Metals -> Bronze -> Tin foundry bronzes Characteristics of the material BrO5TS5S5 ( BrO5TS5S5, ÁðÎ5Ö5Ñ5 ).
Material : BrO5TS5S5 ( BrO5TS5S5, ÁðÎ5Ö5Ñ5 ) Classification : Tin foundry bronzes
Chemical composition in % of the material BrO5TS5S5 ( BrO5TS5S5, ÁðÎ5Ö5Ñ5 ) . Fe Si P Al Cu Pb Zn Sb Sn Impurity max 0.4 max 0.05 max 0.1 max 0.05 80.7 - 88 4 - 6 4 - 6 max 0.5 4 - 6 all 1.3
Comment: Cu is a basis; the percentage of Cu is given approximately. Mechanical properties under Ò=20o Ñ of the material BrO5TS5S5 ( BrO5TS5S5, ÁðÎ5Ö5Ñ5 ) .
Assortment Dimension Direct. s â s T
d 5
y KCU Heat treatment - mm - MPa MPa % % kJ / m2 - cast in a metal mould 176 4 Without heat treatment sand (mould) casting 147 6 Without heat treatment
Brinell hardness of the material BrO5TS5S5 ( BrO5TS5S5, ÁðÎ5Ö5Ñ5 ) (without heat treatment) , HB 10 -1 = 60 MPa
Physical properties of the material BrO5TS5S5 ( BrO5TS5S5, ÁðÎ5Ö5Ñ5 ) . 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 0.926 19.1 8800 393
Friction coefficient of the material BrO5TS5S5 ( BrO5TS5S5, ÁðÎ5Ö5Ñ5 ) . Friction coefficient with oil
: 0.016 Friction coefficient without oil
: 0.26
Technological properties of the material BrO5TS5S5 ( BrO5TS5S5, ÁðÎ5Ö5Ñ5 ) . Casting temperature, °C : 1250 - 1300 Linear shrinkage, % : 1.5
Specification :
Mechanical properties : s â - Tensile strength , [MPa] s T - Yield stress, [MPa] d 5 - Specific elongation at fracture , [ % ] y - Reduction of area , [ % ] KCU - Impact strength , [ kJ / m2 ] HB - Brinell hardness , [MPa]
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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