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YOU HERE: Steel and Alloy -> Lead

Characteristics for grade BS6 ( БС6 )

Grade :	BS6 ( БС6 )
Classification :	Lead babbits
Equivalent grades:	Is absent

Chemical composition in % for grade BS6 ( БС6 )

Fe	Al	Cu	As	Pb	Zn	Sb	Bi	Sn	Cd
max 0.1	max 0.005	0.1 - 0.3	max 0.05	86.415 - 88.9	max 0.01	5.5 - 6.5	max 0.07	5.5 - 6.5	max 0.05

Comment: Pb is a basis; the percentage of Pb is given approximately.

Brinell hardness for BS6 ( БС6 ) , GOST 1320-74

HB 10^-1 = 15 - 17 MPa

Limiting operating condition of the material BS6 ( БС6 )

Load	Speed	*Load Speed**	Temperature
MPa	m/s	*MPa m/s**	Grade
15			70

Technological properties of the material BS6 ( БС6 ) .

Melting temperature :

280 °C

Physical properties for grade BS6 ( БС6 )

T	E 10^{- 5}	a 10⁶	l	r	C	R 10⁹
Grade	MPa	1/Grade	Watt/(m·Grade)	kg/m³	J/(kg·Grade)	Ohm·m
20				10050

Types of delivery of grade BS6 ( БС6 )

B51 - Non-ferrous metals, including rare metals, and their alloys

Specification :

Mechanical properties :
s_в	- Tensile strength , [MPa]
s_T	- 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 20^o - T ) , [1/Grade]
l	- Termal (heat) condition coefficient , [Watt/(m·Grade)]
r	- Density , [kg/m³]
C	- Specific heat ( range 20^o - T ), [J/(kg·Grade)]
R	- Electrical resistance , [Ohm·m]

BS6 ( БС6 ) - Lead babbits: 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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