Product Overview
High-Purity Argon yog ib qho inert noble roj tseem ceeb rau kev tsim khoom siab heev, kev tshawb fawb txog kev tshawb fawb, thiab kev siv thev naus laus zis siab uas yuav tsum tau tshem tawm cov pa paug hauv huab cua. Extracted thiab refined los ntawm cryogenic huab cua sib cais, siab purity argon yog tshwj xeeb tshaj yog tsis tshua muaj impurities xws li oxygen, nitrogen, noo noo, thiab hydrocarbons. Raws li chemically inert shielding thiab cov txheej txheem roj, nws muab ib tug ultra- ib puag ncig ruaj khov rau cov txheej txheem rhiab heev rau cov kab mob reactive txawm. Cov khoom zoo sib xws ntawm cov purity argon yog qhov tseem ceeb rau kev ua tiav zoo tshaj plaws hauv kev vuam, cov ntaub ntawv fabrication, thiab kev ntsuas ntsuas.
Cov ntaub ntawv yooj yim
| CAS Nr. | 7440-37-1 |
| UN No. | UN1006 (Argon, compressed) los yog UN1951 (Argon, refrigerated kua) |
| Molecular Formula | Ar |
| Hazard Classification | 2.2 (Tsis yog-flammable, tsis yog- roj toxic) – feem ntau yog ib qho asphyxiant hauv qhov chaw kaw. |
Cov yam ntxwv tseem ceeb & Parameters
| Purity | Muaj nyob hauv ntau qib, suav nrog 99.999% (qib 5.0), 99.9995% (qib 5.5), thiab mus txog 99.9999% (qib 6.0) rau cov ntawv thov uas xav tau tshaj plaws. |
| Critical Impurity Specifications (rau 99.999% Qib) |
Oxygen (O₂): <2 ppmv Nitrogen (N₂): <5 ppmv Moisture (H₂O): <1 ppmv Tag nrho cov Hydrocarbons (THC): <0.5 ppmv (raws li CH₄) |
| Lub cev lub xeev | Tsis muaj xim, tsis muaj ntxhiab, tsis muaj roj; muab raws li compressed roj nyob rau hauv lub tog raj kheej los yog raws li ib tug cryogenic kua rau tej khoom xa tuaj. |
| Dew Point | Feem ntau hauv qab -70 degree, kom ntseeg tau tias huab cua qhuav heev. |
Nta & Qhov Zoo
Ultra-Inert Shielding Properties
High-Purity Argon muab ib qho tsis zoo tag nrho -reactive cua, tiv thaiv oxidation, nitridation, thiab lwm yam tsis xav tau thaum lub sij hawm siab - kub txheej txheem.
Exceptional Thermal thiab Hluav Taws Xob Stability
Nws cov qauv monatomic thiab tsis muaj tshuaj reactivity ua kom ruaj khov arc kev ua haujlwm hauv vuam thiab zoo ib yam ntawm cov ntshav plasma hauv kev tshuaj xyuas thiab kev tsim khoom.
Superior Consistency thiab Reliability
Cov qib impurity tau lees paub ua kom cov txheej txheem rov ua dua, txo cov nqi tsis raug, thiab txhim kho cov khoom lag luam zoo hauv kev siv rhiab xws li kev loj hlob semiconductor thiab tshwj xeeb hlau fabrication.
Ntau yam thiab muaj kev nyab xeeb
Raws li cov roj uas tsis yog-flammable thiab tsis yog- cov pa phem, nws muaj kev nyab xeeb rau kev siv ntau yam kev lag luam, tshuaj ntsuam xyuas, thiab kev tshawb fawb ib puag ncig.
Cov yam ntxwv ua haujlwm
High -Purity Argon ua haujlwm feem ntau yog qhov nruab nrab tiv thaiv thiab inert. Hauv vuam, nws tiv thaiv lub pas dej molten weld los ntawm atmospheric gases, tiv thaiv porosity thiab brittleness. Hauv kev loj hlob siv lead ua thiab kev tsim khoom siv hlau ntxiv, nws muab kev sib kis - ib puag ncig dawb. Hauv cov cuab yeej tshuaj ntsuam xyuas, nws ua haujlwm ua cov pa roj lossis cov pa roj ntshav vim nws cov spectral purity thiab stability. Rau ultra- daim ntawv thov rhiab heev, siab purity argon tej zaum yuav raug purified ntxiv siv point- ntawm- siv cov pa purifiers kom ua tiav cov impurity qis dua 10 ppb. Nws yog khaws cia thiab thauj mus rau hauv tshwj xeeb ntxuav thiab passivated ntim kom nws purity.
Thawj daim ntawv thov teb
Advanced Welding & Hlau Fabrication
Siv los ua cov roj tiv thaiv hauv TIG (GTAW) thiab MIG (GMAW) vuam ntawm cov hlau reactive (aluminium, titanium, stainless hlau) thiab siab - alloy steels.
