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KS STS329J4LTB

STS329J4LTB


STS329J4LTB material is KS D 3577 (2007) Stainless steel for boiler and heat exchanger tubes Stainless steel for boiler and heat exchanger tubes.

Chemical composition of STS329J4LTB, STS329J4LTB mechanical properties, STS329J4LTB datasheet, STS329J4LTB equivalent grade, Heat treatment and temperature process of STS329J4LTB.


STS329J4LTB property sheet

STS329J4LTB Spec.

KS D 3577 (2007)
Stainless steel for boiler and heat exchanger tubes

Related Materials

STS329J4L
STS329J4LTB
STS329J4LTP

Chemical Composition of STS329J4LTB

C: Max 0.03
Si: Max 1.00
Mn: Max 1.50
P: Max 0.040
S: Max 0.030
Cr: 24.00 26.00
Ni: 5.50 7.50
Mo: 2.50 3.50
N: 0.08 0.30

Mechanical Properties of STS329J4LTB

Rp0.2 (MPa) 397 (≥)
Rm (MPa) 128 (≥)
AKV (J) 12
A (%) 33
Z (%) 41
Hardness HBW 242

STS329J4LTB shape and dimensions

STS329J4LTB Round bar: 1mm-800mm
STS329J4LTB Square bar: 10mm * 10mm-600mm *600mm
STS329J4LTB Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
STS329J4LTB Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
STS329J4LTB Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
STS329J4LTB Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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