Application

Properties

Steel mill & roll mill equipment.

Cranes,elevators and other conveyor equipment.

Cargo handing industry.

Molding machine.

Industry furnaces.

Shipbuilding & offshore engineering.

Plastic injection machine.

Production Machinery.

Office machinery.

Injection machine bronze bushing sliding

High mechanical strength

Oxidation resistance  

Chemical resistance 

Good sliding properties 

High thermal stability 

High thermal shock resistance 

Food safety 

Low wettability 

High corrosion resistance 

High thermal conductivity 

Good electrical conductivity 

Item

Bulk Density

Electrical 

Resistance

Compressive 

strength

Flexural

 strength

Shore 

hardness

Ash content

Grain size

coefficient of 

expansion

Young's 

Modulus

Unit

g/cm3

unm

Mpa

Mpa

ppm

um

x10-6/C

Gpa

1

1.7

 15

55

25

50

700/50

25

3.5

9.5

2

1.75

  15

65

28

50

700/50

25

4

10.5

3

1.8

 15

80

37

50

700/50

25

4.5

11.5

4

1.85

 15

95

50

62

1000

10

5.2

11.5

Impregnated

Material

Bulk

Density g/cm3

Shore

Hardness

  Hs

Flexural

Strength

   Mpa

Compressive

Strength

Mpa

Porosity

%

Coefficient of 

Expansion

10-6/centidegree

Max Temperature

(centidegree)

Silver

2.80

70

65

190

2.0

/

900

Copper

2.20

70

70

210

3.0

6.8

400

2.20

65

70

190

3.0

6.0

500

2.40

50

45

110

3.0

6.0

400

Antimony

2.20

70

65

165

5.0

7.3

350

2.40

60

60

120

3.0

7.0

400

2.20

40

40

80

2.5

6.5

400

Aluminum Alloy

2.00

40

60

120

2.5

7.3

350

Babbitt

2.40

60

65

150

6.0

6.0

220

2.50

55

50

130

5.5

5.3

220

2.60

40

40

70

7.0

5.2

200

Furan Resin

1.60

60

63

150

2.0

7.0

200

1.70

45

40

100

2.0

6.0

200