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B.S. T.75

T.75


T.75 material is B.S. BS T 75 Specification for low carbon 17/12 chromium-nickel-molybdenum corrosion-resisting steel tube (500 N/mm2) Specification for low carbon 17/12 chromium-nickel-molybdenum corrosion-resisting steel tube (500 N/mm2).

Chemical composition of T.75, T.75 mechanical properties, T.75 datasheet, T.75 equivalent grade, Heat treatment and temperature process of T.75.


T.75 property sheet

T.75 Spec.

B.S. BS T 75
Specification for low carbon 17/12 chromium-nickel-molybdenum corrosion-resisting steel tube (500 N/mm2)

Related Materials

T.75
75

Chemical Composition of T.75

C: Max 0.030
Si: 0.20 1.00
Mn: 0.50 2.00
P: Max 0.035
S: Max 0.025
Cr: 16.50 18.50
Ni: 11.00 14.00
Mo: 2.25 3.00
Nb/Ti: Max Min

Mechanical Properties of T.75

Rp0.2 (MPa) 655 (≥)
Rm (MPa) 798 (≥)
AKV (J) 22
A (%) 41
Z (%) 33
Hardness HBW 113

T.75 shape and dimensions

T.75 Round bar: 1mm-800mm
T.75 Square bar: 10mm * 10mm-600mm *600mm
T.75 Flat bar: Thickness:8mm-800mm Width:10mm to 1500mm
T.75 Sheet or Plate: Thickness:3mm-80mm Width:1.5mm to 1500mm
T.75 Strip or Coil: Thickness:0.1mm-3mm Width:1.5mm-1500mm
T.75 Forgings: Shafts with flanks/pipes/tubes/slugs/donuts/cubes/other shapes

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