標準號：BS EN ISO 10426-5-2006
中文標準名稱：石油和天然氣工業(yè).油井固井用水泥和材料.在大壓力下固井水泥加工制劑的收縮和膨脹的測定
英文標準名稱：Petroleum and natural gas industries - Cements and materials for well cementing - Determination of shrinkage and expansion of well cement formulations at atmospheric pressure
標準類型：E92
發(fā)布日期：2006/1/23 12:00:00
實施日期：2006/1/23 12:00:00
中國標準分類號：E92
國際標準分類號：75.020;91.100.10
適用范圍：ISO 10426-5:2004 provides the methods for the testing of well cement formulations to determine the dimension changes during the curing process (cement hydration) at atmospheric pressure only. This is a base document, because under real well cementing conditions shrinkage and expansion take place under pressure and different boundary conditions.