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B32 Grade Sn95

America ASTM B32GradeSn95 金属焊料 and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: B32GradeSn95 / B32 Grade Sn95
Category Grade Standard Region/Area Standard Content
Metals B32 Grade Sn95 ASTM B32 America 金属焊料

Chemical composition(mass fraction)(wt.%) of the B32 Grade Sn95

Element Min Max Similar

Mechanical Properties of steel grade B32 Grade Sn95

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)
224 (≥) 624 (≥) 44 31 14 Solution and Aging, Annealing, Ausaging, Q+T,etc 411

Physical Properties of steel grade B32 Grade Sn95

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
24 - -     0.44 -  
746 417 - 34.3 344   -  
347 - 34 24.2   311 442

Heat Treatment of steel grade B32 Grade Sn95

Heat treated : 1878°C - 1382°C

Technological Curves of steel grade B32 Grade Sn95

Cross Reference Table (Equivalent Grade) of B32 Grade Sn95

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