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AS 444

444


444 material is Australia Stainless steel.

Chemical composition of 444, 444 mechanical properties, 444 datasheet, 444 equivalent grade, Heat treatment and temperature process of 444.


444 property sheet

444 Spec.

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SA-276 S44400
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S44401
SUS 444
SUS 444
SUS 444
SUS 444
SUS 444 TB

Chemical Composition of 444

C 0.025
Si 1
Mn 1.00
P 0.04
S 0- 030
Cr 17.5-19.5
Ni Max 1.00
Mo 1.75-2.50
other Min Nb+Ti:0.20+4;(C+N) Max O.80

Mechanical Properties of 444

Rp0.2 (MPa) 444 (≥)
Rm (MPa) 278 (≥)
AKV (J) 14
A (%) 33
Z (%) 34
Hardness HBW 213

444 shape and dimensions

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

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