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B.S. NA37

NA37


NA37 material is B.S. BS 2901-5 Filler rods and wires for gas-shielded arc welding; Nickel and nickel alloys Filler rods and wires for gas-shielded arc welding; Nickel and nickel alloys.

Chemical composition of NA37, NA37 mechanical properties, NA37 datasheet, NA37 equivalent grade, Heat treatment and temperature process of NA37.


NA37 property sheet

NA37 Spec.

B.S. BS 2901-5
Filler rods and wires for gas-shielded arc welding; Nickel and nickel alloys

Related Materials

NA3
NA32
NA34
NA35
NA36
NA37
NA38
NA39

Chemical Composition of NA37

C: Max 0.15
Si: 3.50 4.50
Mn: Max 1.50
P: Max 0.030
S: Max 0.030
Cr: Max Min
Mo: Max Min
Ni: Max remaining
Cu: 28.00 34.00

Mechanical Properties of NA37

Rp0.2 (MPa) 175 (≥)
Rm (MPa) 259 (≥)
AKV (J) 33
A (%) 24
Z (%) 13
Hardness HBW 431

NA37 shape and dimensions

NA37 Round bar: 1mm-800mm
NA37 Square bar: 10mm * 10mm-600mm *600mm
NA37 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
NA37 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
NA37 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
NA37 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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