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Sweden SS SS 142662, 2662 Specialsteel Structural steel for cold forming - SS-steel 2662 and Mechanical Properties, Chemical Element, Cross Reference, Datasheet.

Datasheet for: Steel Grades:Specialsteel: 2662
Category Class Grade Standard Country Application
Steel GradesSpecialsteel 2662 SS Sweden Structural steel for cold forming - SS-steel 2662

Chemical composition(mass fraction)(wt.%) of the 2662

C Si Mn P S Cr Ni Mo Cu
≤0.025 ≤1.00 ≤2.00 ≤0.040 ≤0.030 19.00 -21.00 24.00 -26.00 4.00 -5.00 1.20 -2.00

Mechanical Properties of steel grade 2662

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)
521 (≥) 942 (≥) 41 33 23 Solution and Aging, Annealing, Ausaging, Q+T,etc 113

Physical Properties of steel grade 2662

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 - -     0.32 -  
297 795 - 43.3 213   -  
823 - 12 22.2   131 131

Heat Treatment of steel grade 2662

Heat treated : 1975°C - 1825°C

Technological Curves of steel grade 2662

Cross Reference Table (Equivalent Grade) of 2662

Grade Standard Country Application
1.2662
1.2662
1.2662
SS14 2662
SS14 2662

Relevant standard of 2662

SS 142662 Structural steel for cold forming - SS-steel 2662 SS-142662.pdf

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