Tungsten Metal (W) & Tungsten Powder 99.9% mama
| Tungsten | |
| Faailoga | W |
| Vaega i le STP | mautu |
| Liu liusuavai | 3695 K (3422 °C, 6192 °F) |
| Fa'apuna | 6203 K (5930 °C, 10706 °F) |
| Malosi (latalata i le rt) | 19.3 g/cm3 |
| Pe a sua (i le mp) | 17.6 g/cm3 |
| Avela o le fusuaga | 52.31 kJ/mol[3][4] |
| Avela o le ausa | 774 kJ/mol |
| Molar gafatia vevela | 24.27 J/(mol · K) |
E uiga i Tungsten Metal
Tungsten o se ituaiga o elemene uʻamea. O lona faailoga elemene o le "W"; O lona fa'asologa fa'asologa o le atomic numera o le 74 ma lona mamafa atomic o le 183.84. E paepae, matua malō ma mamafa. E a'afia i le aiga o le chromium ma o lo'o i ai ni mea fa'aletino mautu. O lona faiga tioata e tupu e pei o le fausaga tioata tioata fa'atotonugalemu (BCC). O lona tulaga liusuavai e tusa ma le 3400 ℃ ma lona vevela e sili atu i le 5000 ℃. O lona mamafa fa'atusatusa e 19.3. O se ituaiga uamea e seasea maua.
Tootoo Tungsten mama maualuga
| Faailoga | Tulaga | Umi | Fa'apalepale umi | Diamita(Tagata fa'apalepale) |
| UMTR9996 | W99.96% luga | 75mm~150mm | 1mm | φ1.0mm-φ6.4mm(±1%) |
【O isi】 Alloys eseese fa'aopoopo fa'aopoopo, u'amea tungsten e aofia ai oxides, ma tungsten-molybdenum alloy ma isi.avanoa.Fa'amolemole fa'afeso'ota'i matou mo fa'amatalaga.
O le a le mea e fa'aoga ai Tungsten Rod?
Uamea Tungsten, o loʻo i ai le maualuga o le faʻafefeteina, e faʻaaogaina i le tele o faʻalapotopotoga faʻapisinisi ona o le maualuga o le maualuga o le vevela. E faʻaaogaina mo le filament bulbs eletise, faʻafefe-lamepa eletise, mea faʻapipiʻi eletise, faʻamalo eletise, elemene faʻamafanafana, ma isi.
Tungsten Powder mama maualuga
| Faailoga | Avg. granularity （μm) | Vaega Vailaau | |||||||
| W(%) | Fe(ppm) | Mo(ppm) | Ca(ppm) | Si(ppm) | Al(ppm) | Mg(ppm) | O(%) | ||
| UMTP75 | 7.5～8.5 | 99.9≦ | ≦200 | ≦200 | ≦30 | ≦30 | ≦20 | ≦10 | ≦0.1 |
| UMTP80 | 8.0～16.0 | 99.9≦ | ≦200 | ≦200 | ≦30 | ≦30 | ≦20 | ≦10 | ≦0.1 |
| UMTP95 | 9.5～10.5 | 99.9≦ | ≦200 | ≦200 | ≦30 | ≦30 | ≦20 | ≦10 | ≦0.1 |
O le a le mea e faʻaaogaina ai le Tungsten Powder?
Tungsten Powdero lo'o fa'aaogaina e fai ma mea mata mo u'amea sili-malosi, mea fa'ameamea e pei o le fa'afeso'ota'i uelo fa'apea ma isi ituaiga u'amea. E le gata i lea, ona o manaoga faʻapitoa a le matou kamupani e uiga i le pulega lelei, e mafai ona matou tuʻuina atu le paʻu tungsten mama ma le mama i luga ole 99.99%.
