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AISI 10L21

America AISI AISI10L21 Chemical Compositions of SAE Carbon Steels and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: AISI10L21 / AISI 10L21
Category Grade Standard Region/Area Standard Content
Metals AISI 10L21 SAE J 403 America Chemical Compositions of SAE Carbon Steels

Chemical composition(mass fraction)(wt.%) of the AISI 10L21

Element Min Max Similar

Mechanical Properties of steel grade AISI 10L21

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 (≥) 796 (≥) 12 34 44 Solution and Aging, Annealing, Ausaging, Q+T,etc 123

Physical Properties of steel grade AISI 10L21

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
42 - -     0.42 -  
538 351 - 43.3 144   -  
695 - 12 32.2   321 434

Heat Treatment of steel grade AISI 10L21

Heat treated : 1655°C - 1425°C

Technological Curves of steel grade AISI 10L21

Cross Reference Table (Equivalent Grade) of AISI 10L21

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