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Stainless steel pipe surface is smooth, not easy to rust, and has good welding performance. Common materials include 304 and 316. 316 has stronger corrosion resistance due to molybdenum and is suitable for severe environments. Pipes are categorized into seamless (hot-rolled, cold-rolled, cold-drawn, extruded) and welded (straight seam, spiral).
Widely used in industrial pipelines such as petroleum, chemical industry, medical treatment, food, light industry, mechanical instruments, and mechanical structural components. Due to high bending and torsional strength relative to weight, it's also used in engineering structures, furniture, and kitchen utensils.



| STAINLESS STEEL SQUARE TUBE SPECIFICATION | |
|---|---|
| Product Name | Stainless Steel Square Tube |
| Steel Grade | 200 Series: 201, 202; 300 Series: 304, 316L, 321; 400 Series: 430; Duplex: 2205, 904L |
| Technical Standard | Cold Rolling / Hot Rolling |
| Processing Service | Bending, Welding, Decoiling, Punching, Cutting, Moulding |
| Surface Finish | 2B, BA, HL, NO.4, 8K, Gold, Rose Gold |
| Thickness / OD | 0.1-60mm / 6-1200mm |
| MOQ | 1 Ton |

Chromium content forms a dense oxide film, preventing oxidation and maintaining stable performance in diverse environments.
High hardness enables pipes to withstand great pressure, suitable for structural support and mechanical parts.


Smooth surface prevents bacteria breeding. Ideal for food processing, pharmaceuticals, and beverage industries.
Bright appearance that resists rust and maintains aesthetic appeal even after long-term industrial use.



Dactron Pipe