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EU EN E134 焊材 - 覆盖电极的用于不锈钢和耐热钢的手工电弧焊 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: E134 / E 13 4
Category Grade Standard Region/Area Standard Content
Metals E 13 4 EN 1600 EU 焊材 - 覆盖电极的用于不锈钢和耐热钢的手工电弧焊

Chemical composition(mass fraction)(wt.%) of the E 13 4

Element Min Max Similar
Si - 1.0000 -
S - 0.0250 -
P - 0.0300 -
Ni 3.0000 5.0000 -
Mo 0.4000 1.0000 -
Mn - 1.5000 -
Cr 11.0000 14.5000 -
C - 0.0600 -

Mechanical Properties of steel grade E 13 4

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)
235 (≥) 281 (≥) 11 42 33 Solution and Aging, Annealing, Ausaging, Q+T,etc 414

Physical Properties of steel grade E 13 4

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 - -     0.43 -  
857 664 - 31.3 323   -  
986 - 34 12.2   233 143

Heat Treatment of steel grade E 13 4

Heat treated : 1891°C - 1916°C

Technological Curves of steel grade E 13 4

Cross Reference Table (Equivalent Grade) of E 13 4

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