High quality special steel supplier.Old rev.

  • Certified Company

    DNV&ABS

  • Certified Company

    ISO 9001:2008

  • R&D Production

    In China
Get a Quote

B.S. 305S11

305S11


305S11 material is B.S. BS 1554 Specification for stainless and heat-resisting steel round wire B.S. BS 2056 Specification for stainless steel wire for mechanical springs Specification for stainless steel wire for mechanical springs.

Chemical composition of 305S11, 305S11 mechanical properties, 305S11 datasheet, 305S11 equivalent grade, Heat treatment and temperature process of 305S11.


305S11 property sheet

305S11 Spec.

B.S. BS 1554
Specification for stainless and heat-resisting steel round wire
B.S. BS 2056
Specification for stainless steel wire for mechanical springs

Related Materials

305S11
305S11

Chemical Composition of 305S11

C: Max 0.03
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.030
Cr: 17.00 19.00
Mo: Max Min
Ni: 11.00 13.00

Mechanical Properties of 305S11

Rp0.2 (MPa) 715 (≥)
Rm (MPa) 467 (≥)
AKV (J) 21
A (%) 42
Z (%) 41
Hardness HBW 131

305S11 shape and dimensions

305S11 Round bar: 1mm-800mm
305S11 Square bar: 10mm * 10mm-600mm *600mm
305S11 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
305S11 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
305S11 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
305S11 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@steelss.com

©Longhai Special Steel © 2005-2024