Tungsten metallum (W) & Tungsten Powder 99,9% puritatem
| Tungsten | |
| Symbolum | W |
| Tempus ad STP | solidus |
| Point liquescens | MMMDCXCV K (MMMCDXXII ° C, (VI) CXCII ° F) |
| PRAETERITUS | (VI) CCIII K ((V) CMXXX ° C, (X) DCCVI ° F) |
| Density (circa RT) | 19.3 G / CM3 |
| Cum liquido (ad procul) | 17,6 G / CM3 |
| Calor ex fusione | 52.31 KJ / Mol [III] [IV]: |
| Calor | DCCLXXIV KJ / Mol |
| Molaris calor facultatem | 24.27 J / (Mol · K) |
De Tungsten metallum
Tungsten est quaedam metallum elementa. Et elementum symbolum est "w"; LXXIV et nuclei pondus nuclei pondus 183,84 eius nuclei. Suus 'album, valde durum et gravibus. Hoc pertinet ad chromium familia et stabilis eget proprietatibus. Crystalli eius ratio cadet sicut corpus-sitas cubic crystal structuram (BCC). Et liquescens punctum est circa MMMCD ℃ et ferveret punctum est supra (V) ℃. 19.3 relative pondus. Est quaedam rara metallum.
Puritas Tungsten virga
| Symbolum | Conpositio | Longitudo | Longitudo tolerantia | Diameter (Diameter tolerantia) |
| UMTR9996 | W99.96% super | 75mm ~ 150mm | 1mm | φ1.0mm, φ6.4mm (± I%) |
【Alii】 Alloys habens diversis additional compositionem, Tungsten inter oxides, et Tungsten, Molybdenum Alloy etc. suntpraesto.Placere contactus nos in details.
Quid Tungsten virga propter?
Tungsten virga, Habentes altum liquescens punctum, in multis industriae agros propter eorum optimum summus temperatus resistentia. Est usus ad electrica bulbi fibra, fluxum, lucerna electrodes, electronic bulb components, Welding Electrodes, calefactio elementa, etc.
Puritas Tungsten Pulveris
| Symbolum | AVG. Granularity (μm) | Chemical component | |||||||
| W (%) | Fe (PPM) | Mo (PPM) | Ca (PPM) | Si (PPM) | Al (PPM) | Mg (PPM) | O (%) | ||
| Umtp75 | 7.5 ~ 8,5 | 99.9 ≦ | ≦ CC | ≦ CC | ≦ XXX | ≦ XXX | ≦ XX | X ≦ | ≦ 0,1 |
| Umtp80 | 8.0 ~ 16.0 | 99.9 ≦ | ≦ CC | ≦ CC | ≦ XXX | ≦ XXX | ≦ XX | X ≦ | ≦ 0,1 |
| UMTP95 | 9.5 ~ 10.5 | 99.9 ≦ | ≦ CC | ≦ CC | ≦ XXX | ≦ XXX | ≦ XX | X ≦ | ≦ 0,1 |
Quid Tungsten Powder propter?
Tungsten PowderUsus est sicut rudis materia super-durum offa, pulveris metallgy products ut welding contactum punctum tum alia genera. Praeterea, debitum ad nostram turma scriptor stricte requisita de qualis administratione, possumus praebere altus pura Tungsten pulveris cum puritate super 99.99%.
