矿井提升用的绞合钢丝绳 组成结构 特性和试验

[中文适用范围]： 指定组件的性质和特性以及相应的测试方法。 描述了水溶性酸、盐含量和可提取物含量（干物质和水含量）的测定以及结果的表达。 [外文原描述]： Specifies the nature and properties of the components together with the corresponding test methods. Describes the determination of water-soluble acids, the salt content, and the extractable content (dry matter and water content) as well as the expression of results.