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ISO 11125-6-2018 涂料和有关产品使用前的钢衬底的制备--金属喷砂清理磨料的试验方法--第6部分:异化物质的测定 Preparation of steel substrates before application of paints and related products — Test methods for metallic blast-cleaning abrasives — Part 6: Determination of foreign matter
This document specifies a test method for the determination of foreign matter in metallic blast-cleaning <br />abrasives.<br />The purpose of the test is to establish the level to which the abrasive is contaminated by foreign matter. <br />The level of foreign matter, e.g. oxides and residual metallurgical slag, is determined by magnetic <br />separation.<br />This is one of a number of parts of ISO 11125 dealing with the sampling and testing of metallic abrasives <br />for blast-cleaning.<br />The types of metallic abrasive and requirements on each are contained in the various parts of ISO 11124.<br />The ISO 11124 and ISO 11125 series have been drafted as a coherent set of International Standards on <br />metallic blast-cleaning abrasives. Information on all parts of both series is given in Annex A....
2023-12-13 04:00:01浏览:8
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YS/T 1289-2018 钨镧合金中三氧化二镧含量的测定 Na<sub>2</sub>EDTA滴定法 Determination of lanthanum oxide in tungsten-lanthanum alloys- Na2EDTA titration method
本标准规定了钨镧合金中三氧化二镧含量的测定方法。<br />本标准适用于钨镧合金中三氧化二镧含量的测定。测定范围:0.50%~5.00%。...
2023-12-13 00:24:01浏览:10
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YB/T 4530-2016 氮化锰铁 氮含量的测定 蒸馏-中和滴定法 Nitrogen-bearing ferromanganese--Determination of nitrogen content--The distillation-neutralization titration method
本标准规定了蒸馏-中和滴定法测定氮化锰铁中的氮含量。<br />本标准适用于氮化锰铁中氮含量的测定。测定范围(质量分数):2.00%~9.00%。...
2023-12-12 08:48:01浏览:8
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ISO 663-2017 动植物油脂--不溶性杂质含量的测定 Animal and vegetable fats and oils -- Determination of insoluble impurities content
This document specifies a method for the determination of the insoluble impurities content of animal
and vegetable fats and oils.
If it is not desired to include soaps (particularly calcium soaps) or oxidized fatty acids in the insoluble
impurities content, it is necessary to use a different solvent and procedure. In this case, an agreement is
to be reached between the parties concerned.
Milk and milk products (or fat coming from milk and milk products) are excluded from the scope of this
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KS M ISO 9727-1-2020 Cylindrical cork stoppers — Physical tests —Part 1: Determination of dimensions
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KS K ISO 5077-2019 Textiles — Determination of dimensional change in washing and drying
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NF ISO 11476-2016 Paper and board - Determination of CIE whiteness, C/2o (indoor illumination conditions)
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2023-12-05 22:48:01浏览:9
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KS M ISO 5789-2017 Fluorinated hydrocarbons for industrial use. Determination of non. volatile residue
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2023-12-03 03:36:02浏览:6
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NB/T 10946-2022 甲醇制低碳烯烃水相中芳香烃的测定 Determination of aromatic hydrocarbons in water from methanol to light olefins process
本文件规定了用吹扫捕集/气相色谱一质谱法测定甲醇制低碳烯烃水相中芳香烃的方法。<br />本文件适用于甲醇制低碳烯烃水相中甲苯、乙苯、对二甲苯、间二甲苯、邻二甲苯、1,3,5-三甲基苯、2-乙基甲苯、1,2,4-三甲基苯共8种芳香烃的测定。...
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NF P12-702-2-2016 Methods of test for masonry - Part 2 - determination of flexural strength
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2023-12-02 22:36:02浏览:8
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