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 LÀZH60-1-1   ( LÀZH60-1-1,   ËÀÆ60-1-1 ).

Material : LÀZH60-1-1   ( LÀZH60-1-1,   ËÀÆ60-1-1 )
Classification : Copper-zinc alloys pressure treated


Chemical composition in % of the material LÀZH60-1-1   ( LÀZH60-1-1,   ËÀÆ60-1-1 ) .
FeMn PAl Cu PbZn Sb Bi Impurity
0.75 - 1.50.1 - 0.6max   0.010.75 - 1.558 - 61max   0.434.7 - 40.4max   0.005max   0.002 all 0.7
Comment: Zn is a basis; the percentage of Zn is given approximately.


Mechanical properties under Ò=20oÑ of the material LÀZH60-1-1   ( LÀZH60-1-1,   ËÀÆ60-1-1 ) .
Assortment Dimension Direct. sâ sT d5 y KCU Heat treatment
- mm - MPa MPa % % kJ / m2 -
hard     700-750  7-10   
soft     400-450  45-55   


    Brinell hardness of the material   LÀZH60-1-1   ( LÀZH60-1-1,   ËÀÆ60-1-1 )   ,     hard HB 10 -1= 165 - 175   MPa
    Brinell hardness of the material   LÀZH60-1-1   ( LÀZH60-1-1,   ËÀÆ60-1-1 )   ,     soft HB 10 -1= 45 - 55   MPa


Physical properties of the material LÀZH60-1-1   ( LÀZH60-1-1,   ËÀÆ60-1-1 ) .
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 1.05   75.3 8200   90
100   21.6        


Technological properties of the material LÀZH60-1-1   ( LÀZH60-1-1,   ËÀÆ60-1-1 ) .
 Melting temperature, °C : 904
  Forging temperature,°C : 600 - 800
 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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