| Customization: | Available |
|---|---|
| CAS No.: | 7440-59-7 |
| Formula: | He |
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Helium Gas Mixture
All laser mixtures with gas or steam as the laser working substance are collectively referred to as gas laser mixtures. This is a kind of laser mixture with many kinds, rapid development and wide application.The gas generated in laser mixture is the gas used to generate laser in laser generator, which requires high quality of gas and high precision of laser mixture preparation. The purity of high-purity carbon dioxide is 99.999%, the purity of high-purity nitrogen is 99.999%, and the purity of high-purity helium is 99.999%. Carbon dioxide generates laser and helium is used to cool laser. Nitrogen is an equilibrium gas. The moisture, oxygen and organic gas impurities in the gas have great damage to the lens of the laser machine, which can rapidly reduce the life of the lens. So the laser machine to these gas quality requirements are particularly high.
Q1. What's the MOQ?
A:Different products have different MOQ,Pls feel free to contact with me directly for your requirement.
Q2:What is the delievery time?
A:Normal delivery time for 40L gas cylinder: 15 days
50L 200 BAR gas cylinders: 25-30 days
If you need gas filling , it will take more 10 days.
Q3:What is the package, storage& transportation details?
A:Package:Steamless steel cylinder with different valves,or as to your requirement.
Q4:What is the payment terms?
A:30% T/T in advance, balance against the B/L.
Q5: If the cylinder recycled and can be refilled gas again?
A: Yes, usually the seamless steel cylinder can recycle to use for 20 years, and also can be refill gas again.
But , when you ordered our cylinder, you have to inform us before exporting, we will handle all the import customs clearance formalities.
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