCH

RCH


RCH material is Austrian structural steel.

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


RCH property sheet

RCH Spec.

Related Materials

Chemical Composition of RCH

C 0.10-0.14
Si Max 0.30
Mn Max 0.50
P 0.040
S 0.04

Mechanical Properties of RCH

Rp0.2 (MPa) 951 (≥)
Rm (MPa) 853 (≥)
AKV (J) 43
A (%) 33
Z (%) 21
Hardness HBW 423

RCH shape and dimensions

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

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