ng>產品性能ng> ng> 優異的氧化安定性和熱穩定性;低的積炭生成傾向;較強的油膜保持性;良好的油水分離性;極佳的抗腐蝕性、防銹性。ng> ng>應用范圍ng> ng> 適用於各類中、高壓往復式空氣壓縮機和變容壓縮機的潤滑和冷卻。ng> ng>產品型號ng> ng> 可提供DAB68、100、150、220四個品種牌號。ng> ng>典型數據ng> ng>項目ng> | ng>DAB100ng> | ng>DAB150ng> | ng>試驗方法ng> | ng>運動黏度(40℃),mm2/sng> | ng>98.52ng> | ng>150.7ng> | ng>GB/T 265ng> | ng>傾點,℃ng> | ng>-10ng> | ng>-11ng> | ng>GB/T3535ng> | ng>閃點(開口),℃ng> | ng>230ng> | ng>248ng> | ng>GB/T3536ng> | ng>腐蝕試驗(銅片,100℃,3h),ng> | ng>1ang> | ng>1ang> | ng>GB/T5096ng> | ng>老化特性:(200℃,空氣, 三氧化二鐵)蒸發損失,%ng> | ng>10.3ng> | ng>1.8ng> | ng>SH/T0192ng> | ng>康氏殘炭增值,%ng> | ng>1.70ng> | ng>0.83ng> | ng>減壓蒸餾蒸出80%後殘留物性質;ng> | | | ng>GB/T9168ng> | ng>a.殘留物康氏殘炭,%ng> | ng>0.20ng> | ng>0.14ng> | ng>GB/T268ng> | ng>b.新舊油40℃運動黏度之比ng> | ng>3.10ng> | ng>2.54ng> | ng>GB/T265ng> |
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