At Metal Source UK we offer an unmatched range of stainless steel slotted products. All tubes are available in lengths up to 10 meters and in a wide variety of surface finishes ranging from a standard mill finish to a superior marine quality mirror finish. We can also supply these with an ornamental plating in a variety of colours, including grey and black.
We have a broad scope of supply and can deliver our oval tubes worldwide in a timely manner.
These tubes have been specifically engineered for the following applications:
- Architecture
- Railing Systems
- Window Systems
201 | 202 | 304 | 304L | 316 | 316L
See mechanical properties and chemical composition at the bottom of the page.
Please note the standard measurement definition below
| Chemical Composition | ||||||||
|---|---|---|---|---|---|---|---|---|
| Material Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
| AISI 201 | ≤0.15 | ≤1.00 | 5.50 - 7.50 | ≤0.060 | ≤0.03 | 1.00 - 1.50 | 13.50 - 15.00 | |
| AISI 202 | ≤0.15 | ≤1.00 | 7.50 - 10.00 | ≤0.060 | ≤0.03 | 4.00 - 6.00 | 17.00 - 19.00 | |
| AISI 304 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00 - 11.00 | 18.00 - 20.00 | |
| AISI 304L | ≤0.035 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 8.00 - 13.00 | 18.00 - 20.00 | |
| AISI 316 | ≤0.08 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00 - 14.00 | 16.00 - 18.00 | 2.00 - 3.00 |
| AISI 316L | ≤0.035 | ≤1.00 | ≤2.00 | ≤0.045 | ≤0.03 | 10.00 - 14.00 | 16.00 - 18.00 | 2.00 - 3.00 |
| Mechanical Properties | ||||
|---|---|---|---|---|
| Grade of Material | Elongation (%) | Tensile Strengh (Rm) N/m m³ | Yield Strength (Rp) 0.2%N/m m³ | Hardness (HV) |
| AISI 201 | ≥35 | ≥520 | ≥210 | ≤253 |
| AISI 202 | ≥35 | ≥590 | ≥210 | ≤218 |
| AISI 304 | ≥35 | ≥520 | ≥210 | ≤200 |
| AISI 304L | ≥35 | ≥480 | ≥180 | ≤200 |
| AISI 316 | ≥35 | ≥520 | ≥210 | ≤200 |
| AISI 316L | ≥35 | ≥480 | ≥180 | ≤200 |
Available Sizes
| Outer Diameter (mm) | Wall Thickness (mm) | Slot Width (mm) | Slot Depth (mm) |
|---|---|---|---|
| 40 x 60 | 1.0 - 2.0 | 15 | 15 |
| 40 x 80 | 1.0 - 2.0 | 20 or 33 | 20 or 26 |
| 40 x 110 | 1.0 - 2.0 | 33 | 26 |
| 50 x 100 | 1.0 - 2.0 | 25 | 26 |
For further information please email us at sales@metalsourceuk.com.
