317L Stainless Steel Sheet Finish/ Plate Finish
No. 2D - A smooth, non-reflective cold-rolled annealed and pickled or descaled finish.
No. 2B - A smooth, moderately reflective cold-rolled annealed and pickled or descaled finish typically produced by imparting a final light cold-rolled pass using [large diameter] polished rolls.
Bright Annealed [BA] Finish- A smooth, bright, reflective finish typically produced by cold rolling followed by annealing in a protective atmosphere so as to prevent oxidation and scaling during annealing.
No. 3 Finish is characterized by short, coarse, parallel polishing lines, which extend uniformly along the length of the coil.
No.4 Finish is characterized by short, parallel polishing lines, which extend uniformly along the length of the coil. It is obtained by mechanically polishing a No. 3 finish with gradually finer abrasives.
CHEMICAL COMPOSITION OF SS 317 / 317L SHEETS & PLATES
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | Fe |
| SS 317 | 0.08 max | 2.0 max | 1.0 max | 0.045 max | 0.030 max | 18 – 20 | 3 – 4 | 11 – 15 | 57.845 min |
| SS 317L | 0.035 max | 2.0 max | 1.00 max | 0.045 max | 0.030 max | 18 – 20 | 3 – 4 | 11 – 15 | 57.89 min |
These plates are also used in Chemical processing equipment, pulp and paper manufacturing, petrochemicals equipment, and so on.
Hot Tags: stainless steel 317 sheet exporter, China, suppliers, manufacturers, factory, buy, price, pricelist, for sale, in stock, free sample
