| Model NO. |
Kr |
Transport Package |
Y-Cylinder |
| Specification |
40L, 470 |
Trademark |
Deo |
| Origin |
Suzhou,China |
HS Code |
2811299000 |
Product Description
1.Product Information
This premium-grade krypton noble gas is celebrated for its versatility and efficacy across various advanced industries. It is extensively utilized in the electronics sector and electric light sources, delivering exceptional performance in gas lasers and plasma streams. When compared to argon-filled bulbs of equivalent power, krypton-charged bulbs stand out with their superior luminous efficiency, compactness, extended lifespan, and remarkable energy savings. This makes krypton an indispensable component in the manufacturing of miner's lamps. Thanks to its extraordinary transparency, it is an ideal choice for crafting illuminated signs and airstrip beacons, especially for off-road vehicles in nocturnal operations. Additionally, krypton plays a crucial role in medical science by measuring cerebral blood flow and isotopes serve as precise tracers. Its radioactive variant is instrumental in conducting leak detection in sealed containers and consistently gauging material thickness. Moreover, it acts as an innovative atomic light source that functions without electrical consumption. In the realm of metrology, Kr-86 is pivotal for international length calibration, while Kr-85 is integral to the 'kryptonation' process of materials.
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. has swiftly risen as a distinguished manufacturer and exporter of a diverse array of gases including industrial, special, electronic, and medical gases. These gases cater to an extensive range of sectors such as chemical, shipbuilding, electronics, optical fiber communication, machinery manufacturing, food production, medical applications, solar photovoltaics, LED technology, aerospace, and scientific research and experimentation. Our extensive product line comprises cylinder gases, electronic gases, and comprehensive equipment, including gas tanks, panels, valves, and fittings. We also offer engineering services, providing bespoke solutions to esteemed clients in China and across the globe. Our dedication lies in forging partnerships with customers worldwide, ensuring the delivery of innovative, reliable, and secure products alongside unwavering support and tailored solutions.
Our expansive product range is designed to meet the diverse needs of various industries, encompassing essential gases such as H2, O2, N2, Ar, and CO2, alongside specialized gases like propane, acetylene, helium, laser gas mixtures, and silicon compounds including SiH4, SiH2Cl2, SiHCl3, and SiCl4. We also supply ammonia, CF4, NF3, SF6, HCl, N2O, and doped gas mixtures like TMB, PH3, and B2H6, in addition to rare gases such as xenon, neon, and krypton, plus a wide array of other electronic gases, ensuring comprehensive coverage of industry demands.
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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