Laser cutting is a thermal process that utilizes a high energy density laser beam to precisely cut materials.
By focusing the laser through an optical lens, a spot with a diameter of less than 0.1mm is formed on the surface of the material, instantly melting, vaporizing or ablating the material, while blowing away the slag with high-pressure-assisted nitrogen gas to form a smooth cut. Its essence is non-contact, high-precision digital molding technology.
parameters
Laser cutting is mainly divided into three types: fiber laser as the mainstream solution for metal cutting, high efficiency processing of stainless steel, carbon steel and aluminum and low energy consumption; CO₂ laser for non-metallic materials, such as wood and acrylic, can also cut part of the metal, but slower; ultraviolet laser specializes in ultra-fine field, especially good at semiconductors and circuit boards, microfabrication.
|
Parameter/Material |
Carbon Steel |
Stainless Steel |
Aluminum Alloy |
Brass/Copper |
Titanium Alloy |
|
Thickness (mm) |
1-100 |
1-100 |
1-120 |
1-120 |
1-100 |
|
Weight(g) |
0.5-5x105 |
0.5-5x105 |
0.5-5x105 |
0.5-5x105 |
0.5-5x105 |
|
Laser Power (W) |
1000~8000 |
1000~10000 |
1500~12000 |
2000~8000 |
2000~6000 |
|
Assist Gas |
O₂ |
N₂ |
N₂/Air |
N₂/O₂ |
Ar |
|
Critical Adjustments |
O₂ enhances oxidation |
High-purity N₂ prevents oxidation |
Peak power mode for high reflectivity |
Anti-reflective laser head |
Inert gas prevents contamination |
operation
JOYEAR is family business created in 2008, focusing on providing large-scale and efficient industrial parts export services to global customers.JOYEAR has a high-precision metal product customization service. You only need to provide your drawings or 3D models, and our professional team can transform them into physical objects. Our product materials include: carbon steel, mild steel, structural steel, stainless steel, aluminum, copper, etc. Material forms include: sheets, profiles, tubes, round materials, flat materials, square materials, etc.
How to start
1.Material Clamping
Place the plate on the cutting table and fix it using vacuum adsorption or magnetic clamps, calibrate the edge datum, the offset error should be ≤ 0.1mm.
2.Cutting sheets
The laser pulse penetrates the starting point, with soft perforation for thin plates to prevent splashing, and progressive penetration for thick plates to avoid bursting.
9.Initial Inspection of Cutting Quality
Visually inspect cut surface finish and burrs, spot check critical dimensions using calipers, and record deviation values.
Our product range includes:
Materials: Carbon steel / Mild steel / Structural steel / Stainless steel / Aluminum / Copper, etc.
Forms: Sheets / Profiles / Tubes / Round bars / Flat bars / Square bars, etc.