Database of Steel and Alloy (Marochnik)

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Metals -> Copper -> High-temperature cooper alloy

Characteristics of the material BrTSr0.3   ( BrTSr0.3,   ÁðÖð0.3 ).

Material : BrTSr0.3   ( BrTSr0.3,   ÁðÖð0.3 ) ( ÌÖð0.3 )
Classification : High-temperature cooper alloy


Chemical composition in % of the material BrTSr0.3   ( BrTSr0.3,   ÁðÖð0.3 ) .
Cu Zr
99.5 - 99.80.2 - 0.5
Comment: Cu is a basis; the percentage of Cu is given approximately.


    Brinell hardness of the material   BrTSr0.3   ( BrTSr0.3,   ÁðÖð0.3 )   ,       HB 10 -1= 98 - 132   MPa


Physical properties of the material BrTSr0.3   ( BrTSr0.3,   ÁðÖð0.3 ) .
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   16.32 326 8930    


Technological properties of the material BrTSr0.3   ( BrTSr0.3,   ÁðÖð0.3 ) .
 Melting temperature, °C : 965
  Forging temperature,°C : 700 - 900
 Annealing temperature, °C : 700



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]

Database of steels and alloys (Marochnik) contains information about chemical composition and properties of 1500 steels and alloys (stainless steel, alloy steel, carbone steel, structural steel, tool steel, cast iron, aluminum alloy, titanium alloy, copper alloy, nickel alloy, magnesium alloy and others).
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