DONGSHASNG Stainless produce round stainless steel decorative tubing over 10 years, a wide range of dimensions for wide applications to ASTM A554 specification, material include Austenitic, Ferritic and duplex steel, decorative tubing has clean and smooth surface, sometimes for inner surface, and excellent roughness control.
|Welding type||TIG welding|
|Grades||304 / 304L, MT316 / MT316L, 201, 430, 439, 409L, 441|
|Finishing||Annealed, as welded, polishing|
|Outside diameter||1/2 – 16 inch|
|Thickness||0.020 – 0.0250 inch|
Polishing Decorative Tubing
Polishing tubing has a bright surface and good appearance, used for decorative and ornamental purpose. We use mechanical polishing process for round stainless steel tubing, from 180 grit to 800 grit, including mirror polishing finishing, more bright than bright annealing tubing, not only outer surface but also inner surface, this kind tubing used sanitary and food grade applications, generally, polishing tubing has several levels for different usage.
- 180 grit
- 240 grit
- 320 grit
- 400 grit
- 600 grit
- 800 grit
We offer polishing stainless steel tubing and stainless steel ornamental tubing complying to A554 mechanical tubing standard, we also produce A249, A269, A270 welded tubes, besides round welded tube, square tube, rectangular tube and oval tube can be manufactured as request.