321 AISI Satin 8K Stainless Steel Decorative Pipe Tubing Erw Annealing SS Round Tube
321 AISI Satin 8K Stainless Steel Decorative Pipe Tubing Erw Annealing SS Round Tube
Cleaning Method of stainless steel:rinse
Rinse, rinse, rinse. Always remember to rinse everything thoroughly after a cleaning. Leftover residue from cleaning solutions can damage a stainless steel finish, so it’s essential to make rinsing part of the routine.
Generally speaking, you should avoid chloride-containing cleaners like disinfectants and bleach. These can easily break down the passivity layer and cause pitting and rusting.
When caring for stainless steel, you’ll also want to avoid highly abrasive cleaners like steel wool or abrasive sponges. These leave particles in the surface of the steel that can rust over time.
Wearing gloves will help you avoid smudging the material with fingerprints and skin oils as well as protect you from any harsh chemicals used in the cleaning process.
Never leave stainless steel to soak in solutions that contain chlorine, vinegar, or table salt, as long-term exposure to these can damage it.
SS Round Tube Specification
| Name | 321 AISI Satin 8K Stainless Steel Decorative Pipe Tubing Erw Annealing SS Round Tube |
| Items | 201/304/316L STAINLESS STEEL PIPE |
| Standard | ASTM A554 |
| Material Grade | 201: Ni 0.7%--1% |
| 304: Ni 8%, Cr 18% | |
| 316L:Ni10%,Cr16% | |
| Outer Diameter | 8mm |
| Thickness | 0.3mm |
| Length | 1.2m, or as customers' request |
| Tolerance | a) Outer Diameter: +/- 0.2mm |
| b) Thickness: +/- 0.03mm | |
| c) Length: +/- 5mm | |
| Surface | annealing,pickling |
| sandblasting | |
| Application | industry,exhausting,welding,furniture,window |
| Test | Squash test, extended test, water pressure test,heat treatment, NDT |
Available Sizes
| DN | ID mm | OD mm | Thickness | Material | Pipe ripple |
| 12 | 12 ±0.2 | 16 ±0.2 | 0.25 / 0.30mm | SUS304/316L | Annular wave |
| 16 | 16 ±0.2 | 20 ±0.2 | 0.25 / 0.30mm | SUS304/316L | Annular wave |
| 20 | 20 ±0.3 | 25 ±0.3 | 0.25 / 0.30mm | SUS304/316L | Annular wave |
| 25 | 25 ±0.4 | 32 ±0.4 | 0.25 / 0.30mm | SUS304/316L | Annular wave |
| 32 | 32 ±0.4 | 42 ±0.4 | 0.25 / 0.30mm | SUS304/316L | Annular wave |
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