Versatile high-purity helium gas and its applications in multiple industries
Helium, high-purity helium
High purity helium is an inert gas, so in which industries is high-purity helium used? Today, Wuhan Yisi Tuopu Technology Co., Ltd. will take you to learn more about it.
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aerospace
High purity helium is widely used in the entire process of aerospace and aircraft manufacturing, from manufacturing to flight. Space flight operations use high-purity helium to purify hydrogen systems, while ground and flight fluid systems use it as a booster. In addition, high-purity helium gas is also used as a lift source for meteorological and other observation balloons.
Automobiles and transportation equipment
High purity helium gas is used for testing important automotive components such as radiators, heat exchangers, air conditioning components, fuel tanks, and torque converters to ensure compliance with quality specifications. In addition, high-purity helium gas can also be used in conjunction with argon gas, and is increasingly used for inflating safety airbags.
diving
When diving, the combination of oxygen and high-purity helium can effectively eliminate nitrogen anesthesia, reduce deep breathing resistance, and shorten decompression pause time. Helium oxygen mixture can allow divers to stay deeper in the water for a longer period of time. The deeper the dive, the higher the concentration of high-purity helium gas, allowing divers to dive deeper and achieve longer welding times.
electronic
High purity helium gas plays an important role in the manufacturing of semiconductors, liquid crystal panels, and fiber optic cables. It can achieve rapid cooling of components, thereby improving productivity. It can also control the heat transfer rate to improve production efficiency and reduce defects; In addition, high-purity helium can also serve as a carrier gas during the production process.
healthcare
As an ideal cryogenic gas for magnetic resonance and nuclear magnetic resonance superconducting magnets, high-purity helium can achieve a cryogenic temperature of -451 degrees Fahrenheit, effectively obtaining high-resolution images of internal organs and tissues.
Welding and metal processing
The inertness of high-purity helium gas under arc temperature conditions makes it an ideal gas for welding high thermal conductivity materials such as aluminum, stainless steel, copper, and magnesium alloys. It can also be used as a quenching gas and furnace gas in heat treatment processes to improve the durability and quality of parts.
