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About Stainless Steel
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Compare over 25 types of stainless steel to find the right material for you—all with material certificates for traceability.
Multipurpose 304 Stainless Steel U-Channels
 |  |  |
Square Inside Corner | Round Inside Corner |
From cookware to chemical-processing equipment, 304 stainless steel is a good all-around choice for a wide range of applications. It maintains its corrosion resistance in temperatures up to 1500° F.
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Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Outside | Inside | Corner Shape | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Wd. | Ht. | Wd. | Material | Fabrication | Outside | Inside | Hardness | 1/2 ft. Long | 1 ft. Long | 3 ft. Long | 6 ft. Long | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1/8" Thick Wall (-0.02" to 0.02" Tolerance) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3/4" | 1 1/2" | 5/8" | 1 1/4" | 304 Stainless Steel | Hot Rolled | Round | Round | Not Rated | 0000000 | 000000 | 000000 | 000000 | 0000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1" | 2" | 7/8" | 1 3/4" | 304 Stainless Steel | Hot Rolled | Round | Round | Not Rated | 0000000 | 00000 | 00000 | 000000 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
3/16" Thick Wall (-0.02" to 0.02" Tolerance) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1 1/2" | 3" | 1 5/16" | 2 5/8" | 304 Stainless Steel | Hot Rolled | Round | Round | Not Rated | 0000000 | 00000 | 00000 | 000000 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1/4" Thick Wall (-0.02" to 0.02" Tolerance) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1" | 2" | 3/4" | 1 1/2" | 304 Stainless Steel | Hot Rolled | Round | Round | Not Rated | 0000000 | 00000 | 00000 | 000000 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1 1/2" | 3" | 1 1/4" | 2 1/2" | 304 Stainless Steel | Hot Rolled | Round | Round | Not Rated | 0000000 | 00000 | 00000 | 000000 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1 3/4" | 4" | 1 1/2" | 3 1/2" | 304 Stainless Steel | Hot Rolled | Round | Round | Not Rated | 0000000 | 00000 | 000000 | 000000 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2" | 4" | 1 3/4" | 3 1/2" | 304 Stainless Steel | Hot Rolled | Round | Round | Not Rated | 0000000 | 00000 | 000000 | 000000 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3" | 6" | 2 3/4" | 5 1/2" | 304 Stainless Steel | Welded | Square | Square | Not Rated | 0000000 | 000000 | 000000 | 000000 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
5/16" Thick Wall (-0.02" to 0.02" Tolerance) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1 7/8" | 5" | 1 9/16" | 4 3/8" | 304 Stainless Steel | Hot Rolled | Round | Round | Not Rated | 0000000 | 00000 | 000000 | 000000 | 000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
3/8" Thick Wall (-0.02" to 0.02" Tolerance) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3" | 6" | 2 5/8" | 5 1/4" | 304 Stainless Steel | Welded | Square | Square | Not Rated | 0000000 | 000000 | 000000 | 000000 | 00000000 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Highly Corrosion-Resistant 316 Stainless Steel U-Channels
| | |
Square Inside Corner | Round Inside Corner |
One of the most corrosion-resistant types of stainless steel, 316 stands up to the harshest chemicals, including bleach, chlorine, and phosphoric acid. It's a step up from 304, which has similar strength and temperature performance. Use it in a variety of marine and chemical-processing applications. It maintains its corrosion resistance in temperatures up to 1500° F.
316/316L Stainless Steel—Alloyed with less carbon than standard 316, this stainless steel is easier to weld yet just as corrosion resistant and strong. It's dual certified 316 and 316L.
Certificates with a traceable lot number are available for these products. Download certificates from ORDER HISTORY after your order ships.
Outside | Inside | Corner Shape | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ht. | Wd. | Ht. | Wd. | Material | Fabrication | Outside | Inside | Hardness | 1 ft. Long | 3 ft. Long | 6 ft. Long | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
3/16" Thick Wall (-0.023" to 0.023" Tolerance) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1" | 2" | 13/16" | 1 5/8" | 316/316L Stainless Steel | Hot Rolled | Round | Round | Rockwell B95 (Medium) | 000000 | 000000 | 0000000 | 0000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
1/4" Thick Wall | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 1 1/2" | 3" | 1 1/4" | 2 1/2" | 316/316L Stainless Steel | Hot Rolled | Round | Round | Rockwell B95 (Medium) | 000000 | 000000 | 000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 2" | 4" | 1 3/4" | 3 1/2" | 316/316L Stainless Steel | Hot Rolled | Round | Round | Rockwell B95 (Medium) | 000000 | 000000 | 000000 | 000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| 3" | 6" | 2 3/4" | 5 1/2" | 316/316L Stainless Steel | Welded | Square | Square | Rockwell B95 (Medium) | 000000 | 000000 | 000000 | 00000000 | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
