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SA-336 Grade F309H


SA-336 Grade F309H material is AMS SA-336/SA-336M Alloy Steel Forgings for Pressure and High-Temperature Parts Alloy Steel Forgings for Pressure and High-Temperature Parts.

Chemical composition of SA-336 Grade F309H, SA-336 Grade F309H mechanical properties, SA-336 Grade F309H datasheet, SA-336 Grade F309H equivalent grade, Heat treatment and temperature process of SA-336 Grade F309H.


SA-336 Grade F309H property sheet

SA-336 Grade F309H Spec.

AMS SA-336/SA-336M
Alloy Steel Forgings for Pressure and High-Temperature Parts

Chemical Composition of SA-336 Grade F309H

C: Max 0.08
Si: Max 0.75
Mn: Max 2.00
P: Max 0.045
S: Max 0.030
Cr: 22.0 24.0
Ni: 12.0 15.0

Mechanical Properties of SA-336 Grade F309H

Rp0.2 (MPa) 747 (≥)
Rm (MPa) 526 (≥)
AKV (J) 14
A (%) 12
Z (%) 33
Hardness HBW 344

SA-336 Grade F309H shape and dimensions

SA-336 Grade F309H Round bar: 1mm-800mm
SA-336 Grade F309H Square bar: 10mm * 10mm-600mm *600mm
SA-336 Grade F309H Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
SA-336 Grade F309H Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
SA-336 Grade F309H Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
SA-336 Grade F309H Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes