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WR350/1L0

Australia AS WR350/1L0 Structural steel - Hot-rolled bars and sections and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: WR350/1L0 / WR350/1L0
Category Grade Standard Region/Area Standard Content
Metals WR350/1L0 AS/NZS 3679.1 Australia Structural steel - Hot-rolled bars and sections

Chemical composition(mass fraction)(wt.%) of the WR350/1L0

Element Min Max Similar

Mechanical Properties of steel grade WR350/1L0

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)
532 (≥) 721 (≥) 31 22 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 321

Physical Properties of steel grade WR350/1L0

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 - -     0.33 -  
756 719 - 22.3 134   -  
366 - 33 23.2   423 133

Heat Treatment of steel grade WR350/1L0

Heat treated : 1591°C - 1695°C

Technological Curves of steel grade WR350/1L0

Cross Reference Table (Equivalent Grade) of WR350/1L0

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