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PbSb12SnAs

Poland PN PbSb12SnAs Lead alloys and Mechanical Properties, Chemical Element, Cross Reference.

Datasheet for: Metals: PbSb12SnAs / PbSb12SnAs
Category Grade Standard Region/Area Standard Content
Metals PbSb12SnAs PN H87201 Poland Lead alloys

Chemical composition(mass fraction)(wt.%) of the PbSb12SnAs

Element Min Max Similar
Other total - - 0.1000
Cu - - 0.0200
Zn - - 0.0020
Sn 0.0150 0.0300 -
Sb 11.5000 12.5000 -
Fe - - 0.0050
Ag 0.0400 0.0600 -
As 0.1000 0.1500 -
Bi - - 0.0300
Pb - - -

Mechanical Properties of steel grade PbSb12SnAs

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)
899 (≥) 558 (≥) 31 41 41 Solution and Aging, Annealing, Ausaging, Q+T,etc 114

Physical Properties of steel grade PbSb12SnAs

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
21 - -     0.23 -  
961 621 - 42.3 123   -  
763 - 44 43.2   223 314

Heat Treatment of steel grade PbSb12SnAs

Heat treated : 1514°C - 1367°C

Technological Curves of steel grade PbSb12SnAs

Cross Reference Table (Equivalent Grade) of PbSb12SnAs

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