How to choose a suitable laser source?

Nowadays with the rapid development of science and technology, more and more people choose fiber laser cutting machine to finish their work. Cause laser machine is more efficient, environmental friendly and safer than traditional machines. Laser source is the most important part in a laser machine. So how to choose a suitable laser source is very important for users.

When you choose a laser source, please think about the max thickness you need to cut, if the material you need to cut is high reflective materials, a brand with good feedback from other clients, choose a reliable supplier, etc.

Here are comparations among some laser source for your reference.

Application.

nLIGHT , Raycus, IPG , are three popular band laser source in market.

1. Raycus and IPG are for normal metal, such as carbon steel, stainless steel , galvanized sheet .etc, not high reflective metal.
2. But some clients want to cut some high reflective metals, such as aluminium, copper, brass, etc.
   If use Raycus or IPG to cut high reflective metal, laser source will alarm, and do harm to laser source, because laser beam will return back to laser generator.
3. But nLIGHT laser source, it has Back-reflection isolation, so it can not only cut carbon steel, stainless steel , galvanized sheet .etc, not high reflective metal, and  high reflective metals, such as aluminium, copper, brass, etc.

Advantages of IPG.

1. German brand ,good quality，laser power weakened slower than other brand.
2. High photoelectric conversion rate Can reach 45%, other brands are only about 25%.
3. High market share, a certain degree of reaction to brand strength and quality.
4. Low failure rate, only 3%.
5. After-sale service spots all over the world, problems can be resolved in time.

If you are interested in fiber laser cutting machine, please contact us for details at any time.

Oriole

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