Product Specification and Size :
1):OUTER DIAMETER: 8MM-219MM
WALL THICKNESS: 0.25MM-3.0MM
2)::SURFACE: Surface: 180HL, 320G, 400G, 500G, 600G
- DECORATION TUBES: ROUND, SQUARE, RECTANGLE
4):MILL/BRAND: TISCO, LISCO, POSCO, BAOSTEEL, JISCO
5):GRADE: GRADE: AISI 304, 304L, 316L, 316Ti, 321, 309S, 310S, 201, 202, 430, etc.
DESCRIPTION OF STAINLESS STEEL ORNAMENTAL TUBE
Sunning Steel stocks round decorative tubes with many standard sizes of 304 and 316 / 316L, making them ideal for structural and architectural applications, such as stainless steel handrails. The round tube is equipped with standard abrasives, 180 grit (# 4 polishing), 240 grit, 320 grit, and # 8 mirror finish. Other stainless steel finishes are available and can be matched to each customer sample.
Chemical Composition of Stainless steel ornamental tube
| Chemical Composition | |||||||
| Grade | C | Si | Mn | P | S | Ni | Cr |
| 201 | 0.15 | 1.00 | 5.50-7.50 | 0.06 | 0.03 | 3.50-5.50 | 16.00-18.00 |
| 202 | 0.15 | 1.00 | 7.50-10.00 | 0.06 | 0.03 | 4.00-6.00 | 17.00-19.00 |
| 304 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-11.00 | 18.00-20.00 |
| 304L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 8.00-12.00 | 18.00-20.00 |
| 309 | 0.20 | 1.00 | 2.00 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 309S | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 12.00-15.00 | 22.00-24.00 |
| 310 | 0.25 | 1.50 | 2.00 | 0.045 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 310S | 0.08 | 1.50 | 2.00 | 0.035 | 0.03 | 19.00-22.00 | 24.00-26.00 |
| 316 | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316L | 0.03 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 316Ti | 0.08 | 1.00 | 2.00 | 0.045 | 0.03 | 10.00-14.00 | 16.00-18.00 |
| 410 | 0.15 | 1.00 | 1.00 | 0.04 | 0.03 | 0.60 | 11.50-13.50 |
| 430 | 0.12 | 0.75 | 1.00 | 0.04 | 0.03 | 0.60 | 16.00-18.00 |
All round decorative tubes can be cut to exact specifications. For larger manufacturing, Sunning Steel can provide rolled and welded tubing with diameters over 24 inches. We recently provided 6 tubes of 317 / L grade, 21-1 / 4 “x wall thickness .250 x 78” outside diameter. We can standardize your most challenging pipe requirements with shorter delivery schedules.
