| 000 | nam a22 7a 4500 | ||
|---|---|---|---|
| 999 |
_c3262 _d3262 |
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| 003 | Biblioteca INTEMIN | ||
| 005 | 20180527183824.0 | ||
| 007 | Libro | ||
| 008 | 180527b xxu||||| |||| 00| 0 eng d | ||
| 041 | _aEN | ||
| 080 | _a66 | ||
| 100 |
_aBabitzke, Herbert R. _9839 |
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| 245 | _aColumbium and tantalum alloy development | ||
| 260 |
_aWashington _bBureau of Mines _c1968 |
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| 300 |
_a12 p. _bil _c26 cm |
||
| 440 |
_aRI _v7211 _97262 |
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| 505 | _aAs part of a project to develop refractory metal alloys suitable for high-temperature structural applications, the Bureau of Mines applied solid solution and precipitation-hardening techniques to columbium and tantalum alloys. Thirty three alloys were evaluated to determine their formability, strength, and oxdation resistance. | ||
| 650 |
_aniobium _97176 |
||
| 650 |
_atantalum _97177 |
||
| 650 |
_aalloys _91000 |
||
| 700 |
_aOden, Laurance L. _97263 |
||
| 700 |
_aKelly, Hal J. _95567 |
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| 942 | _cBK | ||