YS/T 752-2011 in English

本标准规定了复合氧化锆粉体的要求、试验方法、检验规则、标志、包装、运输、贮存、质量证明书及合同（或订货单）内容。
本标准适用于以工业八水合氧氯化锆、高纯氧化钇、结晶氯化铝等为原料，采用共沉淀、煅烧、球磨、喷雾造粒、气流粉碎等工艺生产的，用于生产氧化锆结构陶瓷及相关化工产品的复合氧化锆粉体。

Scope

This standard specifies the requirements, test methods, inspection rules, marking, packaging, transportation, storage, quality certificate and contract (or order) content of composite zirconia powder. This standard applies to industrial zirconium oxychloride octahydrate, high-purity yttrium oxide, crystalline aluminum chloride, etc. as raw materials, using coprecipitation, calcination, ball milling, spray granulation, airflow crushing and other processes for the production of zirconium oxide. Composite zirconia powder for structural ceramics and related chemical products.