Penn Stainless stocks square ornamental tubing in a number of standard sizes and grades, inducing in 304, 304L and 316/316L. Standard finishes include mill finish and 180 Grit (#4 polish) with availability of 240 Grit, 320 Grit and a #8 mirror finish. Larger square ornamental tubing can be supplied to meet the requirements of larger stainless fabrications thru 24″ square with wall thicknesses in excess of ½”. 30’ sections can be supplied without a girth weld. Nearly any grade of stainless, duplex or nickel alloys can be produced into square structural sections.
All stainless steel square ornamental tubing can be cut to your specific length. Learn more about our laser fused 90 deg cornered stainless structural products ideal for architectural applications.
Images of Ornamental Square Tube
Ornamental Square Tube Overview
Stainless Steel Ornamental Square Tube
|
Ornamental Square Tube Gauge
|
1/2″ thru 12″ / 22 gauge thru 1″ |
Get a Quote
|
300 Series Stainless Steel Grades
|
304 – 304L & 316/316L with availability in other stainless grades |
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|
Ornamental Square Tubing Inventory
- Ornamental tube can be cut to size or polished per customer specifications.
- Additional sizes or grades may be ordered.
- Some Ornamental tubing can be produced up to 40′ long.
Click on the size below to see inventory:
1/2″-7/8″, 1″-2″, 2-1/2″-4″, 5″-10″
| Size |
Gauge/Wall |
Wt/Ft |
Grade |
Finish |
|
| 1/2″ |
20 (.035) |
.22 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1/2″ |
18 (.049) |
.30 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1/2″ |
16 (.062) |
.39 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 5/8″ |
20 (.035) |
.29 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 5/8″ |
18 (.049) |
.38 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 5/8″ |
16 (.062) |
.49 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3/4″ |
20 (.035) |
.34 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3/4″ |
18 (.049) |
.50 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3/4″ |
16 (.062) |
.65 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3/4″ |
14 (.083) |
.81 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3/4″ |
12 (.109) |
.95 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3/4″ |
11 (.120) |
1.13 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 7/8″ |
20 (.035) |
.41 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 7/8″ |
18 (.049) |
.56 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 7/8″ |
16 (.062) |
.74 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 7/8″ |
14 (.083) |
.92 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 7/8″ |
12 (.109) |
1.18 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 7/8″ |
11 (.120) |
1.29 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1″ |
20 (.035) |
.46 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1″ |
18 (.049) |
.63 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1″ |
16 (.062) |
.83 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1″ |
14 (.083) |
1.03 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1″ |
12 (.109) |
1.32 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1″ |
11 (.120) |
1.45 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1″ |
7 (.180) |
2.17 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/4″ |
18 (.049) |
.82 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/4″ |
16 (.062) |
1.08 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/4″ |
14 (.083) |
1.37 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/4″ |
12 (.109) |
1.76 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/4″ |
11 (.120) |
1.93 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/4″ |
7 (.180) |
2.99 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/2″ |
18 (.049) |
.97 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/2″ |
16 (.062) |
1.27 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/2″ |
14 (.083) |
1.61 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/2″ |
12 (.109) |
2.08 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/2″ |
11 (.120) |
2.26 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-1/2″ |
7 (.180) |
3.63 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-3/4″ |
18 (.049) |
1.13 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-3/4″ |
16 (.062) |
1.49 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-3/4″ |
14 (.083) |
1.88 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-3/4″ |
12 (.109) |
2.42 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-3/4″ |
11 (.120) |
2.66 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 1-3/4″ |
7 (.180) |
3.75 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2″ |
18 (.049) |
1.30 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2″ |
16 (.062) |
1.69 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2″ |
14 (.083) |
2.14 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2″ |
12 (.109) |
2.80 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2″ |
11 (.120) |
3.06 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2″ |
7 (.180) |
4.46 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2″ |
1/4 (.250) |
6.01 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2-1/2″ |
14 (.083) |
2.72 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2-1/2″ |
12 (.109) |
3.54 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2-1/2″ |
11 (.120) |
3.88 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2-1/2″ |
7 (.180) |
5.68 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 2-1/2″ |
1/4 (.250) |
7.67 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3″ |
16 (.062) |
2.59 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3″ |
14 (.083) |
3.29 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3″ |
12 (.109) |
4.53 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3″ |
11 (.120) |
4.97 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3″ |
7 (.180) |
6.90 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
|
|
|
304 |
Mill |
|
| 3″ |
1/4 (.250) |
9.35 |
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3-1/2″ |
14 (.083) |
3.91 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3-1/2″ |
16 (.062) |
4.92 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3-1/2″ |
11 (.120) |
5.67 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3-1/2″ |
7 (.180) |
8.06 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 3-1/2″ |
1/4 (.250) |
10.89 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 4″ |
14 (.083) |
4.36 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 4″ |
12 (.109) |
5.69 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 4″ |
11 (.120) |
6.26 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 4″ |
7 (.180) |
9.27 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 4″ |
1/4 (.250) |
12.68 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 4″ |
5/16 (.313) |
15.54 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 4″ |
3/8 (.375) |
18.52 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 4″ |
1/2 (.500) |
24.03 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 5″ |
11 (.120) |
8.02 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 5″ |
7 (.180) |
