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SA-312 Grade TP 316H


SA-312 Grade TP 316H material is AMS SA-312/SA-312M Specification for Seamless and Welded Austenitic Stainless Steel Pipes Specification for Seamless and Welded Austenitic Stainless Steel Pipes.

Chemical composition of SA-312 Grade TP 316H, SA-312 Grade TP 316H mechanical properties, SA-312 Grade TP 316H datasheet, SA-312 Grade TP 316H equivalent grade, Heat treatment and temperature process of SA-312 Grade TP 316H.


SA-312 Grade TP 316H property sheet

SA-312 Grade TP 316H Spec.

AMS SA-312/SA-312M
Specification for Seamless and Welded Austenitic Stainless Steel Pipes

Chemical Composition of SA-312 Grade TP 316H

C: 0.04 0.10
Si: Max 1.00
Mn: Max 2.00
P: Max 0.04
S: Max 0.03
Cr: 16.0 18.0
Ni: 10.0 14.0
Mo: 2.00 3.00

Mechanical Properties of SA-312 Grade TP 316H

Rp0.2 (MPa) 392 (≥)
Rm (MPa) 593 (≥)
AKV (J) 21
A (%) 42
Z (%) 32
Hardness HBW 423

SA-312 Grade TP 316H shape and dimensions

SA-312 Grade TP 316H Round bar: 1mm-800mm
SA-312 Grade TP 316H Square bar: 10mm * 10mm-600mm *600mm
SA-312 Grade TP 316H Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SA-312 Grade TP 316H Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SA-312 Grade TP 316H Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SA-312 Grade TP 316H Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes