High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

STAS/SR R37

R37


R37 material is Structural steel.

Chemical composition of R37, R37 mechanical properties, R37 datasheet, R37 equivalent grade, Heat treatment and temperature process of R37.


R37 property sheet

R37 Spec.

Related Materials

STR37

Chemical Composition of R37

C Min 0.17
Si 0.17-0.40
Mn 0.30-0.80
P 0.040
S 0.040
Cr Min 0.30
Cu 0.30
Al Min 0.025

Mechanical Properties of R37

Rp0.2 (MPa) 792 (≥)
Rm (MPa) 944 (≥)
AKV (J) 13
A (%) 42
Z (%) 14
Hardness HBW 443

R37 shape and dimensions

R37 Round bar: 1mm-800mm
R37 Square bar: 10mm * 10mm-600mm *600mm
R37 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
R37 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
R37 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
R37 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

Our Materials

Why Our Service?

Let’s Start Work
Together

Get a Quote

Quick Contact

  • Ph: +86-1388-0247-006
  • Email: sales@longhaisteel.com

©Longhai Special Steel 2024