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America AWS RBCuZnD Copper and copper alloy rods for oxyfuel gas welding and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: RBCuZnD / RBCuZnD
Category Grade Standard Region/Area Standard Content
Metals RBCuZnD AWS A5.27 America Copper and copper alloy rods for oxyfuel gas welding

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

Element Min Max Similar

Mechanical Properties of steel grade RBCuZnD

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)
512 (≥) 718 (≥) 34 12 12 Solution and Aging, Annealing, Ausaging, Q+T,etc 141

Physical Properties of steel grade RBCuZnD

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
32 - -     0.23 -  
919 838 - 43.3 224   -  
543 - 43 12.2   413 414

Heat Treatment of steel grade RBCuZnD

Heat treated : 1999°C - 1914°C

Technological Curves of steel grade RBCuZnD

Cross Reference Table (Equivalent Grade) of RBCuZnD

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