11.90 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 5″ |
1/4 (.250) |
16.35 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 5″ |
5/16 (.313) |
19.82 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 5″ |
3/8 (.375) |
23.53 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 5″ |
1/2 (.500) |
30.71 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 6″ |
11 (.120) |
9.46 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 6″ |
7 (.180) |
14.07 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 6″ |
1/4 (.250) |
18.77 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 6″ |
5/16 (.313) |
23.99 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 6″ |
3/8 (.375) |
28.53 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 6″ |
1/2 (.500) |
37.38 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 7″ |
1/4 (.250) |
22.71 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 7″ |
5/16 (.313) |
28.16 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 7″ |
3/8 (.375) |
33.54 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 7″ |
1/2 (.500) |
44.06 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 8″ |
1/4 (.250) |
26.03 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 8″ |
5/16 (.313) |
32.33 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 8″ |
3/8 (.375) |
38.55 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 8″ |
1/2 (.500) |
50.73 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 9″ |
1/4 (.250) |
29.37 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 9″ |
5/16 (.313) |
36.50 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 9″ |
3/8 (.375) |
43.55 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 9″ |
1/2 (.500) |
57.41 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 10″ |
1/4 (.250) |
32.71 |
304 |
Mill |
Back to Top |
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 10″ |
5/16 (.313) |
40.68 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 10″ |
3/8 (.375) |
46.38 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
| 10″ |
1/2 (.500) |
64.08 |
304 |
Mill |
|
|
|
|
304L |
#4 Polish |
|
|
|
|
316L |
240 Grit |
|
|
|
|
|
320 Grit |
|
|
|
|
|
#8 Mirror |
|
Ornamental Square Tubing Inventory
- Ornamental tube can be cut to size or polished per customer specifications.
- Additional sizes or grades may be ordered.
- Some Ornamental tubing can be produced up to 40′ long.
| Size |
Gauge/Wall |
Wt/Ft |
Grade |
Finish |
| 3″ |
16 (.062) |
2.59 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 3″ |
14 (.083) |
3.29 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 3″ |
12 (.109) |
4.53 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 3″ |
11 (.120) |
4.97 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 3″ |
7 (.180) |
6.90 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
|
|
|
304 |
Mill |
| 3″ |
1/4 (.250) |
9.35 |
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 3-1/2″ |
14 (.083) |
3.91 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 3-1/2″ |
16 (.062) |
4.92 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 3-1/2″ |
11 (.120) |
5.67 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 3-1/2″ |
7 (.180) |
8.06 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 3-1/2″ |
1/4 (.250) |
10.89 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 4″ |
14 (.083) |
4.36 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 4″ |
12 (.109) |
5.69 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 4″ |
11 (.120) |
6.26 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 4″ |
7 (.180) |
9.27 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 4″ |
1/4 (.250) |
12.68 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 4″ |
5/16 (.313) |
15.54 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 4″ |
3/8 (.375) |
18.52 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 4″ |
1/2 (.500) |
24.03 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 5″ |
11 (.120) |
8.02 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 5″ |
7 (.180) |
11.90 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 5″ |
1/4 (.250) |
16.35 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 5″ |
5/16 (.313) |
19.82 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 5″ |
3/8 (.375) |
23.53 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 5″ |
1/2 (.500) |
30.71 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 6″ |
11 (.120) |
9.46 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 6″ |
7 (.180) |
14.07 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 6″ |
1/4 (.250) |
18.77 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 6″ |
5/16 (.313) |
23.99 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 6″ |
3/8 (.375) |
28.53 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 6″ |
1/2 (.500) |
37.38 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 7″ |
1/4 (.250) |
22.71 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 7″ |
5/16 (.313) |
28.16 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 7″ |
3/8 (.375) |
33.54 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 7″ |
1/2 (.500) |
44.06 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 8″ |
1/4 (.250) |
26.03 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 8″ |
5/16 (.313) |
32.33 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 8″ |
3/8 (.375) |
38.55 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 8″ |
1/2 (.500) |
50.73 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 9″ |
1/4 (.250) |
29.37 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 9″ |
5/16 (.313) |
36.50 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 9″ |
3/8 (.375) |
43.55 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 9″ |
1/2 (.500) |
57.41 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 10″ |
1/4 (.250) |
32.71 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 10″ |
5/16 (.313) |
40.68 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 10″ |
3/8 (.375) |
46.38 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
| 10″ |
1/2 (.500) |
64.08 |
304 |
Mill |
|
|
|
304L |
#4 Polish |
|
|
|
316L |
240 Grit |
|
|
|
|
320 Grit |
|
|
|
|
#8 Mirror |
Processing
Long Product Processing Services Overview
|
Tube Cutting
|
Products cut include Round Bar, Flat bar, Hex bar, Square bar, Tubing and Hollow Bar, Pipe, Angles, channels, Beams and Tees. Thickness range is 1/16″ to 28″ diameter |
More Information |
Production Cutting
|
Penn Stainless can provide production cutting for product diameters up to 4″. We utilize Amanda Production Equipment to achieve these precision cuts with tight tolerances. |
More Information |
Tube Threading
|
Available thru 2″ in Diameter/All schedules |
More Information |
Tubular Polishing
|
Products polished included all tubular products, with OD & ID polishing available, Round Bar, Square Bar, Hex & Flat bar, Angles, Uneven Leg Angles, beams, and other shapes. |
More Information |
Value Added
Stainless Steel Ornamental Square Tube Value Added Options
|
Tube Polishing
|
Penn Stainless can polish nearly any stainless steel pipe item to a #4 polish, #6 Polish, #7 polish or a #8 mirror finish. Stainless steel polished pipes can also be cut to size. |
More Information |
Technical Question?
