| Model NO. |
CF4 |
Transport Package |
Cylinder |
| Specification |
47L / 470L 31kg / 320kg |
Trademark |
Deo |
| Origin |
Suzhou,China |
HS Code |
2811299000 |
Product Description
Product Information
Our High Purity CF4 Carbon Tetrafluoride is a versatile and essential component in the semiconductor industry, primarily utilized in the precision-driven plasma etching process of various integrated circuits. Additionally, it serves as a specialized coolant for laser gases, a cryogenic refrigerant, and is used in solvents, lubricants, insulating materials, and infrared detectors. This multifaceted application range makes it an indispensable choice for high-tech industries.
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:
Established in 2016, Jiangsu Deo Gas Co., Ltd. has positioned itself as a distinguished manufacturer and exporter, specializing in a diverse array of gases, including industrial, special, electronic, and medical varieties. Our products find applications across multiple sectors such as chemical, shipbuilding, electronics, optical fiber communication, and more, including the high-tech domains of solar photovoltaics, LED production, aerospace, and scientific research. We pride ourselves on our comprehensive offerings, which include not only cylinder gases and electronic gases but also advanced integrated equipment like gas tanks, panels, valves, and fittings. Our skilled engineering services ensure optimal solutions for clientele both in China and internationally. Our mission emphasizes forging global partnerships to deliver innovative, reliable, and secure products, complemented by unparalleled support and bespoke solutions.
Our expansive and diverse product portfolio boasts an array of gases including H2, O2, N2, Ar, and CO2, along with propane, acetylene, and helium. We also offer specialized laser gas mixtures and high-tech electronic gases such as SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, and N2O. Our expertise extends to doped gas mixtures like TMB, PH3, and B2H6, as well as rare gases including xenon, neon, and krypton. This extensive range is curated to meet the diverse and demanding needs of advanced industries.
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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