31 - 40 of 52
scratch resistant sapphire crystal watch case
Selling leads
|
...sapphire glass bar rod with groove straight flange Wear and corrosion resistance hardness 9.0 sapphire bearing for rolling bearing components...
2025-07-17 00:10:50
|
|
prolate ellipse/plano/Round Sapphire optical glass window sector sapphire glass/ sapphire window/sapphire optical plate for vacuum equipment watch ...
2025-05-06 20:38:04
|
|
For high temperature processing equipment View Window Sapphire optical lens/Round Sapphire optical glass window sector sapphire glass/ sapphire window...
2025-07-17 00:10:50
|
|
hardness 9.0 sapphire bearing for rolling bearing components/prolate ellipse/plano/Round Sapphire optical glass window sector sapphire glass/ sapphire ...
2025-05-06 20:42:28
|
|
high temperature pressure temperature abrasion resistance sapphie step optical lens hardness 9.0 sapphire bearing for rolling bearing components/Round...
2025-07-17 00:10:50
|
|
...Al2O3 that exhibits a unique combination of physical, chemical, electrical and optical properties: high thermal conductivity, high strength and ...
2025-05-06 20:42:13
|
|
...) for sapphire crystal growth is currently used by many companies in China to produce sapphire for the electronics and optics industries. High...
2025-05-06 20:42:09
|
|
...Know Sapphire~~ Synthetic sapphire is transparent single crystal 99.99% pure Al2O3 that exhibits a unique combination of physical, chemical, ...
2025-05-06 20:37:15
|
|
...Sapphire optical glass window sector sapphire glass/ sapphire window/sapphire optical plate for vacuum equipment watch window Welcome to Know ...
2025-05-06 20:37:14
|
|
Sapphire quartz glass K9 according to the drawings customized arbitrary shape bearing nozzle watch Parameter of Sapphire Optical Glass Lens Product ...
2025-07-17 00:10:50
|