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每頁顯示20 條，共找到 813 條結果 <1/41>
標準編號 標準名稱 發布部門 發布日期 狀態
ISO/DIS 22731:2020 Carbonaceous materials used in the production of aluminium — Cathode — Cathode abrasion testing Internatio.. 2020-02-16 過渡
ISO/DIS 22731:2020 Carbonaceous materials used in the production of aluminium — Cathode — Cathode abrasion testing Internatio.. 2020-02-16 過渡
ISO 12985-1:2018 Carbonaceous materials used in the production of aluminium - Baked anodes and cathode blocks Part 1: Determination of apparent density using a dimensions method Internatio.. 2018-05-23 現行
ISO 12985-2:2018 Carbonaceous materials used in the production of aluminium - Baked anodes and cathode blocks Part 2: Determination of apparent density and of open porosity using a hydrostatic method Internatio.. 2018-05-23 現行
ISO/DIS 15379-1 Carbonaceous materials for the production of aluminium - Cathode block materials Part 1: Determination of the expansion due to sodium penetration with application of pressure Internatio.. 2018-04-26 現行
ISO 12984:2018 Carbonaceous materials used in the production of aluminium - Calcined coke - Determination of particle size distribution Internatio.. 2018-02-22 現行
KS M ISO 6791:2017 Determination of quinoline-insoluble(QI) material of pitch Korean Sta.. 2017-12-29 廢止
KS M 1808:2017 Determination of softening point of pitches - Mettler softening point method Korean Sta.. 2017-12-28 廢止
KS M 1069:2017 Labelling of chemicals based on GHS Korean Sta.. 2017-12-28 廢止
KS M ISO 17500:2016 Aluminium oxide used for the production of primary aluminium - Determination of attrition index Korean Sta.. 2016-12-29 廢止
KS M ISO 18515:2016 Carbonaceous materials for the production of aluminium - Cathode blocks and baked anodes - Determination of compressive strength Korean Sta.. 2016-12-29 廢止
KS M ISO 20203:2016 Carbonaceous materials used in the production of aluminium - Calcined coke - Determination of crystallite size(Lc) of calcined petroleum coke by X-ray diffraction Korean Sta.. 2016-12-29 廢止
KS M ISO 20292:2016 Materials for the production of primary aluminium - Dense refractory bricks - Determination of cryolite resistance Korean Sta.. 2016-12-29 廢止
KS M ISO 12986-2:2016 Carbonaceous materials used in the production of aluminium - Prebaked anodes and cathode blocks - Part 2:Determination of flexural strength by the foru-point method Korean Sta.. 2016-12-29 廢止
KS M ISO 14435:2016 Carbonaceous materials for the production of aluminium - Petroleum coke - Determination of trace metals by inductively coupled plasma atomic emission spectrometry Korean Sta.. 2016-12-29 廢止
KS M ISO 21687:2016 Carbonaceous materials used in the production of aluminium - Determination of density by gas pyknometry (volumetric) using helium as the analysis gas - Solid materials Korean Sta.. 2016-12-29 廢止
KS M ISO 23202:2016 Aluminium oxide used for the production of aluminium - Determination of particles passing a 20 micrometer aperture sieve Korean Sta.. 2016-12-29 廢止
KS M ISO 15906:2016 Carbonaceous materials for the production of aluminium - Baked anodes - Determination of the air permeability Korean Sta.. 2016-12-29 廢止
KS M ISO 17499:2016 Carbonaceous materials used in the production of aluminium - Determination of baking level expressed by equivalent temperature Korean Sta.. 2016-12-29 廢止
KS M ISO 5940-2:2016 Carbonaceous materials used in the production of aluminium - Pitch for electrodes - Part 2:Determination of the softening point (Mettler softening point method) Korean Sta.. 2016-12-29 廢止
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