| Model NO. |
CF4 |
Transport Package |
Cylinder |
| Specification |
47L / 470L 31kg / 320kg |
Trademark |
Deo |
| Origin |
Suzhou,China |
HS Code |
2811299000 |
Product Description
Product Information
CF4 Carbon Tetrafluoride is a versatile and high-purity gas primarily employed in the plasma etching processes of diverse integrated circuits. Its multifaceted applications extend to serving as a crucial coolant in laser gases, cryogenic refrigerants, solvents, and lubricants. Additionally, it acts as an insulating material and is integral in the operation of infrared detectors, showcasing its indispensable role in cutting-edge technology and industry.
Product Specification
| Product Name |
Carbon Tetrafluoride |
| Type |
CF4 |
| Purity |
n5.0 |
| Cylinder Spec |
47L / 470L |
| Fill contens(20?C) |
31kg / 320kg |
| Fill pressure(20?C,-5%) |
138 bar |
| Valve type |
DISS 716 |
| Applications |
Semiconductor chip,solar cell: Plasma
etching gas, used in plasma dry etching process. |
Company Information:
Founded in 2016, Jiangsu Deo Gas Co., Ltd. stands at the forefront of innovation as a distinguished manufacturer and exporter of industrial, special, electronic, and medical gases. Our products are essential across an expansive array of industries, including chemical, shipbuilding, and electronics, to name a few. In the fields of optical fiber communication, machinery manufacturing, food, medical, solar photovoltaic, LED, aerospace, and scientific research, our gases play a pivotal role. We proudly supply a diverse selection of cylinder gases, electronic gases, along with comprehensive integrated equipment such as gas tanks, panels, valves, and fittings. Our engineering services are tailored to meet the needs of our esteemed clients both within China and globally. Our mission is to forge enduring partnerships worldwide by delivering innovative, reliable, and secure products, complemented by dedicated support and tailored solutions.
Our extensive product lineup features a broad spectrum of gases including: H2, O2, N2, Ar, CO2, alongside propane, acetylene, helium, and specialized laser gas mixtures. We also offer advanced electronic gases such as SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, and N2O. Additionally, our portfolio encompasses doped gas mixtures like TMB, PH3, and B2H6, as well as rare gases including xenon, neon, and krypton, catering to various specialized or electronic applications.
Packaging & Shipping
Q: What's your product price?
A: Pricing for each gas is influenced by market supply and demand, quantity, and purity, making it difficult to set a fixed price. If you are interested in any specific gas, please provide your detailed requirements, and I would be happy to offer you a tailored quote.
Q: What is the minimum order quantity?
A: Minimum order quantities vary across different products. Please share your specific requirements with us, and we will provide the relevant details.
Q: What is the delivery time?
A: If the cylinder is in stock and only requires gas filling, delivery is approximately 7-10 days ex-works after receiving the deposit. Custom cylinder orders require about 15-35 days ex-works post-deposit, depending on the quantity.
Q: How do you ensure gas quality?
A: Our cylinders undergo a thorough treatment process, including cleaning, drying, vacuum pumping, and replacement before gas filling to ensure they are clear and dry. Each treated cylinder is tested for internal purity. After filling, all gases are tested once more. If the gas fails to meet standards, it is reprocessed. Finally, we provide a qualified gas test report.
Q: Are all cylinders recyclable?
A: Typically, seamless steel cylinders are recyclable. However, disposable cylinders are intended for single use only.
Q: Can we send back cylinders to China for refilling?
A: Yes, you can send back our cylinders for refilling. Inform us before exporting, and we will manage all necessary import customs clearance formalities.
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