Krytox XHT-AC高溫潤滑脂
Krytox XHT-AC潤滑脂|高溫潤滑脂
用于極端腐蝕防護的防腐蝕添加劑
Krytox XHT AC潤滑脂是一種特殊的高溫潤滑脂，具有低油蒸發(fā)，提供抗磨和防銹保護，并與所有彈性體和塑料兼容。這些潤滑脂在較寬的溫度范圍內具有良好的潤滑性能，但在200°C（400°F）以上的溫度下效果最佳。Krytox XHT AC潤滑脂不易燃，與氧氣兼容，化學(xué)惰性。Krytox潤滑脂延長(cháng)了潤滑周期，延長(cháng)了設備壽命。
Krytox XHT AC潤滑脂是Krytox240系列和Krytox-GPL 22X系列的延伸，但其設計可在204-302°C（400-575°F）范圍內提供更高的性能?？死淄锌怂? XHT-AC潤滑脂含有亞硝酸鈉，具有防腐性能。這些潤滑脂應在320°C（608°F）以下使用，此時(shí)聚四氟乙烯（PTFE）增稠劑可能開(kāi)始熔化?；A油是一種粘度極高的油，在高溫下具有良好的粘度和較低的蒸發(fā)量。Krytox潤滑脂采用標準NLGI 2級。PTFE是標準稠化劑。有關(guān)Krytox潤滑系列的更多信息，請參閱Krytox-GPL 22X系列或Krytox240系列。
Krytox XHT-AC Grease
Krytox XHT-AC Grease | High Temperature Grease
Anti-Corrosion Additive for extreme corrosion protection
Krytox XHT AC grease is a special high temperature grease with low oil evaporation that provide anti-wear and rusting protection, and is compatible with all elastomers and plastics. These greases have excellent lubrication over a broad temperature range, but are designed to work best at temperatures over 200 °C (400°F). Krytox XHT AC grease is nonflammable, oxygen-compatible, and chemically inert. Krytox greases provide extended lubrication intervals and longer equipment life.
Krytox XHT AC greases are an extension of the Krytox 240 series and Krytox GPL 22X series, but are designed to give higher performance in the 204–302°C (400–575 °F) range. Krytox? XHT-AC greases contain sodium nitrite to offer anti-corrosion performance. These greases should be used below 320 °C (608 °F), where the polytetrafluoroethylene (PTFE) thickener could begin to melt. The base oil is an extremely viscous oil that provides good viscosity and lower evaporation at high temperatures. Krytox grease is made to a standard NLGI grade 2. PTFE is the standard thickener. For additional Krytox lubrication series info, please see Krytox GPL 22X series or Krytox 240 series.
