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B43 C23000

America ASTM B43C23000 无缝红铜管尺寸 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B43C23000 / B43 C23000
Category Grade Standard Region/Area Standard Content
Metals B43 C23000 ASTM B43 America 无缝红铜管尺寸

Chemical composition(mass fraction)(wt.%) of the B43 C23000

Element Min Max Similar

Mechanical Properties of steel grade B43 C23000

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)
139 (≥) 419 (≥) 23 21 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 333

Physical Properties of steel grade B43 C23000

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 - -     0.31 -  
188 675 - 41.3 221   -  
273 - 41 11.2   132 324

Heat Treatment of steel grade B43 C23000

Heat treated : 1117°C - 1471°C

Technological Curves of steel grade B43 C23000

Cross Reference Table (Equivalent Grade) of B43 C23000

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