
发布时间:2024-05-27 17:49:26 - 更新时间:2024年06月29日 15:22
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Method for determination of calcium content of additives and lubricating oils containing additives
Determination of zinc content in additives and lubricating oils containing additives
Determination of barium content in additives and lubricating oils containing additives
1.1本标准规定了测定未经使用的含添加剂的润滑油和用于调和润滑油的添加剂浓缩物中硫酸盐灰分质量分数的方法。这些添加剂通常含有一种或多种金属:钡、钙、镁、锌、钾、钠和锡元素。而元素硫、磷和氯则以结合形式存在。 1.2本标准测定的硫酸盐灰分的质量分数下限为0.005%。当硫酸盐灰分小于0.02%时,本
Petroleum products-Lubricating oils and additives-Determination of sulphated ash
Water Determination of Additives and Lubricating Oils Containing Additives (Coulometric Method)
Determination of phosphorus content of additives and lubricating oils containing additives (colorimetric method)
1 Prezentul standard se refer? la determinarea cenu?ii sulfat din aditivi ?i uleiuri aditiva! e. 2 Prin cenu?? sulfat se ?n?elege reziduul ob
ADDITIVES AND LUBBICATING OILS CONTAINING ADDITIVES Determination of sulfated ash
Additives and lubricating oils with additives. Method for determination of barium, calcium and zinc contents by complexonometric titration
Determination of active sulfur in lubricating oils and oils containing additives
LUBRICANT, SULFUR PHOSPHOROUS E.P. COMPOUND
Lubricating oils and additives. Determination of phosphorus
Lubricants - VB lubricating oils with and without additives and VDL lubricating oils - Classification and requirements
LUBRICANT, SULFUR PHOSPHOROUS E.P COMPOUND
Prezentul standard stabile?te metodele pentru determinarea con?inutului de clor din aditivi ?i uleiuri aditivate de la 0,1% p?n? la 50
ADDITIVES AND ADD1TIVED OILS Chlorine determinalion
本标准规定新润滑油及其添加剂或其浓缩液中测定磷含量之方法。注:此测定方法并不限于磷化物存在形态,例如:三价或五价之磷化朱、磷化氢、亚磷酸盐衍生物、磷酸、硫化磷等,此乃因此种状态在分析过程中将定量地被氧化成易溶于水之正磷酸柱离子溶液
Method of Test for Phosphorus in Lubricating Oils and Additives
Method for determination of calcium content of additives and lubricating oils containing additives
Determination of zinc content in additives and lubricating oils containing additives
Determination of barium content in additives and lubricating oils containing additives
1.1本标准规定了测定未经使用的含添加剂的润滑油和用于调和润滑油的添加剂浓缩物中硫酸盐灰分质量分数的方法。这些添加剂通常含有一种或多种金属:钡、钙、镁、锌、钾、钠和锡元素。而元素硫、磷和氯则以结合形式存在。 1.2本标准测定的硫酸盐灰分的质量分数下限为0.005%。当硫酸盐灰分小于0.02%时,本
Petroleum products-Lubricating oils and additives-Determination of sulphated ash
Water Determination of Additives and Lubricating Oils Containing Additives (Coulometric Method)
Determination of phosphorus content of additives and lubricating oils containing additives (colorimetric method)
1 Prezentul standard se refer? la determinarea cenu?ii sulfat din aditivi ?i uleiuri aditiva! e. 2 Prin cenu?? sulfat se ?n?elege reziduul ob
ADDITIVES AND LUBBICATING OILS CONTAINING ADDITIVES Determination of sulfated ash
Additives and lubricating oils with additives. Method for determination of barium, calcium and zinc contents by complexonometric titration
Determination of active sulfur in lubricating oils and oils containing additives
LUBRICANT, SULFUR PHOSPHOROUS E.P. COMPOUND
Lubricating oils and additives. Determination of phosphorus
Lubricants - VB lubricating oils with and without additives and VDL lubricating oils - Classification and requirements
LUBRICANT, SULFUR PHOSPHOROUS E.P COMPOUND
Prezentul standard stabile?te metodele pentru determinarea con?inutului de clor din aditivi ?i uleiuri aditivate de la 0,1% p?n? la 50
ADDITIVES AND ADD1TIVED OILS Chlorine determinalion
本标准规定新润滑油及其添加剂或其浓缩液中测定磷含量之方法。注:此测定方法并不限于磷化物存在形态,例如:三价或五价之磷化朱、磷化氢、亚磷酸盐衍生物、磷酸、硫化磷等,此乃因此种状态在分析过程中将定量地被氧化成易溶于水之正磷酸柱离子溶液
Method of Test for Phosphorus in Lubricating Oils and Additives








