Database of Steel and Alloy (Marochnik)

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

Characteristics of the material LÀN59-3-2   ( LÀN59-3-2,   ËÀÍ59-3-2 ).

Material : LÀN59-3-2   ( LÀN59-3-2,   ËÀÍ59-3-2 )
Classification : Copper-zinc alloys pressure treated


Chemical composition in % of the material LÀN59-3-2   ( LÀN59-3-2,   ËÀÍ59-3-2 ) .
Fe Ni PAl Cu PbZn Sb Bi Impurity
max   0.52 - 3max   0.012.5 - 3.557 - 60max   0.132.6 - 38.5max   0.005max   0.003 all 0.9
Comment: Zn is a basis; the percentage of Zn is given approximately.


Mechanical properties under Ò=20oÑ of the material LÀN59-3-2   ( LÀN59-3-2,   ËÀÍ59-3-2 ) .
Assortment Dimension Direct. sâ sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
hard     650-750  7-11   
soft     450-550  40-50   


    Brinell hardness of the material   LÀN59-3-2   ( LÀN59-3-2,   ËÀÍ59-3-2 )   ,     hard HB 10 -1= 175 - 185   MPa
    Brinell hardness of the material   LÀN59-3-2   ( LÀN59-3-2,   ËÀÍ59-3-2 )   ,     soft HB 10 -1= 110 - 120   MPa


Physical properties of the material LÀN59-3-2   ( LÀN59-3-2,   ËÀÍ59-3-2 ) .
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 1.08   83.7 8400   78
100   19        


Friction coefficient of the material LÀN59-3-2   ( LÀN59-3-2,   ËÀÍ59-3-2 ) .
 Friction coefficient with oil : 0.01
 Friction coefficient without oil : 0.32


Technological properties of the material LÀN59-3-2   ( LÀN59-3-2,   ËÀÍ59-3-2 ) .
 Melting temperature, °C : 956
 Annealing temperature, °C : 600 - 650



Specification :
Mechanical properties :
sâ - 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]

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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