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B 344 Ni35-Cr20


B 344 Ni35-Cr20 material is SAE B 344 (2011) Drawn or Rolled Nickel-Chromium and Nickel-Chromium-Iron Alloys for Electrical Heating Elements Drawn or Rolled Nickel-Chromium and Nickel-Chromium-Iron Alloys for Electrical Heating Elements.

Chemical composition of B 344 Ni35-Cr20, B 344 Ni35-Cr20 mechanical properties, B 344 Ni35-Cr20 datasheet, B 344 Ni35-Cr20 equivalent grade, Heat treatment and temperature process of B 344 Ni35-Cr20.


B 344 Ni35-Cr20 property sheet

B 344 Ni35-Cr20 Spec.

SAE B 344 (2011)
Drawn or Rolled Nickel-Chromium and Nickel-Chromium-Iron Alloys for Electrical Heating Elements

Chemical Composition of B 344 Ni35-Cr20

C: Max 0.12
Si: Max 0.30
Mn: Max 0.80
Cr: Max 19.00
Ni: Max 14.00
Mo: Max Min
Co: Max Min
W: Max Min
Al: Max Min
Cu: Max Min
Ti: Max Min
Fe: Max remaining
Nb: Max 1.60

Mechanical Properties of B 344 Ni35-Cr20

Rp0.2 (MPa) 875 (≥)
Rm (MPa) 759 (≥)
AKV (J) 14
A (%) 31
Z (%) 34
Hardness HBW 421

B 344 Ni35-Cr20 shape and dimensions

B 344 Ni35-Cr20 Round bar: 1mm-800mm
B 344 Ni35-Cr20 Square bar: 10mm * 10mm-600mm *600mm
B 344 Ni35-Cr20 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
B 344 Ni35-Cr20 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
B 344 Ni35-Cr20 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
B 344 Ni35-Cr20 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes