Tungsten Metal (W) & Tungsten Powder 99.9% ubunyulu
| Tungsten | |
| Uphawu | W |
| Isigaba kwi-STP | eqinileyo |
| Indawo yokunyibilika | 3695 K (3422 °C, 6192 °F) |
| Indawo yokubilisa | 6203 K (5930 °C, 10706 °F) |
| Ubuninzi (kufuphi ne-rt) | 19.3 g/cm3 |
| Xa ulwelo (ku mp) | 17.6 g/cm3 |
| Ubushushu bomxube | 52.31 kJ/mol[3][4] |
| Ubushushu bomphunga | 774 kJ/mol |
| Umthamo wobushushu beMolar | 24.27 J/(mol · K) |
Malunga neTungsten Metal
I-Tungsten luhlobo lwezinto zetsimbi. Isimboli saso ngu "W"; Inombolo yayo yokulandelelana kweathomu yi-74 kwaye ubunzima bayo be-athomu yi-183.84. Imhlophe, inzima kakhulu kwaye inzima. Yeyosapho lwechromium kwaye ineempawu zekhemikhali ezizinzileyo. Inkqubo yayo yekristale yenzeka njengesiseko somzimba we-cubic crystal structure (BCC). Indawo yayo yokunyibilika ijikeleze i-3400℃ kwaye indawo yayo yokubila ingaphezulu kwe-5000℃. Ubunzima bayo buyi-19.3. Luhlobo lwentsimbi enqabileyo.
Ucoceko oluphezulu lweTungsten Rod
| Uphawu | Ukuqamba | Ubude | Ukunyamezela ubude | Idayamitha(Ukunyamezelana koMdaniso) |
| UMTR9996 | W99.96% ngaphezulu | 75mm ~ 150mm | 1mm | φ1.0mm-φ6.4mm(±1%) |
【Ezinye】Iingxubevange ezinokwakheka okongeziweyo okwahlukileyo, ingxubevange ye-tungsten equka iioksidi, kunye nengxubevange ye-tungsten-molybdenum njl.ekhoyo.Nceda uqhagamshelane nathi ngeenkcukacha.
Isetyenziselwa ntoni iTungsten Rod?
I-Tungsten Rod, enendawo ephezulu yokunyibilika, isetyenziswa kwiindawo ezininzi zemizi-mveliso ngenxa yokumelana nobushushu obuphezulu. Isetyenziselwa iibhalbhu zombane i-filament, i-electrode-lamp electrode, i-electron bulb components, i-electrodes ye-welding, izinto zokufudumeza, njl.
IPowder yeTungsten ecocekileyo
| Uphawu | Avg. ubumbumbulu (μm) | ICandelo leMichiza | |||||||
| 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 |
Isetyenziselwa ntoni iTungsten Powder?
Umgubo weTungstenisetyenziswa njengemathiriyeli ekrwada ye-alloy eqinile kakhulu, iimveliso zesinyithi somgubo ezifana nendawo yokudibanisa i-welding kunye nezinye iintlobo zealloyi. Ukongeza, ngenxa yeemfuno ezingqongqo zenkampani yethu malunga nolawulo lomgangatho, sinokubonelela ngomgubo ococekileyo we-tungsten ngobunyulu ngaphezu kwe-99.99%.
