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19.13.4 L

England B.S. 19.13.4L Specification for chromium and chromium-nickel steel electrodes for manual metal-arc welding and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 19.13.4L / 19.13.4 L
Category Grade Standard Region/Area Standard Content
Metals 19.13.4 L BS 2926 England Specification for chromium and chromium-nickel steel electrodes for manual metal-arc welding

Chemical composition(mass fraction)(wt.%) of the 19.13.4 L

Element Min Max Similar
Si - 1.0000 -
S - 0.0300 -
P - 0.0400 -
Ni 11.0000 15.0000 -
Mo 3.5000 5.5000 -
Mn 0.5000 2.5000 -
Cr 17.0000 20.0000 -
C - 0.0400 -

Mechanical Properties of steel grade 19.13.4 L

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)
854 (≥) 543 (≥) 21 21 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 133

Physical Properties of steel grade 19.13.4 L

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
14 - -     0.31 -  
274 125 - 13.3 241   -  
764 - 12 33.2   244 312

Heat Treatment of steel grade 19.13.4 L

Heat treated : 1431°C - 1825°C

Technological Curves of steel grade 19.13.4 L

Cross Reference Table (Equivalent Grade) of 19.13.4 L

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