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Y-VAC 3
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| 詳細説明 | |
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| 品牌： | Fomblin |
| 型號： | Y-VAC 3 |
| 規格： | 100G |
Typical properties of Fomblin Y-VAC 3 High Vacuum Grease are as follows:
Properties Typical Values
Consistency, NLGI Grade 3
Base oil viscosity (ASTM D445)
cSt @ 20° C 1400
cSt @ 40° C 410
Vapor pressure @ 20° C (torr) 5x10-13
Penetration (ASTM D217)
Unworked (mm/10) 240
Worked 60 strokes (mm/10) 240
Stability after 10,000 strokes (mm/10) 260
Apparent viscosity poise at 20° C
Shear rate 100 sec-1 280
Shear rate 300 sec-1 140
Evaporation loss (ASTM D2595)
22 hours at 204° C (wt %) 0.3%
Oil Separation (FTMS 791-321
30 hours at 204° C (wt %) 8%
Continuous operation range: -20° C to 250° C
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CHIYIR Mech. dept. II：謝先生 / Hsieh Te Hung Office :：886-(0)2-82525105 Mobile：0910019204 **************************** |
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