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B302 C10300

America ASTM B302C10300 无螺纹铜管 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B302C10300 / B302 C10300
Category Grade Standard Region/Area Standard Content
Metals B302 C10300 ASTM B302 America 无螺纹铜管

Chemical composition(mass fraction)(wt.%) of the B302 C10300

Element Min Max Similar

Mechanical Properties of steel grade B302 C10300

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)
458 (≥) 352 (≥) 24 42 22 Solution and Aging, Annealing, Ausaging, Q+T,etc 444

Physical Properties of steel grade B302 C10300

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
13 - -     0.41 -  
446 462 - 34.3 312   -  
951 - 32 33.2   321 212

Heat Treatment of steel grade B302 C10300

Heat treated : 1397°C - 1947°C

Technological Curves of steel grade B302 C10300

Cross Reference Table (Equivalent Grade) of B302 C10300

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