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India IS Sn5Sb15 Specification for antifriction bearing alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: Sn5Sb15 / Sn5Sb15
Category Grade Standard Region/Area Standard Content
Metals Sn5Sb15 IS 25 India Specification for antifriction bearing alloys

Chemical composition(mass fraction)(wt.%) of the Sn5Sb15

Element Min Max Similar

Mechanical Properties of steel grade Sn5Sb15

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)
647 (≥) 826 (≥) 22 14 21 Solution and Aging, Annealing, Ausaging, Q+T,etc 412

Physical Properties of steel grade Sn5Sb15

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
44 - -     0.43 -  
436 654 - 14.3 423   -  
817 - 13 41.2   212 421

Heat Treatment of steel grade Sn5Sb15

Heat treated : 1824°C - 1764°C

Technological Curves of steel grade Sn5Sb15

Cross Reference Table (Equivalent Grade) of Sn5Sb15

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