Semiconductor & Electronics Manufacturing
Qhov tseem ceeb rau sputtering, ion implantation, siv lead ua kev loj hlob (xws li, silicon, germanium), thiab raws li ib tug purge gas nyob rau hauv tshuaj vapor deposition (CVD) thiab etching txheej txheem.
Analytical Instrumentation
Ua cov roj plasma hauv Inductively Coupled Plasma (ICP) spectrometers thiab ua cov pa roj hauv Gas Chromatography (GC) thiab Mass Spectrometry (MS).
Additive Manufacturing (3D Printing)
Muab cov cua inert nyob rau hauv hmoov txaj fusion (xws li, SLM, EBM) cov txheej txheem los tiv thaiv oxidation ntawm hlau hmoov.
Tshawb nrhiav & Laboratory
Siv nyob rau hauv kev tswj huab cua kev sim, kev siv laser, thiab raws li tus qauv calibration.
Teeb pom kev zoo & Tshwj xeeb iav
Filling gas rau siab- teeb pom kev zoo (piv txwv li, fluorescent, hlau halide teeb) thiab ua kom muaj siab -zoo kho qhov muag thiab iav iav.
Cov neeg siv khoom sib koom tes Case
Lub tuam txhab ua lag luam aerospace ua lag luam tshwj xeeb hauv titanium alloy qhov chaw rau lub tshuab dav hlau tau ntsib cov teeb meem rov tshwm sim nrog cov vuam porosity thiab embrittlement hauv lawv cov txheej txheem TIG vuam. Cov teeb meem no tau ua rau cov khoom seem ntau thiab raug nqi rov ua dua. Kev soj ntsuam taw qhia rau feeb oxygen thiab nitrogen paug hauv lawv cov roj thaiv kev tiv thaiv yog thawj qhov ua rau. Peb koom tes nrog lawv los ua kom muaj kev mob siab rau ntawm 99.9995% siab purity argon, xa los ntawm kev kaw -loop bulk kua system nrog kev sib koom ua ke zaum kawg-theem purifier kom lav cov pa oxygen qis dua 1 ppm thiab nitrogen hauv qab 3 ppm ntawm lub vuam teeb. Qhov zoo ib yam, ultra-siab-purity inert cua yog muab los ntawm peb lub siab purity argon tshem tawm cov kab mob ntawm lub pas dej ua ke. Qhov no ua rau 40% txo qis hauv qhov tsis xws luag, 15% nce hauv kev tsim khoom vim tias txo qis rov ua haujlwm, thiab ua rau cov chaw tsim khoom kom tau raws li cov ntaub ntawv pov thawj nruj aerospace. Qhov kev sib koom tes no tau ua pov thawj tias peb cov purity argon siab yog qhov tseem ceeb rau kev ua tiav xoom-kev tsim khoom tsis raug hauv siab- daim ntawv thov kev ncaj ncees.
Raws li ib tus kws tshaj lij kev pabcuam hauv kev lag luam tshuaj lom neeg, Heze Dongjian Chemical Sales Co., Ltd. tsom mus rau kev muag khoom thiab kev txhawb nqa ntawm cov khoom siv tshuaj tseem ceeb xws li kev lag luam ethylene, kev thauj mus los ethylene, tub yees, thiab cov roj fwj tshwj xeeb. Lub tuam txhab tshwj xeeb hauv kev cog qoob loo thiab tsim cov chaw tshwj xeeb ntawm cov tshuaj phom sij, thiab tau tsim kom muaj tag nrho - cov kev pabcuam saw hlau los ntawm kev yuav khoom mus rau qhov chaw xa khoom rau cov khoom tseem ceeb xws li kua ethylene. Nws muaj ntau dua 160 lub tsheb thauj neeg mob hnyav thiab tshaj 180 lub tsheb thauj khoom, ua kom muaj kev nyab xeeb thiab muaj txiaj ntsig ntawm cov khoom xa tuaj. Kev vam khom rau kev lag luam nplua nuj, lub tuam txhab tuaj yeem muab cov khoom lag luam meej thiab kev txhawb nqa kev tshaj lij. Nws txoj kev lag luam npog ntau thaj chaw tshuaj lom neeg thoob plaws lub tebchaws. Txawm hais tias nws yog cov khoom lag luam ethylene lossis cov khoom siv tub yees, Dongjian Chemical tuaj yeem ua tau raws li cov neeg siv khoom xav tau ntau yam nrog nws cov qauv kev ua haujlwm paub tab thiab dhau los ua tus khub txhim khu kev qha rau cov khoom siv tshuaj lom neeg hauv kev lag luam.
Cim npe nrov: high-purity argon, Tuam Tshoj siab-purity argon manufacturers, lwm tus neeg, Hoobkas
