Test method for conradson carbon residue of petroleum products 石油制品康拉孙残炭试验方法
2.
Standard test method for conradson carbon residue of petroleum products 石油产品康拉孙残碳的标准试验方法
3.
Petroleum - based lubricating oils - ageing characteristics - determination of change in conradson carbon residue after oxidation 石油基润滑油.老化特性.用康拉松法测定氧化后残碳的变化
4.
Testing of lubricants ; determination of ageing characteristics of lubricating oils ; increase in conradson carbon residue after ageing by passing air through the lubricating oil 润滑剂的检验.润滑油老化性能的测定.在润滑油中通入