| Model NO. |
CF4 |
Transport Package |
Cylinder |
| Specification |
47L / 470L 31kg / 320kg |
Trademark |
Deo |
| Origin |
Suzhou,China |
HS Code |
2811299000 |
Product Description
Product Information
High Purity CF4 Carbon Tetrafluoride is a versatile industrial gas, predominantly utilized in the precision plasma etching processes essential to the creation of advanced integrated circuits. Beyond this critical application, it serves as an effective coolant in laser gas systems, cryogenic refrigerants, and plays a vital role in the performance of solvents and lubricants. Additionally, this multifaceted gas enhances the functionality of insulating materials and infrared detectors, demonstrating its indispensable presence across a diverse array of industrial procedures.
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 swiftly positioned itself as a leading manufacturer and exporter of a comprehensive range of industrial gases, including special, electronic, and medical gases. Our products find extensive applications across a multitude of sectors such as chemical processing, shipbuilding, electronics, optical fiber communications, machinery manufacturing, food production, medical sectors, solar photovoltaics, LED technology, aerospace, and scientific research. We proudly supply a diverse selection of cylinder gases and electronic gases, complemented by an array of integrated equipment like gas tanks, panels, valves, and fittings. In addition to our high-quality products, we deliver exceptional engineering services to our esteemed clients both within China and globally. Our unwavering mission is to collaborate with customers worldwide, delivering innovative, reliable, and safe products, alongside dedicated support and comprehensive solutions.
Our extensive product lineup is designed to meet a wide range of industrial needs and includes high-purity gases such as H2, O2, N2, Ar, CO2, alongside hydrocarbons like propane and acetylene. We also specialize in supplying helium, expertly engineered laser gas mixtures, and a variety of silicon-based gases including SiH4, SiH2Cl2, SiHCl3, SiCl4. In addition, we offer NH3, CF4, NF3, SF6, HCl, and N2O, as well as meticulously formulated doped gas mixtures - including TMB, PH3, and B2H6. Our portfolio is further enriched with noble gases like xenon, neon, and krypton, catering to diverse electronic gas requirements.
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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