Stainless Steel Pipe Profile
These are stainless products with square, rectangular, or oval cross-sections. Made from steel grades alloyed with chromium, nickel, and molybdenum. The most common grades are AISI 201 and AISI 304. The profile shape provides high bending stiffness at a lower weight.
Economic efficiency:
Using profile pipes instead of round ones provides metal savings of up to 25% and significantly speeds up structure assembly.
Surface Finish Types:
- » Matte (2B) — industrial application.
- » Mirror (BA) — decorative polished (600 GRIT).
- » Brushed (4N) — matte textured (180-320 GRIT).
Technical Parameters (TIG welding):
| Parameter | Tolerance / Value |
|---|---|
| Wall thickness (S) | ± 10.0% of nominal (1.0 — 3.0 mm) |
| Corner bend radius | External radius ≥ 1.5 * S |
| Perpendicularity | ± 1% |
| Twist | Max 1° per 1 meter of length |
| Straightness | Max 2 mm per 1 meter of length |
* Our company supplies pipes welded by the TIG (Tungsten Inert Gas) method, which guarantees maximum weld strength.
Properties:
- — High mechanical bending strength
- — Fire safety and heat resistance
- — Resistance to aggressive environments
- — Ease of disinfection (hygiene)
- — Convenience of mounting on flat surfaces
Applications:
- • Support frames for high-rise buildings
- • Construction of bridges, power lines, and towers
- • Mechanical engineering and heavy machinery
- • Furniture production and outdoor advertising
- • Food and light industry
FAQ about Profile Stainless Steel
We supply pipes with square and rectangular cross-sections. Wall thickness varies from 1 to 3 mm. Pipe length is 6 meters.
Our pipes are manufactured using the TIG welding method (Tungsten Inert Gas). This ensures the strongest and cleanest weld possible.
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