LKS65-1.5-3

Melting point: 870 ° C, temperature casting: 970 — 1000 ° C. Linear shrinkage: 1.7% .

Coefficient of friction with lubrication: 0.012. Friction coefficient without lubrication: 0.32 .

Hardness HB 10 ^-1 = 80−160 MPa

for the manufacture of parts exposed to friction

Country	Section	Category
Country	Section	Category
CIS, Russia, Ukraine	Brass (copper-zinc alloy)	Brass, pressure treated

Standard	Fe, %	Si, %	Sn, %	Bi, %	Cu, %	Zn, %	Ni, %	Sb, %	Pb, %	P, %
Standard	Fe, %	Si, %	Sn, %	Bi, %	Cu, %	Zn, %	Ni, %	Sb, %	Pb, %	P, %
	< 0.15	1–2	< 0.2	< 0.002	63.5–66.5	27.5–33	< 0.1	< 0.005	2.5–3.5	< 0.01

Temperature, °C	$E\cdot 10^{9}$ , $MPa$	$\rho$ , $\frac{kg}{m^3}$
Temperature, °C	$E\cdot 10^{9}$ , $MPa$	$\rho$ , $\frac{kg}{m^3}$
20	98	8500

Rolling	Standard	Size, mm	Tension	Classifiers	$\sigma _{U}$ , $MPa$	$\epsilon_L$ , %	Treatment
Rolling	Standard	Size, mm	Tension	Classifiers	$\sigma _{U}$ , $MPa$	$\epsilon_L$ , %	Treatment
Alloy				Cast	300	15–20
Alloy				deformation	700	8

Rolling	Standard	Classifiers	Value, HBW
Rolling	Standard	Classifiers	Value, HBW
			0–0
Alloy		deformation	0–0

melting point, °C	linear shrinkage, %	the temperature of the casting, °C
melting point, °C	linear shrinkage, %	the temperature of the casting, °C
870	1.7	970–1000

coefficient of friction with lubrication	coefficient of friction without lubrication
coefficient of friction with lubrication	coefficient of friction without lubrication
0.012	0.32

Parameter	Units of measurement	Description
Parameter	Units of measurement	Description
$\sigma _{U}$	$MPa$	Ultimate tensile strength
$\epsilon_L$	%	Elongation at break (longitudinal)

Parameter	Units of measurement	Description
Parameter	Units of measurement	Description
melting point	°C	The temperature at which solid crystalline body makes the transition to the liquid state and Vice versa
linear shrinkage	%	The difference between model dimensions and the model casting
the temperature of the casting	°C	The temperature of the molten polymer is extruded from the heating cylinder into the mold