Cov khoom
| Tungsten | |
| Lub Cim | W |
| Theem ntawm STP | khov kho |
| Qhov kub yaj | 3695 K (3422 °C, 6192 °F) |
| Kub taw tes | 6203 K (5930 °C, 10706 °F) |
| Qhov Ceev (nyob ze rt) | 19.3 g/cm3 |
| Thaum kua (ntawm mp) | 17.6 g/cm3 |
| Kub ntawm kev sib xyaw | 52.31 kJ/mol[3][4] |
| Kub ntawm kev ua pa | 774 kJ/mol |
| Lub peev xwm cua sov Molar | 24.27 J/(mol·K) |
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Tungsten Hlau (W) & Tungsten Hmoov 99.9% purity
Tungsten Qwsyog nias thiab sintered los ntawm peb cov hmoov tungsten purity siab. Peb cov pas nrig tugnsten ntshiab muaj 99.96% tungsten purity thiab 19.3g / cm3 qhov ceev. Peb muab cov pas nrig tungsten nrog cov kab uas hla ntawm 1.0mm txog 6.4mm lossis ntau dua. Kev nias isostatic kub ua kom peb cov pas nrig tungsten tau txais qhov ceev siab thiab cov noob zoo.
Tungsten Hmoovfeem ntau yog tsim los ntawm kev txo cov hydrogen ntawm cov tungsten oxides uas muaj cov khoom huv si. UrbanMines muaj peev xwm muab cov hmoov tungsten nrog ntau qhov sib txawv ntawm cov noob. Cov hmoov tungsten feem ntau tau nias rau hauv cov pas nrig, sintered thiab forged rau hauv cov pas nrig nyias thiab siv los tsim cov filaments teeb. Cov hmoov tungsten kuj tseem siv rau hauv kev sib cuag hluav taws xob, cov tshuab xa tawm airbag thiab ua cov khoom siv tseem ceeb siv los tsim cov hlau tungsten. Cov hmoov kuj tseem siv rau hauv lwm yam kev siv tsheb thiab aerospace.