色漆用磷酸锌颜料 规范和试验方法

[中文适用范围]： 涉及适用于防腐涂料的磷酸锌颜料。 分为以下三类之一：600℃烧失量大于8.5%(m/m)，但小于或等于10.0%(m/m)，600℃烧失量大于10.0%（m/m），但小于或等于13.0%（m/m），600℃烧失量大于13.0%（m/m），但小于或等于16.0%（m/m）米）。 所需的特性在表中给出。 描述了烧失量的测定、锌和磷酸盐含量的测定。 磷酸盐含量的测定，应采用重量法作为裁判方法。 [外文原描述]： 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.