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International ISO TS46 Steel products for pressure purposes - Quality requirements - Part 2: Wrought seamless tubes and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: TS46 / TS 46
Category Grade Standard Region/Area Standard Content
Metals TS 46 ISO 2604-2 International Steel products for pressure purposes - Quality requirements - Part 2: Wrought seamless tubes

Chemical composition(mass fraction)(wt.%) of the TS 46

Element Min Max Similar

Mechanical Properties of steel grade TS 46

Yield
Rp0.2 (MPa)
Tensile
Rm (MPa)
Impact
KV/Ku (J)
Elongation
A (%)
Reduction in cross section on fracture
Z (%)
As-Heat-Treated Condition Brinell hardness (HBW)
257 (≥) 175 (≥) 12 14 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 111

Physical Properties of steel grade TS 46

Temperature
(°C)
Modulus of elasticity
(GPa)
Mean coefficient of thermal expansion 10-6/(°C) between 20(°C) and Thermal conductivity
(W/m·°C)
Specific thermal capacity
(J/kg·°C)
Specific electrical resistivity
(Ω mm²/m)
Density
(kg/dm³)
Poisson’s coefficient, ν
12 - -     0.23 -  
982 947 - 21.3 314   -  
964 - 41 42.2   214 122

Heat Treatment of steel grade TS 46

Heat treated : 1399°C - 1515°C

Technological Curves of steel grade TS 46

Cross Reference Table (Equivalent Grade) of TS 46

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