Square and rectangular stainless tube for railings, gates, glass balustrades, furniture frames and light structures. Available in mirror-polished, satin and matt finish, with 202 grade for indoor budget work and 304 for exterior use.
| Grades available | 202 / 304 / 316 |
|---|---|
| Sizes | 12×12 mm to 150×150 mm |
| Thickness | 0.8 – 4.0 mm |
| Finish | Mirror, satin, matt |
| Minimum order | 50 kg |
| Shapes | Square, rectangular, round, elliptical |
| Length | 6 m standard |
| Use | Balustrade, furniture, canopy, gates |
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Get quote on WhatsAppEnter your size and we work out the theoretical weight using the density of the grade you pick.
Theoretical weight only. Mill rolling tolerance normally makes the delivered weight differ by 2–5%; we invoice on actual weighbridge weight.
What the metal is actually made of, as specified by the standard.
The common budget grade for railings and furniture in dry indoor conditions. Higher manganese, lower nickel than 304.
Strip shows the mid-point of each specified range, with iron as balance. The table below is the full specification.
| Element | Name | Specified % by weight | |
|---|---|---|---|
| C | Carbon | ≤ 0.150 | |
| Mn | Manganese | 7.50 – 10.00 | |
| Si | Silicon | ≤ 1.00 | |
| P | Phosphorus | ≤ 0.060 | |
| S | Sulphur | ≤ 0.030 | |
| Cr | Chromium | 17.00 – 19.00 | |
| Ni | Nickel | 4.00 – 6.00 | |
| N | Nitrogen | ≤ 0.250 | |
| Fe | Iron | Balance | ≈ 67.5% |
Limits as per ASTM A240. Always confirm against the mill test certificate for your consignment.
Cut-to-length, slitting and custom sections are done in-house. Send the drawing or the dimensions and we will confirm price and lead time.