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

    DNV&ABS
  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China

SB-649 N08925


SB-649 N08925 material is AMS SB-649 Specification for Ni-Fe-Cr-Mo-Cu Low-Carbon Alloy (UNS N08904), Ni-Fe-Cr-Mo-Cu-N Low-Carbon Alloys (UNS N08925, UNS N08031, and UNS N08926), and Cr-Ni-Fe-N Low-Carbon Alloy (UNS R20033) Bar and Wire Specification for Ni-Fe-Cr-Mo-Cu Low-Carbon Alloy (UNS N08904), Ni-Fe-Cr-Mo-Cu-N Low-Carbon Alloys (UNS N08925, UNS N08031, and UNS N08926), and Cr-Ni-Fe-N Low-Carbon Alloy (UNS R20033) Bar and Wire.

Chemical composition of SB-649 N08925, SB-649 N08925 mechanical properties, SB-649 N08925 datasheet, SB-649 N08925 equivalent grade, Heat treatment and temperature process of SB-649 N08925.


SB-649 N08925 property sheet

SB-649 N08925 Spec.

AMS SB-649
Specification for Ni-Fe-Cr-Mo-Cu Low-Carbon Alloy (UNS N08904), Ni-Fe-Cr-Mo-Cu-N Low-Carbon Alloys (UNS N08925, UNS N08031, and UNS N08926), and Cr-Ni-Fe-N Low-Carbon Alloy (UNS R20033) Bar and Wire

Chemical Composition of SB-649 N08925

C: Max 0.02
Mn: Max 1.00
Si: Max 0.50
P: Max 0.045
S: Max 0.03
Cr: 24.00 26.00
Ni: 19.00 21.00
Mo: 6.00 7.00
Cu: 0.80 1.50
N: 0.10 0.20

Mechanical Properties of SB-649 N08925

Rp0.2 (MPa) 527 (≥)
Rm (MPa) 586 (≥)
AKV (J) 44
A (%) 21
Z (%) 24
Hardness HBW 444

SB-649 N08925 shape and dimensions

SB-649 N08925 Round bar: 1mm-800mm
SB-649 N08925 Square bar: 10mm * 10mm-600mm *600mm
SB-649 N08925 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SB-649 N08925 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SB-649 N08925 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SB-649 N08925 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes