Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
SN/T 5252-2020 |
Imported iron ore copper, chromium, manganese, barium, cobalt, thallium, niobium, tantalum, titanium, molybdenum, yttrium, lanthanum, cerium, praseodymium, neodymium, samarium, europium, gadolinium, dysprosium, holmium, erbium, thulium, ytterbium Content {译} 进口铁矿石中铜、铬、锰、钡、钴、铊、铌、钽、钛、钼、钇、镧、铈、镨、钕、钐、铕、钆、镝、钬、铒、铥、镱含量的测定 电感耦合等离子体质谱法 |
China Import&Export Inspection Industry
Standards Chromium tantalum titanium |
English PDF |
YS/T 1357-2020 |
Chromium-tantalum-titanium alloy sputtering targets for magnetic recording {译} 磁记录用铬钽钛合金溅射靶材 |
China Non-ferrous Metal Industry
Standards Chromium tantalum titanium |
English PDF |
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