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Metals -> Copper-zinc alloy (latten, brass) -> Copper-zinc alloys pressure treated

Characteristics of the material LNKMts75-2-2.5-0.5-0.5   ( LNKMts75-2-2.5-0.5-0.5,   75-2-2.5-0.5-0.5 ).

Material : LNKMts75-2-2.5-0.5-0.5   ( LNKMts75-2-2.5-0.5-0.5,   75-2-2.5-0.5-0.5 )
Classification : Copper-zinc alloys pressure treated


Chemical composition in % of the material LNKMts75-2-2.5-0.5-0.5   ( LNKMts75-2-2.5-0.5-0.5,   75-2-2.5-0.5-0.5 ) .
Fe Si Mn Ni PAl Cu PbZn Sb Bi Impurity
max   0.10.3 - 0.70.3 - 0.72 - 3max   0.011.6 - 2.273 - 76max   0.0519.1 - 22.8max   0.005max   0.002 all 0.5
Comment: Zn is a basis; the percentage of Zn is given approximately.


Mechanical properties under =20o of the material LNKMts75-2-2.5-0.5-0.5   ( LNKMts75-2-2.5-0.5-0.5,   75-2-2.5-0.5-0.5 ) .
Assortment Dimension Direct. s sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
hard     850-950  6-10   
soft     500-600  45-55   


    Brinell hardness of the material   LNKMts75-2-2.5-0.5-0.5   ( LNKMts75-2-2.5-0.5-0.5,   75-2-2.5-0.5-0.5 )   ,     deformed HB 10 -1= 284 - 294   MPa


Physical properties of the material LNKMts75-2-2.5-0.5-0.5   ( LNKMts75-2-2.5-0.5-0.5,   75-2-2.5-0.5-0.5 ) .
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 1.15   92.1 8600   137
100   18.3        


Technological properties of the material LNKMts75-2-2.5-0.5-0.5   ( LNKMts75-2-2.5-0.5-0.5,   75-2-2.5-0.5-0.5 ) .
 Melting temperature, C : 1000



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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