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

  • Certified Company

    ISO 9001:2008
  • R&D Production

    In China


BX9Л-BИ material is Russia GOCT Standard vacuum smelting casting high temperature alloy bar.

Chemical composition of BX9Л-BИ, BX9Л-BИ mechanical properties, BX9Л-BИ datasheet, BX9Л-BИ equivalent grade, Heat treatment and temperature process of BX9Л-BИ.

BX9Л-BИ property sheet

BX9Л-BИ Spec.

Related Materials


Chemical Composition of BX9Л-BИ

C: 0.02 0.10
Cr: 30.00 35.00
Ni: Max remaining
Co: 0.20 0.80
Mo: 2.90 3.50
W: 4.70 5.50
Al: 1.00 1.60
Ti: 0.70 1.30
Nb: 0.70 1.30
Fe: Max 0.60

Mechanical Properties of BX9Л-BИ

Rp0.2 (MPa) 439 (≥)
Rm (MPa) 219 (≥)
AKV (J) 21
A (%) 11
Z (%) 11
Hardness HBW 322

BX9Л-BИ shape and dimensions

BX9Л-BИ Round bar: 1mm-800mm
BX9Л-BИ Square bar: 10mm * 10mm-600mm *600mm
BX9Л-BИ Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
BX9Л-BИ Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
BX9Л-BИ Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
BX9Л-BИ Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes