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Australia AS RCl4 Welding and brazing - Filler metals - Filler metal for welding and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: RCl4 / RCl4
Category Grade Standard Region/Area Standard Content
Metals RCl4 AS/NZS 1167.2 Australia Welding and brazing - Filler metals - Filler metal for welding

Chemical composition(mass fraction)(wt.%) of the RCl4

Element Min Max Similar
C 3.0000 4.0000 -
Mn 0.2000 0.7000 -
P 0.1000 0.4000 -
S - 0.1000 -
Si 3.5000 5.0000 -

Mechanical Properties of steel grade RCl4

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)
328 (≥) 785 (≥) 42 41 32 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade RCl4

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
43 - -     0.34 -  
816 914 - 44.3 143   -  
172 - 34 43.2   434 312

Heat Treatment of steel grade RCl4

Heat treated : 1517°C - 1566°C

Technological Curves of steel grade RCl4

Cross Reference Table (Equivalent Grade) of RCl4

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