| 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 primarily vital in the plasma etching processes for a variety of integrated circuits, showcasing its indispensable role in the semiconductor industry. Beyond this, it serves as a versatile coolant for laser gases and an effective cryogenic refrigerant. Furthermore, it stands out as a superior solvent, lubricant, and insulating material, in addition to enhancing the performance of infrared detectors.
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:
Jiangsu Deo Gas Co., Ltd., established in 2016, has swiftly emerged as a distinguished manufacturer and exporter of an extensive array of gases, including industrial, special, electronic, and medical gases. Our products find applications across a multitude of sectors such as chemical manufacturing, shipbuilding, electronics, optical fiber communication, and machinery manufacturing. Additionally, our offerings are integral to food, medical, solar photovoltaic, LED, aerospace, scientific research, and experimental applications. We pride ourselves on a comprehensive range of cylinder gases, electronic gases, and integrated equipment, including gas tanks, panels, valves, and fittings. We complement our product range with exceptional engineering services, ensuring we meet and exceed the needs of our esteemed customers both in China and globally. Our core mission is to forge strong partnerships worldwide, delivering innovative, reliable, and secure products alongside unparalleled support and bespoke solutions.
Our extensive and diverse product portfolio encompasses a wide range of gases including but not limited to: H2, O2, N2, Ar, CO2, propane, acetylene, helium, sophisticated laser gas mixtures, SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, and N2O. Additionally, we offer doped gas mixtures such as TMB, PH3, and B2H6, along with noble gases like xenon, neon, and krypton, catering to various specialized needs in the electronic gases sector.
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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