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Metals -> Copper -> High-temperature cooper alloy

Characteristics of the material BrMg0.5   ( BrMg0.5,   0.5 ).

Material : BrMg0.5   ( BrMg0.5,   0.5 )
Classification : High-temperature cooper alloy


Chemical composition in % of the material BrMg0.5   ( BrMg0.5,   0.5 ) .
Fe Cu Mg Impurity
max   0.0599.2 - 99.70.3 - 0.7 all 0.1
Comment: Cu is a basis; the percentage of Cu is given approximately.


Mechanical properties under =20o of the material BrMg0.5   ( BrMg0.5,   0.5 ) .
Assortment Dimension Direct. s sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
Wire hotrolled     250   30    


    Brinell hardness of the material   BrMg0.5   ( BrMg0.5,   0.5 )   ,       HB 10 -1= 130   MPa


Physical properties of the material BrMg0.5   ( BrMg0.5,   0.5 ) .
T E 10- 5 a 10 6 l r C R 10 9
Grade MPa 1/Grade Watt/(mGrade) kg/m3 J/(kgGrade) Ohmm
20   17.6 243 8910    


Technological properties of the material BrMg0.5   ( BrMg0.5,   0.5 ) .
 Melting temperature, C : 1076
  Forging temperature,C : 850 - 900
 Annealing temperature, C : 600



Specification :
Mechanical properties :
s - Tensile strength , [MPa]
sT - Yield stress, [MPa]
d5 - 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/(mGrade)]
r - Density , [kg/m3]
C - Specific heat ( range 20o - T ), [J/(kgGrade)]
R - Electrical resistance , [Ohmm]

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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