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Antifriction burned materials of АО-2500 СО5, АО-2500 Б83 brands

Our enterprise produces carbon burned materials of АО-2500 СО5, АО-1500 СО5 and АО-2500 Б83 and АО-1500Б83 types.These materials are used for manufacturing of friction assemblies, which operate under high pressure.

The maximum specific pressure for AО-2500 СО5 и АО-1500 СО5 carbon materials is 40 kPa. Maximum operation temperature is 300°С.The maximum specific pressure for АО-2500 B83 и АО-1500 B83 materials is 45 kPa. Maximum operation temperature is 230°С.

Carbon burned materials saturated with alloys of both the first and the second kind are not recommended for nonferrous metals and alloys treatment.

Our enterprise produces workpieces and end products made of them, which are approved with quality certificates.

Antifriction burned materials of АО-2500 СО5, АО-2500 Б83 brands

Material

Density, g/cm3,
av. sample

Compressive resistance,
MPa, av. in selection

Acceptable operating temperature, °С 

Air-tightness under nitrogen pressure
0,98 MPa

Manganese weight content, %,
av. in selection

Water uptake,
%, av. in selection

Electrical resistivity,
mkOm*m,
not more 

ATG

1,82

130

650

-

0,27

-

14

AG-2500PM

1,85

75

650

-

0,32

-

12

Nigran-VH

1,82

200

300

Air-proof

-

-

32

Nigran-V

1.80

130

300

Air-proof

-

-

32

Nigran-H

1,74

150

300

-

-

-

32

Nigran

1,65

85

300

-

-

-

32

Khimanit

1,9

110

300

Air-proof

-

-

12

AG-2500 VKP

1,92

180

300

-

-

-

14

AG-1500-3

1,89

105

300

-

-

-

12

AG-2500

1,82

120

450

-

-

-

14

AG-1500

1,8

80

450

-

-

-

12

AG-2500 CO5

2,9

170

300

Air-proof

-

0,08

8

AG-1500 CO5

2,9

110

300

Air-proof

-

0,1

8

AG-2500 B83

2,4

200

230

Air-proof

-

0,1

9

AG-1500 B83

2,5

110

230

Air-proof

-

0,08

9

АО-2500

1,72

130

400

-

-

-

32

АО-1500

1,65

98

400

-

-

-

32

АО-2500 СО5

2,6

200

300

Air-proof

-

0,08

8

АО-2500 B83

2,6

210

230

Air-proof

-

0,08

9