Argon Gas|High Purity Industrial Inert Gas

Argon (Ar) - Siab -Purity Inert Gas

Khoom npe:Argon GasChemical Symbol:ArCAS Nr .: 7440-37-1UN Number: 1006Qib:Muaj Qib / Siab Purity (99.99%–99.999%)Qhov tsos:Tsis muaj xim, tsis muaj ntxhiab, saj tsis muaj roj monatomic

1. Cov cuab yeej yooj yim

Atomic Number: 18

Atomic Nyhav: 39.948

Boiling Point (1 atm):-185.85℃(-302.53℃F)

Melting Point:-189.2℃(-308.6℃F)

Qhov ceev (gas, 20 degree):1.784 kg/m³ (≈1.4 × cua ceev)

Solubility hauv dej:Me ntsis soluble

Reactivity:Inert (noble gas, Pawg 18)

2. Source & Production

Atmospheric Abundance:~ 0.934% los ntawm ntim (3rd feem ntau cov pa roj hauv huab cua)

Main Source:Fractional distillation ntawm liquefied cua (cryogenic sib cais)

Ntuj Keeb Kwm:Feem ntau radiogenic ⁴⁰Ar los ntawm kev lwj ntawm cov poov tshuaj-40 (⁴⁰K) nyob rau hauv lub ntiaj teb crust

3. Cov ntawv thov tseem ceeb

Vuam & Hlau Fabrication:Shielding roj rau TIG / MIG vuam (steel, aluminium, tooj liab, titanium); tiv thaiv oxidation thiab paug

Electronics & Semiconductors:Inert cua rau wafer manufacturing, ion implantation, sputtering, thiab chamber purging

Metallurgy:Kev tiv thaiv ntawm molten hlau (xws li, aluminium, magnesium); siv nyob rau hauv graphite furnaces los tiv thaiv oxidation

Teeb pom kev zoo:Filling gas rau incandescent teeb, fluorescent tubes, thiab cov qij tshwj xeeb (txuas ntxiv lub neej filament)

Khoom noj & dej haus:Inert ntim roj (pam pam) los tiv thaiv oxidation thiab lwj

Laboratory & Analytics:Carrier gas rau GC (gas chromatography); calibration gas; inert cua rau rhiab heev

4. Qib Qib & Cov Lus Qhia Tshwj Xeeb

表格

Qib	Purity	Hom impurities
Kev lag luam	Ntau dua lossis sib npaug li 99.9%	N₂, O₂, H₂O
High Purity (HP)	Ntau dua lossis sib npaug li 99.99%	<10 ppm O₂, <5 ppm H₂O
Ultra{0}}High Purity (UHP)	Ntau dua lossis sib npaug li 99.999%	<1 ppm O₂, <0.5 ppm H₂O

5. Ntim & Xa khoom

Lub tog raj kheej:40L / 50L siab - siab lub tog raj kheej steel (150 bar / 200 bar)

Kev muab khoom ntau:Cov kua argon (LOX) hauv cov tso tsheb hlau luam cryogenic; ntawm -site tsim muaj

Kev sau npe:"ARGON, COMPRESSED GAS - Tsis yog-Flammable, ASPHYXIANT"

6. Kev nyab xeeb & tuav

Kev phom sij:Tsis yog -flammable, non- tshuaj lom; pheej hmoo ntawmasphyxiationnyob rau hauv qhov chaw kaw (tso pa oxygen)

Cia:Khaws lub tog raj kheej kom ncaj, txias, qhuav, thiab zoo -ventilated; tiv thaiv los ntawm tshav ntuj ncaj qha thiab cua sov

Kev tuav:Siv cov cuab yeej tswj siab; tsis txhob xau; xyuas kom muaj cua txaus nyob rau hauv qhov chaw nyob

First Aid:Inhalation (siab concentration): Txav mus rau huab cua ntshiab; yog tias ua tsis taus pa, hu rau cov kev pabcuam xwm txheej ceev

7. Vim li cas thiaj xaiv peb Argon?

✅ Ua tib zoo purity (tso ntawv pov thawj los ntawm ISO 9001)

✅ Cov khoom siv ntseeg tau: lub tog raj kheej, cov kua ua kua ntau, lossis ntawm - qhov chaw daws teeb meem

✅ Kev tswj xyuas nruj nruj & cov ntaub ntawv khaws cia batchable

✅ Cov kws tshaj lij kev txhawb nqa rau vuam, hluav taws xob, thiab kev siv tshuab

Cim npe nrov: argon gas|siab purity muaj inert roj, Tuam Tshoj argon roj|siab purity industrial inert gas manufacturers, lwm tus neeg, Hoobkas