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Characteristics for grade     BrА11ZH6N6   ( БрА11Ж6Н6 )



      Grade :   BrА11ZH6N6   ( БрА11Ж6Н6 ) (   БрАЖН11-6-6   )
      Classification :   Tin-free foundary bronzes
      Equivalent grades:     Is absent



Chemical composition in % for grade   BrА11ZH6N6   ( БрА11Ж6Н6 )
Fe Si Mn Ni PAl Cu As PbZn Sb Sn Impurity
5 - 6.5max   0.2max   0.55 - 6.5max   0.110.5 - 11.574 - 79.5max   0.05max   0.05max   0.6max   0.05max   0.2 all 1.5
Comment: Cu is a basis; the percentage of Cu is given approximately.


Mechanical properties under Т=20oС for grade   BrА11ZH6N6   ( БрА11Ж6Н6 )
Assortment Dimension Direct. sв sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
cast in a metal mould, GOST 493-79     587   2    
sand (mould) casting, GOST 493-79     587   2    


    Brinell hardness for     BrА11ZH6N6   ( БрА11Ж6Н6 )   ,     cast in a metal mould GOST 493 HB 10 -1 = 250   MPa
    Brinell hardness for     BrА11ZH6N6   ( БрА11Ж6Н6 )   ,     sand (mould) casting GOST 493 HB 10 -1 = 250   MPa




Specification :
Mechanical properties :
sв - 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/(m·Grade)]
r - Density , [kg/m3]
C - Specific heat ( range 20o - T ), [J/(kg·Grade)]
R - Electrical resistance , [Ohm·m]

  BrА11ZH6N6   ( БрА11Ж6Н6 ) - Tin-free foundary bronzes: chemical composition, mechanical and physical properties, hardness
Database of steels and alloys (Marochnik) contains information about chemical composition and properties more then 3000 steels and alloys

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