Peb cov tuam txhab uas hais tau zoo thoob plaws cov "khoom lag luam zoo yog qhov kev ua haujlwm nyob mus ib txhis;Tuam Tshoj Carbon Tetraflide Cf4Hluav Taws Xob Hluav Taws Xob, peb xav kom koj ua kom tau tuav raws li peb tau nrhiav cov phoojywg hauv peb qhov kev sib koom tes. Peb paub tseeb tias koj yuav mus nrhiav cov lag luam lag luam ua lag luam nrog peb tsis tsuas yog txi txiv tab sis kuj muaj txiaj ntsig. Peb txhua tus tau teeb tsa los muab koj qhov koj xav tau.
Peb cov tuam txhab uas hais tau zoo thoob plaws cov "khoom lag luam zoo yog kev ua haujlwm nyob mus ib txhis;Cf4, Tuam Tshoj Carbon Tetraflide, peb ua siab dawb cia siab tsim kom muaj kev sib raug zoo thiab kev ua haujlwm ntev los ntawm lub tuam txhab no, raws li kev sib luag ntawm cov kev sib luag thiab yeej-yeej kev lag luam thiab yeej txoj kev lag luam txij li yav tom ntej. "Koj txoj kev txaus siab yog peb txoj kev zoo siab".
Kev qhia tshwj xeeb | 99.999% |
Oxygen + Argon | ≤1PPM |
Nitrogen | ≤4 ppm |
Ya raws (H2O) | ≤3 PPM |
HF | I≤0.1 PPM |
CO | I≤0.1 PPM |
CO2 | ≤1 PPM |
SF6 | ≤1 PPM |
Halocarbynes | ≤1 PPM |
Tag nrho cov impurities | ≤10 ppm |
Cov pa roj carbon Tetraflluoride yog halogenated hydrocarbon nrog tshuaj chemical cf4. Nws tuaj yeem suav tias yog halogenated hydrocarbon, halogenated Methane, Perfluorocarbon, lossis raws li cov inorganic compound. Cov pa roj carbon tetraflide yog cov pa roj tsis muaj kob thiab tsis muaj ntxhiab, insoluble hauv dej, soluble hauv benzene thiab chloroform. Ruaj khov nyob rau hauv qhov kub thiab txias thiab lub siab, zam kom tsis txhob muaj cov neeg oxidants muaj zog, cov khoom tawg lossis cov khoom sib txuas. Cov roj tsis sib xyaw, cov twj siab sab hauv, lub zog sab hauv yuav nce ntxiv thaum raug cov phom sij, thiab muaj kev phom sij ntawm kev tawg thiab tawg. Nws yog tshuaj tsis ruaj khov thiab tsis yog-taws. Tsuas yog kua ammonia-sodium hlau reagent tuaj yeem ua haujlwm ntawm chav sov. Cov pa roj carbon Tetraflluoride yog cov pa roj uas ua rau lub tsev cog khoom nyhuv. Nws yog ruaj khov, tuaj yeem nyob twj ywm hauv cov huab cua ntev, thiab yog lub tsev cog khoom muaj zog heev roj. Cov pa roj carbon Tetrafllubles yog siv nyob rau hauv lub plasma etching txheej txheem ntawm ntau yam kev sib xyaw ua ke. Nws kuj yog siv los ua cov roj laser, thiab siv hauv cov khoom siv tsawg, cov kuab tshuaj, lubricants, cov khoom siv tshuaj insulating, thiab txias rau infrared detectors. Nws yog qhov ntshav uas siv tshaj plaws etching roj nyob rau hauv microelectronics kev lag luam. Nws yog kev sib xyaw ntawm Tetrarafluoromethane siab-huv roj thiab tetrafluoromethane siab thiab siab purity oxygen. Nws tuaj yeem yog siv dav hauv silicon, silicon dioxide, sioson nitride, thiab phosphosilicate iav. Qhov etching ntawm nyias zaj duab xis cov ntaub ntawv xws li tungsten thiab tungsten tseem dav siv nyob rau hauv cov khoom siv hluav taws xob, lub hnub ci tsawg tshuaj, thiab xab npum hauv cov luam tawm hluav taws xob. Siv raws li cov tub yees tsawg-txias thiab ntshav qhuav etching technology rau kev sib xyaw ua ke. Xyuam xim rau cia: Muab cia rau hauv qhov chaw txias, qhov cua tsis-compressible Gas Warehouse. Tseg deb ntawm hluav taws thiab cov khoom cua sov. Qhov kub yuav tsum tsis pub tshaj 30 ° C. Nws yuav tsum tau muab cais tawm los ntawm yooj yim (combustible) combustibles thiab oxidants, thiab zam kev sib xyaw. Cov chaw cia khoom yuav tsum tau nruab nrog cov khoom siv thaum muaj xwm ceev.
Lub tub yees:
TetraTruorongethans qee zaum siv los ua cov tub yees tsawg.
② etching:
Nws yog siv rau hauv electronics microugrabrication me lossis hauv kev sib xyaw ua ke nrog oxygen zoo li lub plasma etchant rau silicon, silicon dioxide, thiab silicon nitride.
Khoom | Carbon Tetrafruoride CF4 | ||
Ntim Qhov Coob | 40ltr lub tog raj kheej | 50ltr KHEEJ KHEEJ | |
Filling net nyhav / cyl | 30kgs | 38kgs | |
Qty loaded hauv 20'Conainer | 250 cyls | 250 cyls | |
Tag Nrho Net Nyhav | 7.5 Tons | 9.5 Tons | |
Lub tog raj kheej tare hnyav | 50kgs | 55kgs | |
Ib lub dab tsi uas qhib thiab kaw | CGA 580 |
①high purity, qhov chaw kawg;
②Iso cov chaw muag khoom muaj npe;
③Fast Kev Xa;
④on-line-lic-kab System rau kev tswj hwm kom zoo nyob rau txhua kauj ruam;
⑤high xav tau thiab cov txheej txheem meticulous rau tuav lub tog raj kheej ua ntej sau;Peb cov tuam txhab uas hais tau zoo thoob plaws cov "khoom lag luam zoo yog qhov kev ua haujlwm nyob mus ib txhis;Tuam Tshoj Carbon TetraflideCF4 Cov Roj Hluav Taws Xob, peb xav kom koj ua kom tau tuav raws li peb tau nrhiav cov koom tes hauv peb qhov kev sib koom tes. Peb paub tseeb tias koj yuav mus nrhiav cov lag luam lag luam ua lag luam nrog peb tsis tsuas yog txi txiv tab sis kuj muaj txiaj ntsig. Peb txhua tus tau teeb tsa los muab koj qhov koj xav tau.
Tuam Tshoj chaw tsim tshuaj paus rau Tuam Tshoj Carbon Tetrafluoride, CF4, peb ua tsaug vam meej los tsim kev sib luag thiab kev sib raug zoo ntawm tam sim no mus txog rau yav tom ntej. "Koj txoj kev txaus siab yog peb txoj kev zoo siab".