0.025mm ucingo lwe-tungsten 99.95% i-tungsten ecocekileyo i-filament
Ukongeza ekusetyenzisweni kwiibhalbhu zokukhanya, i-tungsten wire isetyenziswa ngokubanzi njengecandelo elikhupha ukukhanya kwezinye izixhobo zombane ezifana nomabonakude, izikrini zokubonisa, iilaser, izixhobo zombane ezifunxayo, kunye neetyhubhu zombane. Amacandelo ombane we-tungsten okhupha ukukhanya kwezi zixhobo anokuvelisa ukukhanya okuphezulu, ukuzinza okulungileyo, kunye nemithombo yokukhanya emide yokuphila, ukuhlangabezana neemfuno ezahlukeneyo zesicelo.
| Ububanzi | Customizable |
| Indawo yeMvelaphi | Henan, uLuoyang |
| Igama lebrand | FGD |
| Isicelo | Ezonyango, into yokufudumeza, iShishini |
| Ubume | Ngqo |
| Umphezulu | Ilungisiwe |
| Ubunyulu | 99.95% Min |
| Izinto eziphathekayo | Ococekileyo W |
| Ukuxinana | 19.3g/cm3 |
| MOQ | 1kg |
| Amacandelo aphambili | ITungsten＞99.95% |
| Umxholo wokungcola≤ | |
| Pb | 0.0005 |
| Fe | 0.0020 |
| S | 0.0050 |
| P | 0.0005 |
| C | 0.01 |
| Cr | 0.0010 |
| Al | 0.0015 |
| Cu | 0.0015 |
| K | 0.0080 |
| N | 0.003 |
| Sn | 0.0015 |
| Si | 0.0020 |
| Ca | 0.0015 |
| Na | 0.0020 |
| O | 0.008 |
| Ti | 0.0010 |
| Mg | 0.0010 |
| Ubukhulu bezinto zesilikad, um | Ubunzima be-200mm yecandelo lesilika, mg | Ubuncinci ubudem |
| 5≤d≤10 | 0.075~0.30 | 300 |
| 10≤d≤60 | ＞0.30~10.91 | 400 |
| 60＜d≤100 | ＞10.91~30.30 | 350 |
| 100＜d≤150 | ＞30.30~68.18 | 200 |
| 150＜d≤200 | ＞68.18~121.20 | 100 |
| 200＜d≤350 | ＞121.20~371.19 | 50 |
| 350＜d≤700 | / | Ilingana nobude be-75g ubunzima |
| 700＜d≤1800 | / | Ilingana nobude be-75g ubunzima |
| Ubukhulu besilika ld, μm | Ubunzima be-200mm yecandelo lesilika, mg | Ubunzima be-200mm yecandelo lesilika lokutenxa | Ukutenxa kwidayamitha % | |||
| 0 inqanaba | Ndikwinqanaba | II inqanaba | Ndikwinqanaba | II inqanaba | ||
| 5≤d≤10 | 0.075~0.30 | / | ±4 | ±5 | / | / |
| 10≤d≤18 | ~0.30~0.98 | / | ±3 | ±4 | / | / |
| 18≤d≤40 | ~0.98~4.85 | ±2 | ±2.5 | ±3 | / | / |
| 40＜d≤80 | 4.85 ~ 19.39 | ±1.5 | ±2.0 | ±2.5 | / | / |
| 80＜d≤300 | ~ 19.39 ~ 272.71 | ±1.0 | ±1.5 | ±2.0 | / | / |
| 300＜d≤350 | 272.71-371.19 | / | ±1.0 | ±1.5 | / | / |
| 350＜d≤500 | / | / | / | / | ±1.5 | ±2.0 |
| 500＜d≤1800 | / | / | / | / | ±1.0 | ±1.5 |
1. Umzi-mveliso wethu useLuoyang City, kwiPhondo laseHenan. I-Luoyang yindawo yemveliso yemigodi ye-tungsten kunye ne-molybdenum, ngoko ke sineenzuzo ezipheleleyo kumgangatho kunye nexabiso;
2. Inkampani yethu inabasebenzi bezobugcisa abaneminyaka engaphezu kwe-15 yamava, kwaye sibonelela ngezisombululo ezijoliswe kuzo kunye neengcebiso kwiimfuno zomthengi ngamnye.
