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| XB/T 607-2011 Test method of coating materials of catalyst for petrol vehicle emission purification (English Version) |
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Detail of XB/T 607-2011
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Introduction of XB/T 607-2011
本标准规定了汽油车排气净化催化剂涂层材料中镧、铈、锆、钡、铝含量的半定量测定方法，以及粒度、脱落率、厚度、比表面积及孔隙率的测定方法。
本标准适用于汽油车排气净化催化剂涂层材料中镧、铈、锆、钡、铝含量的半定量测定，以及粒度、脱落率、厚度、比表面积及孔隙率的测定。测定范围：粒度1μm～100μm，脱落率0.05%～20%，厚度0.05mm～1.00mm，比表面积大于1m2/g，孔隙率1%～100%。
Contents of XB/T 607-2011