High quality special steel supplier.Old rev.
  • Certified Company

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

305


305 material is Stainless steel and heat resistant steel.

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


305 property sheet

305 Spec.

Chemical Composition of 305

C: Max 0.12
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.030
Cr: 17.0 19.0
Ni: 10.5 13.0

Mechanical Properties of 305

Rp0.2 (MPa) 966 (≥)
Rm (MPa) 261 (≥)
AKV (J) 31
A (%) 31
Z (%) 21
Hardness HBW 212

305 shape and dimensions

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