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A546 Grade 1039

America ASTM A546Grade1039 中高碳钢丝,冷镦优质,六角头螺栓 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A546Grade1039 / A546 Grade 1039
Category Grade Standard Region/Area Standard Content
Metals A546 Grade 1039 ASTM A546 America 中高碳钢丝,冷镦优质,六角头螺栓

Chemical composition(mass fraction)(wt.%) of the A546 Grade 1039

Element Min Max Similar
S - 0.0500 -
P - 0.0400 -
Mn 0.7000 1.0000 -
C 0.3700 0.4400 -

Mechanical Properties of steel grade A546 Grade 1039

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)
591 (≥) 631 (≥) 22 32 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 341

Physical Properties of steel grade A546 Grade 1039

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
44 - -     0.12 -  
471 113 - 42.3 432   -  
426 - 34 31.2   442 112

Heat Treatment of steel grade A546 Grade 1039

Heat treated : 1169°C - 1682°C

Technological Curves of steel grade A546 Grade 1039

Cross Reference Table (Equivalent Grade) of A546 Grade 1039

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