Metals -> Tin -> Tin babbits Characteristics of the material B83S ( B83S, Б83С ).
Material : B83S ( B83S, Б83С ) Classification : Tin babbits
Chemical composition in % of the material B83S ( B83S, Б83С ) . Fe Al Cu As Pb Zn Sb Bi Sn max 0.1 max 0.005 5 - 6 max 0.1 1 - 1.5 max 0.01 9 - 11 max 0.05 81.235 - 85
Comment: Sn is a basis; the percentage of Sn is given approximately.
Brinell hardness of the material B83S ( B83S, Б83С ) , HB 10 -1 = 27 - 30 MPa
Physical properties of the material B83S ( B83S, Б83С ) . T E 10- 5 a 10 6 l r C R 10 9 Grade MPa 1/Grade Watt/(m·Grade) kg/m3 J/(kg·Grade) Ohm·m 20 7400
Technological properties of the material B83S ( B83S, Б83С ) . Melting temperature, °C : 400
Specification :
Physical properties :
T - Test temperature , [Grade]
E - Young modulus , [MPa]
a - Coefficient of linear expansion
(range 20o - T ) , [1/Grade]
l - Termal (heat) condition coefficient , [Watt/(m·Grade)]
r - Density , [kg/m3 ]
C - Specific heat
( range 20o - T ), [J/(kg·Grade)]
R - Electrical resistance , [Ohm·m]
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