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KS STS347HFB

STS347HFB


STS347HFB material is KS D 3691 (2001) Stainless steel blooms and billets for forgings Stainless steel blooms and billets for forgings.

Chemical composition of STS347HFB, STS347HFB mechanical properties, STS347HFB datasheet, STS347HFB equivalent grade, Heat treatment and temperature process of STS347HFB.


STS347HFB property sheet

STS347HFB Spec.

KS D 3691 (2001)
Stainless steel blooms and billets for forgings

Related Materials

STS347
STS347TKA
STS347HTB
STS347HTF
STS347TB
STS347TF
STS347TPY
STS347FB
STS347HFB
STS347HTP
STS347TP

Chemical Composition of STS347HFB

C: Max 0.08
Si: Max 1.00
Mn: Max 2.00
P: Max 0.045
S: Max 0.030
Cr: 17.00 19.00
Ni: 9.00 13.00
Mo: Max Min
N: Max Min
Nb: 10×C％ Min

Mechanical Properties of STS347HFB

Rp0.2 (MPa) 431 (≥)
Rm (MPa) 118 (≥)
AKV (J) 23
A (%) 21
Z (%) 31
Hardness HBW 132

STS347HFB shape and dimensions

STS347HFB Round bar: 1mm-800mm
STS347HFB Square bar: 10mm * 10mm-600mm *600mm
STS347HFB Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
STS347HFB Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
STS347HFB Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
STS347HFB Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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