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B 443 N06625 Grade 1


B 443 N06625 Grade 1 material is SAE B 443 (2009) Nickel-Chromium-Molybdenum-Columbium Alloy (UNS N06625) and Nickel-Chromium-Molybdenum-Silicon Alloy (UNS N06219)* Plate, Sheet, and Strip Nickel-Chromium-Molybdenum-Columbium Alloy (UNS N06625) and Nickel-Chromium-Molybdenum-Silicon Alloy (UNS N06219)* Plate, Sheet, and Strip.

Chemical composition of B 443 N06625 Grade 1, B 443 N06625 Grade 1 mechanical properties, B 443 N06625 Grade 1 datasheet, B 443 N06625 Grade 1 equivalent grade, Heat treatment and temperature process of B 443 N06625 Grade 1.


B 443 N06625 Grade 1 property sheet

B 443 N06625 Grade 1 Spec.

SAE B 443 (2009)
Nickel-Chromium-Molybdenum-Columbium Alloy (UNS N06625) and Nickel-Chromium-Molybdenum-Silicon Alloy (UNS N06219)* Plate, Sheet, and Strip

Chemical Composition of B 443 N06625 Grade 1

C: Max 0.01
Si: Max 0.05
Mn: Max 1.50
P: Max 0.04
S: Max 0.01
Ni: Max remaining
Cr: 0.50 1.50
Al: 0.10 0.50
Cu: Max 0.50
Ti: Max Min
Fe: 1.00 6.00
Mo: 26.00 30.00
Co: Max 2.50

Mechanical Properties of B 443 N06625 Grade 1

Rp0.2 (MPa) 749 (≥)
Rm (MPa) 851 (≥)
AKV (J) 44
A (%) 24
Z (%) 24
Hardness HBW 134

B 443 N06625 Grade 1 shape and dimensions

B 443 N06625 Grade 1 Round bar: 1mm-800mm
B 443 N06625 Grade 1 Square bar: 10mm * 10mm-600mm *600mm
B 443 N06625 Grade 1 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
B 443 N06625 Grade 1 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
B 443 N06625 Grade 1 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
B 443 N06625 Grade 1 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes