All of the gas worked as material of laser called laser gas. It is the sort on the world most, developing the fastest, application the widest laser. One of the most important characteristics of lasers gas is the laser work material is mixture gas or a single pure gas.
The working substance used by gas laser can be atomic gas, molecular gas, ionized ion gas and metal vapor, etc., so it can be called atomic laser gas (such as helium-neon laser) and molecular laser gas (such as carbon dioxide). Laser), ion laser gas (such as argon laser), metal vapor laser (such as copper vapor laser). Generally speaking, because of the inherent characteristics of the laser gas, there are some characteristics resulting from it; the advantages are: the gas molecules are evenly distributed and the energy level is relatively simple, so the light quality of the laser gas is uniform and coherent. Better; In addition, the gas molecules convection and circulate faster, and are easy to cool down. One of the most important characteristics of laser gas is that the laser working material is a mixed gas or a single pure gas. The purity of the component gas in the laser mixed gas directly affects the performance of the laser. In particular, the presence of impurities such as oxygen, water, and hydrocarbons in the gas will cause the loss of the laser output power on the mirror (surface) and the electrode, and also cause the laser Unstable launch. One of the important characteristics of gas laser gas, the working substance of the laser is a mixed gas or a single pure gas. Therefore, there are special requirements for the purity of the laser mixed gas components. The cylinders for packaging the mixed gas must also be dried before filling to prevent contamination mixed gas. If the helium (He) neon (Ne) laser is used as the first generation gas laser, and the carbon dioxide laser is the second generation gas laser, the krypton fluoride (KrF) laser, which will be widely used in the semiconductor manufacturing field, can be called the third generation laser . Laser gas mixture is used in industrial production, scientific research and national defense construction, medical surgery and other fields.
|Category||Component (%)||Balance Gas|
|He-Ne Laser Mixture Gas||2~8.3 Ne||He|
|CO2 Laser Mixture Gas||0.4H2+ 13.5CO2+ 4.5Kr||/|
|0.4 H2+ 13CO2+ 7Kr+ 2CO|
|0.4 H2+ 8CO2+ 8Kr+ 4CO|
|0.4 H2+ 6CO2+ 8Kr+ 2CO|
|0.4 H2+ 16CO2+ 16Kr+ 4CO|
|0.4 H2+ 8~12CO2+ 8~12Kr|
|Kr-F2 Laser Mixture Gas||5 Kr+ 10 F2||/|
|5Kr+ 1~0.2 F2|
|Sealed Beam Laser Gas||18.5N2+ 3Xe+ 2.5CO||/|
|Excimer Laser||25.8Ne+ 9.8Ar+ 0.004N2+ 1F2||Ar|
|25.8Ne+ 9.8Ar+ 0.004N2+ 5F2||He|
|25.8Ne+ 9.8Ar+ 0.004N2+ 0.2F2||He|
|25.8Ne+ 9.8Ar+ 0.004N2+ 5HCl||Ar|
①Industrial Agricultural Production:
It is widely used in industrial agricultural production, scientific research and national defense.
② Medical Surgery:
It is used for medical surgery.
③ Laser Processing:
It is used for laser processing, such as metal ceramic cutting, welding and drilling.
Delivery time: 15-30 working days after receipt of deposit
Standard package: 10L, 47L or 50L cylinder.
①High purity, latest facility;
②ISO certificate manufacturer;
④On-line analysis system for quality control in every step;
⑤High requirement and meticulous process for handling cylinder before filling;