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SA-789 S32550


SA-789 S32550 material is AMS SA-789/SA-789M Specification for Seamless and Welded Ferritic /Austenitic Stainless Steel Tubing for General Service Specification for Seamless and Welded Ferritic /Austenitic Stainless Steel Tubing for General Service.

Chemical composition of SA-789 S32550, SA-789 S32550 mechanical properties, SA-789 S32550 datasheet, SA-789 S32550 equivalent grade, Heat treatment and temperature process of SA-789 S32550.


SA-789 S32550 property sheet

SA-789 S32550 Spec.

AMS SA-789/SA-789M
Specification for Seamless and Welded Ferritic /Austenitic Stainless Steel Tubing for General Service

Chemical Composition of SA-789 S32550

C: Max 0.04
Mn: Max 1.50
Si: Max 1.00
P: Max 0.04
S: Max 0.03
Cr: 24.00 27.00
Ni: 4.50 6.50
Mo: 2.00 4.00
N: 0.10 0.25
Cu: 1.50 2.50

Mechanical Properties of SA-789 S32550

Rp0.2 (MPa) 483 (≥)
Rm (MPa) 398 (≥)
AKV (J) 43
A (%) 42
Z (%) 12
Hardness HBW 443

SA-789 S32550 shape and dimensions

SA-789 S32550 Round bar: 1mm-800mm
SA-789 S32550 Square bar: 10mm * 10mm-600mm *600mm
SA-789 S32550 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SA-789 S32550 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SA-789 S32550 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SA-789 S32550 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

SA-789 S32550 Relevant products

S32550 Stainless Steel Seamless Tube Pipe

S32550 Stainless Steel Seamless Tube Pipe

S32550 Stainless Steel Seamless Tube Pipe