DR406B
 

DR406B is non-asbestos clutch facing which adopts refined glass fiber, high-temperature resistance composite fiber materials, high quality metals such as soft copper and so on, uses wear and lubrication materials, high grade heat resistance resin binder

This product has good-looking appearance, stable friction coefficient, low wear rate, and high mechanical impact strength, anti-rotary violence resistance strength, especially under high temperature has good anti-wear properties and stability in use.

 

 

Description

Uni

DR406B

Specific Data

Asbestos

-

N/A

Lead

-

N/A

Density

g/cm3

1.85+-0.1

Hardness

HRL

70-90

Bending Strength

N/MM3

≥50

Maximum Strain

103mm/mm

≥15

Burst Test
210*134*3.5
规格

Normal

Rmp

≥12000

250

Rmp

≥10000

Coefficient0.49MPA
DMS
Test

100

η

0.34

150

 η

0.38

200

 η

0.40

250

 η

0.42

300

 η 

0.41

320

 η 

0.30

Wear rate0.49MPA
DMS Test

100

10-7 

≤0.20

150

10-7

≤0.25

200

10-7 

≤0.30

250

10-7 

≤0.35

300

10-7

≤0.40

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