is helium an inert gas

Brand Name:KERONG GAS

Model Number:KRHS

Place of Origin:China

...Inert Helium Gas Recovery System Product description The Inert Helium Gas Recovery System, in a Container Type and with Automatic Operation, redefines convenience and efficiency. Designed for inert gas recovery, this system operates seamlessly with automatic features, ensuring optimal helium...

Brand Name:Wayeal

Model Number:SFJ-231d

Place of Origin:Anhui, China

.... Helium has a low background noise, small molecular weight and viscosity coefficient, so it is easy to pass through the leakage hole and diffuse easily; in addition, helium is an inert gas and does not corrode the equipment, so helium is often used as a

Brand Name:HJ

Place of Origin:China

Helium Leak Testing Equipment For Automotive Air Conditioning Pipeline Product information: This system is a vacuum chamber type (helium filled in chamber) helium leak detection system, which is specially designed for leak detection of automotive air conditioning pipelines. Why helium gas is used for leak test: Only 5 ppm of helium gas exists in the atmosphere. It is less affected by the background of test environment; Helium is safe inert gas

Brand Name:Ruideer

Model Number:Customizable

Place of Origin:China

... pressure of heating vacuum heat treatment back filling gas should choose the neutral or inert gases, high purity hydrogen, helium, nitrogen and argon gas, such as common gases, four gas cooling speed from fast to slow, in turn, for hydrogen, helium,

Brand Name:OEM

Model Number:MIG 175

Place of Origin:ZHEJIANG

...gases in inert gases, that is to say, when welding, these protective gases do not react with other substances. Inert gas such as argon and helium, argon has been used more widely in Europe. Usually, this process is called MIG welding, even when inert gases...

Brand Name:MTSCO

Model Number:MTSCODST63

Place of Origin:CHINA

... of the surface of the cold-rolled strip. The protective atmosphere consists of a single inert gas, argon, or helium, as well as gas mixtures such as CO-H2-N2-CO2 (DX), N2-H2 (HNX), N2-CO2-H2, etc. The composition of these mixtures is adjusted to

Brand Name:Genius Robotics Zhenkang

Model Number:ZK1400-06

Place of Origin:China

...inert gas shielded welding (TIG or MIG) method is the most widely used aluminum and aluminum alloy welding method. Aluminum and aluminum alloy sheets can be tungsten - arc argon arc welding or tungsten - pole argon arc welding. Aluminum and aluminum alloy thick plates can be tungsten arc welding, argon - helium ...

Brand Name:JONE

Model Number:TIG/MMA-200A

Place of Origin:China

... with inert gas shield for welding was first considered as early as 1920. However, the first patent for use of tungsten electrode with argon or helium shielding was reportedly issued in U.S.A. in 1930. Presently TIG welding is one of the most well established...