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China GB S14 耐磨沥青路面用钢渣 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: S14 / S14
Category Grade Standard Region/Area Standard Content
Metals S14 GB/T 24765 China 耐磨沥青路面用钢渣

Chemical composition(mass fraction)(wt.%) of the S14

Element Min Max Similar
Fe - 2.0000 -
Fe - 2.0000 -

Mechanical Properties of steel grade S14

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)
691 (≥) 458 (≥) 41 43 34 Solution and Aging, Annealing, Ausaging, Q+T,etc 332

Physical Properties of steel grade S14

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
23 - -     0.41 -  
655 689 - 42.3 113   -  
826 - 12 34.2   122 143

Heat Treatment of steel grade S14

Heat treated : 1158°C - 1219°C

Technological Curves of steel grade S14

Cross Reference Table (Equivalent Grade) of S14

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