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99.3Sn/0.7Cu

Australia AS 99.3Sn/0.7Cu Material for soldering - Solder alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: 99.3Sn/0.7Cu / 99.3Sn/0.7Cu
Category Grade Standard Region/Area Standard Content
Metals 99.3Sn/0.7Cu AS 1834.1 Australia Material for soldering - Solder alloys

Chemical composition(mass fraction)(wt.%) of the 99.3Sn/0.7Cu

Element Min Max Similar

Mechanical Properties of steel grade 99.3Sn/0.7Cu

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)
397 (≥) 243 (≥) 23 32 24 Solution and Aging, Annealing, Ausaging, Q+T,etc 443

Physical Properties of steel grade 99.3Sn/0.7Cu

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 - -     0.23 -  
681 956 - 44.3 334   -  
167 - 31 31.2   113 344

Heat Treatment of steel grade 99.3Sn/0.7Cu

Heat treated : 1614°C - 1935°C

Technological Curves of steel grade 99.3Sn/0.7Cu

Cross Reference Table (Equivalent Grade) of 99.3Sn/0.7Cu

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