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Description

USA AISI W30733 Specialsteel Austenitic Cr-Ni-Mn stainless steel flux cored wire (E307T0-3) and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: W30733
Category Class Grade Type Standard Country Application
Steel GradesSpecialsteel W30733 Precipitation-Hardening AISI USA Austenitic Cr-Ni-Mn stainless steel flux cored wire (E307T0-3)

Chemical composition(mass fraction)(wt.%) of the W30733

C Si Mn P S Ni Cr Al Cu Ti Fe N Mo V
≤0.15 ≤1.00 3.75 -4.75 ≤0.045 ≤0.03 9.00 -10.50 19.00 -22.00 ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥ ≤ ≥

Mechanical Properties of steel grade W30733

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)
439 (≥) 925 (≥) 14 12 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 432

Physical Properties of steel grade W30733

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
24 - -     0.44 -  
136 396 - 13.3 213   -  
757 - 34 21.2   414 212

Heat Treatment of steel grade W30733

Heat treated : 1597°C - 1622°C

Technological Curves of steel grade W30733

Cross Reference Table (Equivalent Grade) of W30733


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