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A 988 S41000 Class 3


A 988 S41000 Class 3 material is SAE A 988/A 988M (2011) Hot Isostatically-Pressed Stainless Steel Flanges, Fittings, Valves, and Parts for High Temperature Service Hot Isostatically-Pressed Stainless Steel Flanges, Fittings, Valves, and Parts for High Temperature Service.

Chemical composition of A 988 S41000 Class 3, A 988 S41000 Class 3 mechanical properties, A 988 S41000 Class 3 datasheet, A 988 S41000 Class 3 equivalent grade, Heat treatment and temperature process of A 988 S41000 Class 3.


A 988 S41000 Class 3 property sheet

A 988 S41000 Class 3 Spec.

SAE A 988/A 988M (2011)
Hot Isostatically-Pressed Stainless Steel Flanges, Fittings, Valves, and Parts for High Temperature Service

Chemical Composition of A 988 S41000 Class 3

C: Max 0.15
Mn: Max 1.00
Si: Max 1.00
P: Max 0.04
S: Max 0.03
Cr: 11.50 13.50
Ni: Max Min
Mo: Max Min

Mechanical Properties of A 988 S41000 Class 3

Rp0.2 (MPa) 759 (≥)
Rm (MPa) 152 (≥)
AKV (J) 31
A (%) 21
Z (%) 14
Hardness HBW 134

A 988 S41000 Class 3 shape and dimensions

A 988 S41000 Class 3 Round bar: 1mm-800mm
A 988 S41000 Class 3 Square bar: 10mm * 10mm-600mm *600mm
A 988 S41000 Class 3 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
A 988 S41000 Class 3 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
A 988 S41000 Class 3 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
A 988 S41000 Class 3 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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