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E2209T0-X

China GB E2209T0-X 不锈钢药芯焊丝 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: E2209T0-X / E2209T0-X
Category Grade Standard Region/Area Standard Content
Metals E2209T0-X GB/T 17853 China 不锈钢药芯焊丝

Chemical composition(mass fraction)(wt.%) of the E2209T0-X

Element Min Max Similar
N 0.0800 2.0000 -
Cu - 0.5000 -
S - 0.0300 -
P - 0.0400 -
Si - 1.0000 -
Mn - 1.0000 -
Mo - 0.5000 -
Ni - 0.6000 -
Cr 15.0000 18.0000 -
C - 0.1000 -

Mechanical Properties of steel grade E2209T0-X

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)
244 (≥) 379 (≥) 32 24 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 331

Physical Properties of steel grade E2209T0-X

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
33 - -     0.33 -  
972 434 - 32.3 322   -  
463 - 42 14.2   443 213

Heat Treatment of steel grade E2209T0-X

Heat treated : 1182°C - 1371°C

Technological Curves of steel grade E2209T0-X

Cross Reference Table (Equivalent Grade) of E2209T0-X

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