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A794 CS Type 1021

America ASTM A794CSType1021 商品级冷轧碳素钢薄板(最高含碳量为0.16%-0.25%) and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: A794CSType1021 / A794 CS Type 1021
Category Grade Standard Region/Area Standard Content
Metals A794 CS Type 1021 ASTM A794/A794M America 商品级冷轧碳素钢薄板(最高含碳量为0.16%-0.25%)

Chemical composition(mass fraction)(wt.%) of the A794 CS Type 1021

Element Min Max Similar

Mechanical Properties of steel grade A794 CS Type 1021

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)
619 (≥) 741 (≥) 34 24 13 Solution and Aging, Annealing, Ausaging, Q+T,etc 212

Physical Properties of steel grade A794 CS Type 1021

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
11 - -     0.41 -  
156 767 - 32.3 432   -  
539 - 12 44.2   133 221

Heat Treatment of steel grade A794 CS Type 1021

Heat treated : 1349°C - 1394°C

Technological Curves of steel grade A794 CS Type 1021

Cross Reference Table (Equivalent Grade) of A794 CS Type 1021

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