ISO 6745:1990 色漆用磷酸锌颜料.规范和试验方法

标准编号：ISO 6745:1990

中文名称：色漆用磷酸锌颜料.规范和试验方法

英文名称：Zinc phosphate pigments for paints — Specifications and methods of test

发布日期：1990-12

标准范围

本发明涉及适于在防腐涂料中使用的磷酸锌颜料。分为以下三种类型之一:600℃时的着火损失大于8.5%（m/m），但小于或等于10.0%（m/m），600℃时的着火损失大于10.0%（m/m），但小于或等于13.0%（m/m），600℃时的着火损失大于13.0%（m/m），但小于或等于16.0%（m/m）。表中给出了所需的特性。描述了着火损失的测定、锌和磷酸盐含量的测定。对于磷酸盐含量的测定，应使用重量分析法作为参考方法。

Relates to zinc phosphate pigments suitable for use in corrosion-inhibiting paints. Are classified as one of the following three types: loss on ignition at 600 ° centigrade greater than 8.5 % (m/m), but less than or equal to 10.0 % (m/m), loss on ignition at 600 ° centigrade greater than 10.0 % (m/m), but less than or equal to 13.0 % (m/m), loss on ignition at 600 ° centigrade greater than 13.0 % (m/m), but less than or equal to 16.0 % (m/m). The required characteristics are given in tables. Describes the determination of loss on ignition, the determination of zinc and of phosphate contents. For the determination of the phosphate content, the gravimetric method shall be used as the referee method.

标准预览图