Perforated AISI 300 Series Stainless Steel Pipes is ideal for all structural applications where greater strength and superior corrosion resistance is required. Having a durable mill finish and an interior welded seam, Stainless Pipe is widely used for all
types of fabrication projects that are exposed to the elements - chemical, acidic, fresh water, and salt water environments. Some sizes are available with a 180 grit brushed polish.
Specifications: ASTM A312, T304/304L, non-polished finish
Applications: frame work, braces, supports, marine, food, etc.
Workability: Easy to Weld, Moderate Cutting, Forming and Machining.
Mechanical Properties:Brinell = 170, Tensile = 85,000 +/-,
Yield = 34,000 +/-, NonmagneticHow is it Measured?Nominal ID(A) X Schedule (B) X Length
Available Stock Sizes: 2ft, 4ft, 6ft, 8ft, 10ft, 20ft or Cut to Size
Stock lengths may vary +/- 1/4"
Please call if you need specific length
Perforated AISI 300 Series Stainless Steel Pipes
What's the difference between pipe and tube?
The way it's measured and the applications it's being used for.
Pipes are passageways. Tubes are structural.
A pipe is generally measured by inside diameter or ID.(IE: You could roll a 2" golf ball through a 2" NOM pipe.) Tube, on the other hand, is measured by Outside Diameter. (So your golf ball would have the same O.D. as the 2" tube.)
304 Stainless Steel | |||||||
| Carbon (C) | Manganese (Mn) | Silicon(Si) | Chromium (Cr) | Nickel(Ni) | Phosphorus (P) | Sulfur (S) | Other |
0.08 | 2.0 | 1.0 | 18.0-20.0 | 8.0-10.5 | 0.045 | 0.03 | – |
304L Stainless Steel | |||||||
Carbon (C) | Manganese (Mn) | Silicon(Si) | Chromium (Cr) | Nickel(Ni) | Phosphorus (P) | Sulfur (S) | Other |
0.03 | 2.0 | 1.0 | 18.0-20.0 | 8.0-10.5 | 0.045 | 0.03 | – |
| Stainless Steel Type | Minimum Tensile Strength (ksi) | Minimum Yield Strength (0.2%, ksi) | Hardness |
304 Stainless Steel – Typical Valuesc | 75 | 30 | 88 |
304L Stainless Steel – Typical Valuesc | 70 | 25 | 88 |
