Last updated: September 4, 2026
Laser cutting for stainless steel uses a fiber laser beam to cut through grades 201, 304, and 316 along a programmed profile, with assist gas controlled to limit burr and edge discoloration compared to traditional thermal cutting.
Kim Phat cuts stainless steel grades 201, 304, and 316 on 3kW and 6kW fiber laser machines, serving decorative parts, interior structures, industrial kitchen equipment, and machine components that require high precision.
Laser cutting keeps the cut clean, limiting burr and edge discoloration compared to other thermal cutting methods, suited to stainless steel parts that need a good surface finish.
| Cutting machine | Bed size | Maximum stainless steel thickness |
|---|---|---|
| 3kW fiber laser (2 machines) | 3,000 x 1,500 mm | Under 10mm |
| 6kW fiber laser (1 machine) | 6,000 x 1,500 mm | Under 12mm |
The maximum thickness applies generally to stainless steel 201/304/316; actual results depend on part geometry and are confirmed at the time of quoting.
Common applications for laser-cut stainless steel
Stainless steel 304 and 316 are typically used for outdoor parts or parts exposed to moisture, thanks to better corrosion resistance than grade 201, while grade 201 suits lower-cost interior applications.
- Interior partitions and decorative screens
- Industrial kitchen equipment, stainless steel cabinets
- Machine parts, stainless steel structural frames
- Signage, exterior decorative details
Notes when sending a stainless steel cutting file
Note the stainless steel grade (201/304/316) and thickness in the file you send, since cutting parameters (speed, assist gas) differ between grades to keep the edge free of discoloration or burr.
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Frequently asked questions about laser cutting for stainless steel
Does laser-cut stainless steel have burr or edge discoloration?
With the right cutting parameters for each grade and thickness, the laser-cut edge is usually clean, minimizing burr and discoloration compared to plasma cutting.
Should I choose grade 201, 304, or 316?
Grade 201 suits interior applications at a lower cost. Grades 304 and 316 have better corrosion resistance, suited to humid or outdoor environments. Kim Phat advises based on your intended use.
Do you cut to a custom pattern design?
Yes, send a CAD/DXF file or a sample image and Kim Phat will advise on converting it into a suitable cutting file.
Need custom stainless steel laser cutting?
Send a file or design sample for Kim Phat to advise on the right grade and a fast quote.
Send a file for a quote
