{"id":24487,"date":"2024-03-08T15:05:18","date_gmt":"2024-03-08T07:05:18","guid":{"rendered":"https:\/\/www.jncslaser.com\/?p=24487"},"modified":"2024-03-08T15:15:56","modified_gmt":"2024-03-08T07:15:56","slug":"high-power-laser-cutting-process-difficulties-and-solutions","status":"publish","type":"post","link":"https:\/\/www.jncslaser.com\/pt\/news\/high-power-laser-cutting-process-difficulties-and-solutions.html","title":{"rendered":"High-power Laser Cutting Process Difficulties and Solutions"},"content":{"rendered":"
\n\t\t\t\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t\t
\n\t\t\t
\n\t\t\t\t\t\t
\n\t\t\t\t
\n\t\t\t\t\t\t\t\t\t

With incomparable advantages such as large cutting range, fast cutting speed, and the ability to cut thicker plates. High power laser cutting<\/a> has been widely recognized by the market. However, as high-power cutting technology is still in the early stage of popularization. Some operators are not very proficient in the techniques of high-power laser cutting<\/a>. JNCSLaser\u2019s high-power laser cutting engineers have summarized a series of solutions for poor quality high-power laser cutting through long-term testing and research, for reference by colleagues in all industries.<\/p>

Problem 1: Cutting surface has stripes<\/strong><\/h5>

Solution:<\/em><\/strong><\/p>

Firstly<\/em>,Replace the nozzle with a small diameter, such as for 16mm carbon steel bright surface cutting, you can choose high-speed nozzle D1.4mm; 20mm carbon steel bright surface can choose high-speed touch nozzle D1.6mm;<\/p>

Secondly<\/em>,Reduce the cutting air pressure can improve the cutting quality of the surface;<\/p>

Thirdly<\/em>,Adjust the cutting speed and match the power with the cutting speed properly to achieve the effect shown in the right picture below.<\/p>

Problem 2: There is slag on the bottom<\/strong><\/h5>

Solution:<\/em><\/strong><\/p>

Firstly,<\/em>Replace the large-caliber nozzle and adjust the focusing focus to a suitable position;<\/p>

Secondly<\/em>,Increase or decrease the air pressure until the air flow is appropriate;<\/p>

Thirdly<\/em>,Choose better metal sheet.<\/p>

Problem 3: There are burrs on the bottom<\/strong><\/h5>

Solution:<\/em><\/strong><\/p>

Firstly<\/em>,Choose large-caliber nozzles to increase air flow;<\/p>

Secondly<\/em>,Increase negative defocus to make the cutting section reach the bottom position;<\/p>

Thirdly<\/em>,Increasing the air pressure to reduce the bottom burr.<\/p>

Bem-vindo a entrar em contato conosco para mais detalhes.<\/p>