| Model NO. |
Kr |
Transport Package |
Y-Cylinder |
| Specification |
40L, 470 |
Trademark |
Deo |
| Origin |
Suzhou,China |
HS Code |
2811299000 |
Product Description
1.Product Information
In the vibrant landscape of modern industry, our high-purity krypton gas shines as a cornerstone with its versatile applications. Esteemed in the electronics sector and electric light source industry, this specialty gas is also invaluable in the realm of gas lasers and plasma streams. When paired with argon bulbs, krypton-filled bulbs distinguish themselves with a brilliance that offers high luminous efficiency, compact dimensions, extended lifespan, and remarkable energy conservation. This makes them a preferred choice in the crafting of miner's lamps. Notably, its exceptional transmittance allows for the creation of brightly illuminated lights and airstrip indicators, perfectly suited for off-road combat vehicles during night operations. In the domain of healthcare, krypton is indispensable for cerebral blood flow measurement, while its isotopes serve as crucial tracers. Radioactive krypton plays a pivotal role in leak detection for sealed containers and facilitates continuous material thickness determination. Furthermore, it can power atomic lamps independent of electrical supply. Additionally, Kr-86 is esteemed for international length calibration, and Kr-85 is integral to the 'kryptonation' process in material science.
2.Physical Properties
| Phase |
gas |
| refractive index |
1.000427 |
| heat capacity |
20.786 J /(mol· K) |
| heat conductivity coefficient |
9.43W/(m·K) |
| melting heat |
1.638(
Kilojoules per mole ) |
| heat of evaporation |
9.029(
Kilojoules per mole ) |
3.Typical technical data(COA)
| Item |
Impurities(ppm) |
| Kr purity(%) ≥99.9999 |
|
| N2 |
≤5.0 ppm |
| Xe |
≤3.0 ppm |
| H2O |
≤3.0 ppm |
| Ar |
≤2.0 ppm |
| CH4 |
≤1.0 ppm |
| O2 |
≤1.0 ppm |
| H2 |
≤1.0 ppm |
Company Information:
Established in 2016, Jiangsu Deo Gas Co., Ltd. stands as a beacon in the manufacturing and exportation of diverse gas solutions. Specializing in industrial, special, electronic, and medical gases, our products find critical applications across a multitude of sectors including chemical, shipbuilding, electronics, communication, machinery, food, solar photovoltaic, LED, aerospace, and scientific research. Our expansive offerings encompass a variety of cylinder gases and electronic gases, complemented by integrated systems like gas tanks, panels, valves, and fittings. We pride ourselves on delivering comprehensive engineering services to our esteemed clientele in China and globally. Our mission is to foster global partnerships, delivering innovative, reliable, and secure products, alongside unwavering support and tailored solutions.
Our extensive product catalog features a wide array of gases including H2, O2, N2, Ar, CO2, propane, acetylene, helium, laser gas mixtures, SiH4, SiH2Cl2, SiHCl3, SiCl4, NH3, CF4, NF3, SF6, HCl, N2O, as well as doped gas mixtures like TMB, PH3, and B2H6. We also offer rare gases such as xenon, neon, and krypton, in addition to a variety of other electronic gases, catering to the diverse needs of our industrial clientele.
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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