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Australia AS R2319 Welding and brazing - Filler metals and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: R2319 / R2319
Category Grade Standard Region/Area Standard Content
Metals R2319 AS 1167.2 Australia Welding and brazing - Filler metals

Chemical composition(mass fraction)(wt.%) of the R2319

Element Min Max Similar

Mechanical Properties of steel grade R2319

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)
449 (≥) 326 (≥) 23 31 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 214

Physical Properties of steel grade R2319

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 - -     0.44 -  
121 529 - 24.3 434   -  
689 - 13 12.2   444 341

Heat Treatment of steel grade R2319

Heat treated : 1896°C - 1814°C

Technological Curves of steel grade R2319

Cross Reference Table (Equivalent Grade) of R2319

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