共 50 条
- [1] THE UTILITY OF COLUMBIUM (NIOBIUM) IN BRIDGE STEELS [J]. JOURNAL OF METALS, 1980, 32 (12): : 69 - 69
- [2] EFFECT OF COLUMBIUM (NIOBIUM) ON PROPERTIES OF WELDABLE PLAIN CARBON STRUCTURAL STEELS [J]. STAHL UND EISEN, 1967, 87 (01): : 8 - &
- [3] Niobium microalloying in rail steels [J]. MATERIALS SCIENCE AND TECHNOLOGY, 2017, 33 (14) : 1584 - 1600
- [4] QUANTITATIVE ADDITION AND RECOVERY OF OXYGEN ISOTOPES IN NIOBIUM (COLUMBIUM) [J]. TRANSACTIONS OF THE AMERICAN INSTITUTE OF MINING AND METALLURGICAL ENGINEERS, 1960, 218 (04): : 625 - 628
- [5] CONSTITUTION OF NIOBIUM (COLUMBIUM)-MOLYBDENUM CARBON ALLOYS [J]. TRANSACTIONS OF THE METALLURGICAL SOCIETY OF AIME, 1967, 239 (11): : 1796 - &
- [8] OXIDATION OF COLUMBIUM (NIOBIUM) AND COATED COLUMBIUM ALLOYS [J]. JOURNAL OF THE LESS-COMMON METALS, 1974, 34 (02): : 321 - 343