Stainless Steel oval tube
SIZE：19 X 11, 23 X 12, 33 X 13, 35 X 15, 45 X 19, 65 X 25
STANDARDS：ASTM A249 - A269 - A312 - A358 - A409 - A554 - A778 - A789 - A790
TOLERANCE on Length: +/-5mm
Fix Length: from 1000 mm up to 12000mm
FINISH：Seamless, Welded, Brushed, Pickled, Solution Annealed and Pickling,Polished Grit 120 - 600, Mirror Polished
Product introduction
Chanson Metals supply stainless steel oval tube with wide variety of sizes and wall thicknesses. They are supplied in both mill finish and polished finishes, with the polished finishes including #4, #6 and #8 mirror finish.
Chemical composition:
| Grade | UNS | Chemical Component % | ||||||||
| C | Mn | P | S | Si | Cr | Ni | N | Mo | ||
| 201 | S20100 | 0.15 | 5.50-7.50 | 0.06 | 0.03 | 1.00 | 16.0-18.0 | 3.50-5.50 | 0.25 | |
| 304 | S30400 | 0.08 | 2.00 | 0.045 | 0.03 | 0.75 | 18.0-20.0 | 8.0-10.5 | 0.1 | |
| 316L | S31603 | 0.03 | 2.00 | 0.045 | 0.03 | 1.00 | 16.0-18.0 | 10.0-14.0 | 0.10 | 2.00-3.00 |