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America UNS K23016 合金钢焊条 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: K23016 / K23016
Category Grade Standard Region/Area Standard Content
Metals K23016 -- America 合金钢焊条

Chemical composition(mass fraction)(wt.%) of the K23016

Element Min Max Similar
V 0.2000 0.3000 -
Total others - - -
Si 0.5500 0.7500 -
S - 0.0150 -
P - 0.0150 -
Mo 0.4000 0.6500 -
Mn 0.4500 0.6500 -
Cu - 0.3000 -
Cr 1.0000 1.5000 -
C 0.2800 0.3300 -

Mechanical Properties of steel grade K23016

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)
312 (≥) 573 (≥) 41 32 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 343

Physical Properties of steel grade K23016

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
31 - -     0.12 -  
895 286 - 23.3 333   -  
847 - 41 21.2   113 321

Heat Treatment of steel grade K23016

Heat treated : 1768°C - 1325°C

Technological Curves of steel grade K23016

Cross Reference Table (Equivalent Grade) of K23016

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