|
Miter Cutting
|
A miter cut is a cut made at a precise angle relative to the lengthwise edge, When material is to be joined at 90 degrees, each piece would be miter cut at 45 degrees to form a clean miter joint. |
More Information
|
Technical Question? |
Positive Material Identification (PMI)
|
Penn Stainless can perform PMI testing in house for most stainless steel grades, or we can work with independent labs to complete PMI in order to meet customer specifications. |
More Information
|
Technical Question? |
UT Testing
|
In some cases, UT testing of the stainless steel plates may be required. We can assist you with this requirement. |
More Information
|
Technical Question? |
- Let Penn Stainless cut your next stainless square tube requirement to your exact dimensions
- Large non standard square sections can be manufactured up to 24″ with wall thicknesses up to 1″ thick. Sections up to 40’ long can be manufactured without a girth weld.
Ornamental Square Tubing Tolerances & Specifications
Outside Dimension Tolerances:
| Largest Specified Outside Dimension Across Flats, in. |
Wall Thickness, In. |
+/-, in. Across Flats, Convexity or Concavity incl. |
| To 1 1/4 incl. |
all |
0.015 |
| Over 1 1/4 to 2 1/2, incl. |
all |
0.020 |
| Over 2 1/2 to 5 1/2, incl. |
all |
0.030 |
| Over 5 1/2 to 8, incl. |
all |
0.060 |
Twist Tolerances:
| Largest Size, In. |
Twist in 3 ft, max, in. |
| Under 1/2 |
0.050 |
| 1/2 to 1 1/2, incl. |
0.075 |
| Over 1 1/2 to 2 1/2, incl. |
0.095 |
| Over 2 1/2 to 4, incl. |
0.125 |
| Over 4 to 6, incl. |
0.250 |
| Over 6 |
0.375 |
Straightness Tolerance:
The Straightness tolerance is 0.075 in. in 3ft using a 3ft straightedge and feeler gauge.
Maximum Radii of Corners:
| Wall Thickness |
Radii of Cornersmax, in. |
| Over 0.020 to 0.049, incl. |
3/32 |
| Over 0.049 to 0.065, incl. |
1/8 |
| Over 0.065 to 0.083, incl. |
9/64 |
| Over 0.083 to 0.095, incl. |
3/16 |
| Over 0.095 to 0.109, incl. |
13/64 |
| Over 0.109 to 0.134, incl. |
7/32 |
| Over 0.134 to 0.156, incl. |
1/4 |
| Over 0.156 to 0.200, incl. |
3/8 |
| Over 0.200 to 0.250, incl. |
1/2 |
| Over 0.250 to 0.375, incl. |
3/4 |
Squareness of Sides:
+/- B = C * 0.006
Where:
B= tolerance for out of square
C= length of longest side
Stainless Steel Ornamental Square Tube Specifications
|
ASTM A500
|
This specification covers cold-formed welded and seamless carbon steel round, square, rectangular, or special shape structural tubing for welded, riveted, or bolted construction of bridges and buildings, and for general structural purposes. |
More Information |
ASTM A554
|
This specification covers seamless, straight-seam welded, and heavily cold worked welded austenitic stainless steel pipe intended for high-temperature and general corrosive service. |
More Information |
ASTM A813
|
This specification covers two classes of fit-up and alignment quality straight-seam single- or double-welded austenitic steel pipe intended for high-temperature and general corrosive service. |
More Information |
Call us at 1-800-222-6144 for more information
