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Germany DIN 1.7384 Round Wire Rod for Welding Filler Metals; Technical Conditions of Delivery and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 1.7384 / 1.7384
Category Grade Standard Region/Area Standard Content
Metals 1.7384 DIN 17145 Germany Round Wire Rod for Welding Filler Metals; Technical Conditions of Delivery

Chemical composition(mass fraction)(wt.%) of the 1.7384

Element Min Max Similar

Mechanical Properties of steel grade 1.7384

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)
624 (≥) 793 (≥) 44 44 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 323

Physical Properties of steel grade 1.7384

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
13 - -     0.43 -  
744 691 - 22.3 214   -  
296 - 23 41.2   413 143

Heat Treatment of steel grade 1.7384

Heat treated : 1773°C - 1298°C

Technological Curves of steel grade 1.7384

Cross Reference Table (Equivalent Grade) of 1.7384

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