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China 武钢Q/WG WLX82A 钢帘线用热轧盘条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: WLX82A / WLX82A
Category Grade Standard Region/Area Standard Content
Metals WLX82A Q/WG(RZ)16 China 钢帘线用热轧盘条

Chemical composition(mass fraction)(wt.%) of the WLX82A

Element Min Max Similar
N - 0.0060 -
Ni - 0.0500 -
Cr - 0.0500 -
Cu - 0.0500 -
Al - 0.0030 -
P+S - 0.0350 -
S - 0.0150 -
P - 0.0250 -
Mn 0.4000 0.6000 -
Si 0.1500 0.3500 -
C 0.8000 0.8500 -

Mechanical Properties of steel grade WLX82A

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)
549 (≥) 566 (≥) 11 14 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 421

Physical Properties of steel grade WLX82A

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
41 - -     0.42 -  
633 382 - 11.3 433   -  
983 - 34 33.2   312 114

Heat Treatment of steel grade WLX82A

Heat treated : 1954°C - 1767°C

Technological Curves of steel grade WLX82A

Cross Reference Table (Equivalent Grade) of WLX82A

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