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EDPMn3-XX

China GB EDPMn3-XX 堆焊焊条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: EDPMn3-XX / EDPMn3-XX
Category Grade Standard Region/Area Standard Content
Metals EDPMn3-XX GB 984 China 堆焊焊条

Chemical composition(mass fraction)(wt.%) of the EDPMn3-XX

Element Min Max Similar

Mechanical Properties of steel grade EDPMn3-XX

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)
714 (≥) 337 (≥) 31 24 43 Solution and Aging, Annealing, Ausaging, Q+T,etc 142

Physical Properties of steel grade EDPMn3-XX

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
12 - -     0.31 -  
164 284 - 32.3 343   -  
395 - 24 11.2   231 224

Heat Treatment of steel grade EDPMn3-XX

Heat treated : 1562°C - 1519°C

Technological Curves of steel grade EDPMn3-XX

Cross Reference Table (Equivalent Grade) of EDPMn3-XX

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