Based on potential market demand of innovative and sustainable products, the following Laser fused stainless steel products are supplied.
The technology principle is Montanstahl AG, Switzerland.Extended territories in mainland China would be qualified on individual project.
Laser fused stainless steel special profiles
Stainless steel standard & special profiles

Laser fused profiles manufactured by Montanstahl are 100% weld inspection. Each individual bar is checked from start to finish, ensuring full penetration and weld continuity for the whole length of the bar. Laser fused sections have a monolithic structure and match the structural performance of hot-rolled sections. Therefore engineers do not need to apply any weld correction factor on laser fused sections, which prevents constructions from becoming unnecessarily heavy and keeps costs down as a result.
Laser fused profiles distributed by Fong’s Steels have achieved the highest weld classification class (B) according to ISO 13919-1 and approved by the German Building Authority, which grants unlimited access to the construction industry.

Benefits
- Reducing scrap - Incredible design freedom
- Ability to produce shapes that have previously been impossible to make by traditional means.

Materials
- 304/L, 316/L, 317L, 321, 316Ti, 254 SMO, 904L, 2205, 2507
- Other stainless steels.

Profile data:
- Material thickness: 3 - 30mm
Size range: fit in circle of max. 2500mm
- Weight: from 0.5 kg/m to 200 kg/m
General tolerances: ± 0.5 mm

Quick facts:
- Solid and hollow steel sections
- High design flexibility
- Small to large volume production
- Small, midsize and large profiles
Good surface finish

Size range |
Min. (mm) |
Max. (mm) |
|---|---|---|
Structural Hot Rolled Special Profiles |
- - |
- - |
Equal Leg Angles |
100 |
200 |
Unequal Leg Angles |
50 |
200 |
Channels |
50 |
200 |