3. Zonke iimveliso zethu zihlolwa ngokungqongqo umgangatho phambi kokuba zithunyelwe kumazwe angaphandle.
4. Ukuba ufumana iimpahla ezineziphene, unokuqhagamshelana nathi ukuze ubuyiselwe imali.
1.Ukutsalwa kwemathiriyeli ekrwada
2.unyango lwekhemikhali
3. Ukunciphisa kwi-tungsten powder
4.Ukucinezela kunye nokuntywila
5. Umzobo
6.Ukuhlaziya
7. Unyango lomphezulu
8. Ulawulo loMgangatho
9. Ukupakishwa
1. Izixhobo ze-elektroniki kunye nezixhobo zokufunxa: Intambo ye-Tungsten isetyenziswa njenge-electron emitter kunye nento yokufudumeza kwimipu ye-electron eshushu kwizicelo ezinjalo. Zikwasetyenziswa ngokuqhelekileyo kwizixhobo ze-vacuum ezifana neetyhubhu ze-electron ezishushu, ii-electron microscopes, kunye nezixhobo ze-ionization yegesi.
2. Intsimi yokukhanyisa: Ngenxa yokukwazi ukukhupha ukukhanya okukhanyayo kumaqondo aphezulu kunye nokuchasana nokuqhekeka, ucingo lwe-tungsten lusetyenziswa ngokubanzi njengomthombo wokukhanya kwiibhubhu zendabuko ze-incandescent.
3. Isifudumezi esichasayo: Indawo ephezulu yokunyibilika kunye nokumelana nobushushu obuphezulu bocingo lwe-tungsten kwenza kube yinto efanelekileyo yokumelana nezifudumezi. Zihlala zisetyenziswa kwizixhobo zokufudumeza zombane zasekhaya nakwimizi-mveliso njengezitovu zombane, ii-oveni, nee-ayini.
4. I-Welding kunye nokusika: Intambo ye-Tungsten isetyenziswa ngokuqhelekileyo njengezinto ze-electrode kwi-high-energy welding kunye neenkqubo zokusika ezifana ne-argon arc welding, i-laser cutting, kunye ne-electron beam welding. Indawo yayo ephezulu yokunyibilika kunye nokumelana nokubola kwenza kube lukhetho olufanelekileyo lokuqaliswa kwe-arc kunye nokukhululwa kwangoku kwezi nkqubo.
5. I-Chemical reactors: Kwezinye ii-reactors zekhemikhali, iingcingo ze-tungsten zisetyenziswa njenge-catalysts kunye nezinto ezixhasayo ukuphucula ukusebenza kakuhle kunye nokuzinza.
Ukongeza kwezi zicelo zingentla, ucingo lwe-tungsten lukwasetyenziswa kakhulu kwishishini lelaphu, kwi-aerospace, kwishishini lenyukliya, nakwimimandla yezonyango.
Ububanzi bocingo lwe-tungsten kufuneka lubekwe ngokwemeko yesicelo esithile. Ngokuqhelekileyo, ukucotha kobubanzi, kokuncinci ukunxiba kunye nokukrazula intambo ye-tungsten iya kuba nayo, kodwa umthamo wokuthwala umthwalo kunye nobomi benkonzo buya kuncipha ngokufanayo. Ngoko ke, kuyimfuneko ukukhetha ngokweemfuno ezithile.
Izinto eziphathekayo zocingo lwe-tungsten zinempembelelo enkulu ekusebenziseni kwayo. I-tungsten esulungekileyo inamandla angcono obushushu obuphezulu kunye nokumelana nomhlwa kunealloyi ye-tungsten. Ngoko ke, kwiimeko apho ukucoceka okuphezulu kunye nokuchasana kwe-corrosion kuyadingeka, kucetyiswa ukuba ukhethe ucingo olucocekileyo lwe-tungsten; Ingxubevange yeTungsten inamandla angcono kunye ne-ductility, iyenza ilungele usetyenziso olukhethekileyo olunje ngoomatshini bentlantsi, izixhobo zombane zevacuum, kunye namanye amacandelo.
Ixesha lokunyibilika kocingo lwe-tungsten olufudunyezwe kwi-vacuum luxhomekeke kumlinganiselo wokuphuphuma kwe-tungsten. Kwaye ukufudumeza kwentambo ye-tungsten emoyeni kuvelisa i-tungsten oxide. Indawo yokunyibilika kwe-tungsten yi-3410 degrees. Indawo yokunyibilika ye-tungsten oxide, i-WO3, yi-1400-1600 degrees. Ngaphantsi kweemeko eziqhelekileyo zokusebenza, ubushushu be-filament bujikeleze i-2500 degrees, kwaye i-WO3 iyancipha ngokukhawuleza kule bushushu, ibangela ukuba i-filament inyibilike ngokukhawuleza emoyeni.
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