DIN 54387-2-陶瓷原材料和基础材料的试验.碳化硼氮化硼金属硼化物和元素硼的化学分析.第2部分:总硼可溶性硼化合物 HNO＜（指数）3＞的测定.B＜（指数）4＞C H＜（指数）2＞O＜（指数）2＞am中可溶性和不溶性部分的测定-国家数字标准馆

现行 DIN 54387-2

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Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, metal borides and elemental boron - Part 2: Determination of total boron, soluble boron compounds, HNO＜(Index)3＞-soluble boron in B＜(Index)4＞C, H＜(Index)2＞O＜(Index)2＞ soluble and insoluble fractions in amorphous boron and HF/HNO＜(Index)3＞ insoluble fractions in titanium boride 陶瓷原材料和基础材料的试验.碳化硼氮化硼金属硼化物和元素硼的化学分析.第2部分:总硼可溶性硼化合物 HNO＜（指数）3＞的测定.B＜（指数）4＞C H＜（指数）2＞O＜（指数）2＞am中可溶性和不溶性部分的测定

发布日期： 2016-12-01

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发布单位或类别：德国-德国标准化学会

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DIN 54387-1

Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, metal borides and elemental boron - Part 1: General information and sample preparation
陶瓷原材料和基本材料的试验.碳化硼氮化硼金属硼化物和元素硼的化学分析.第1部分:一般信息和样品制备

2016-10-01

现行

DIN 54387-3

Testing of ceramic raw and basic materials - Chemical analysis of boron carbide, boron nitride, other metal borides and elemental boron - Part 3: Determination of the non-metallic major and minor constituents total carbon, total oxygen and total nitrogen as well as of free carbon in B<(Index)4>C and of loss on drying of amorphus boron
陶瓷原材料和基本材料的试验.碳化硼氮化硼其他金属硼化物和元素硼的化学分析.第3部分:非金属主要和次要成分总碳总氧和总氮的测定以及B<（指数）4>C和

2016-12-01