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S.530


S.530 material is B.S. BS S 530 Specification for 24/17 chromium-nickel heat-resisting steel sheet and strip (titanium stabilized: 540 MPa) (elevated temperature properties not verified) Specification for 24/17 chromium-nickel heat-resisting steel sheet and strip (titanium stabilized: 540 MPa) (elevated temperature properties not verified).

Chemical composition of S.530, S.530 mechanical properties, S.530 datasheet, S.530 equivalent grade, Heat treatment and temperature process of S.530.


S.530 property sheet

S.530 Spec.

B.S. BS S 530
Specification for 24/17 chromium-nickel heat-resisting steel sheet and strip (titanium stabilized: 540 MPa) (elevated temperature properties not verified)

Related Materials

S.530

Chemical Composition of S.530

C: Max 0.12
Si: 0.20 1.00
Mn: 0.50 2.00
P: Max 0.035
S: Max 0.025
Cr: 23.00 26.00
Ni: 16.00 19.00
Mo: Max Min
Ti: 5×C 0.90

Mechanical Properties of S.530

Rp0.2 (MPa) 124 (≥)
Rm (MPa) 516 (≥)
AKV (J) 31
A (%) 21
Z (%) 11
Hardness HBW 144

S.530 shape and dimensions

S.530 Round bar: 1mm-800mm
S.530 Square bar: 10mm * 10mm-600mm *600mm
S.530 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
S.530 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
S.530 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
S.530 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes