Kedu ụdị ihe igwe nwere ike ịkpụ igwe ịkpụ laser?

Kemgbe mmalite nke narị afọ nke 21st, fiber laser cutting machine cut pipe have been continuously developed, laser cutting technology will be applied in various fields, and more and more suitable materials will be used. According to the different characteristics of different materials, the matters needing attention when using the fiber laser cutting machine are also different.

Nhazi nke igwe

A ga-enweta ezigbo nsonaazụ mgbe ejiri mpempe oxygen bee ihe ahụ. Mgbe ị na-eji oxygen dị ka gas na-ahazi ihe, a ga-eji obere oxidized belata ya. Maka efere dị 4mm nwere oke, enwere ike iji nitrogen dị ka gas nhazi maka ịkpụ mgbali elu. N'okwu a, ọgaghị eme nku ya. Maka efere ndị nwere ihe karịrị 10mm, jiri efere pụrụ iche maka laser ma tinye mmanụ n'elu arụ ọrụ ahụ n'oge nhazi iji nweta nsonaazụ ka mma.

igwe anaghị agba nchara

Tingchapu igwe anaghị agba nchara chọrọ: iji oxygen mee ihe, n’ọnọdụ ebe sọpa adịghị mkpa; jiri nitrogen iji nweta oke ikuku na - enweghị oxidized na burr, enweghị ọgwụgwọ ọzọ achọrọ. Igwe mkpuchi mmanụ n'elu osisi ga-enweta mmetụta perforation kachasị mma na -ebelata ogo nhazi.

aluminom

Despite its high reflectivity and thermal conductivity, aluminum materials up to 6mm in thickness can be cut, depending on the alloy type and laser capabilities. When cutting with oxygen, the cutting surface is rough and hard. When using nitrogen, the cut surface is smooth. Pure aluminum is very difficult to cut because of its high purity. Only when a "reflection absorption" device is installed on the system can aluminum be cut. Otherwise the reflection will destroy the optical components.

titanium

A na-egbutu mpempe akwụkwọ titanium na argon na nitrogen dị ka nhazi gas. Zọ ndị ọzọ nwere ike izo aka nchara nickel-chromium.

Ọla kọpa na ọla

Both materials have high reflectivity and very good thermal conductivity. Brass with a thickness of less than 1mm can be cut with nitrogen; copper with a thickness of less than 2mm can be cut, and the processing gas must be oxygen. Copper and brass can only be cut when a "reflective absorption" device is installed on the system. Otherwise the reflection will destroy the optical components.

Ihe eji eme ihe

Mgbe ị na-egbuji ihe ndị na-emepụta sịntetị, buru n'uche ihe ize ndụ nke ịkpụ na ihe ndị dị ize ndụ nwere ike iwepụ. Ihe sịntetik eji arụ ọrụ bụ: thermoplastics, thermosetting ihe, na elastomers.