| 配方类型： |
LUBRICANTS |
| 配方说明： |
Dry Film Lubricant |
| 配方组成： |
Graphite/1
Bi Powder/14
MoS2/10
AlPO4 binder/9 |
| 配制方法： |
Adding small amount of graphite (2.94% of weight) to MoS2 film appears to increase film loadcarrying capability to its ultimate.
Substrate is hardened to Rockwell C42-55 to prevent deformation that would tend to disrupt lubricant film. Surface is first prepared to receive lubricant: film is sprayed on to depth of 0.0005 to 0.001 in.
and baked at approx 300'F for 5 hr.
Tests proved this lubricant superior at high loads (over 100,000 psi) to fluid lubricants, unbonded and resin-bonded dry lubricants, and to other inorganically bonded dry lubricants. |
|
