Grating
BT Metals has extensive selection of flat and raised expanded metal mesh, grating and safety grating.
Grating
Large range of 3 to 5lb with diamonds running either short way for catwalks or diamonds running long way when running the lengths of the sheet. Widths are carried in 48”, 60”, and 72” with lengths available in 96” to 120”.
| Yield KSI | 30 - 50 |
| Elongation % in 2" | 25 |
| C - Carbon | 0.02 - 0.17 |
| Mn - Manganese | 0.6 |
| P - Phosphorus | 0.03 |
| S - Sulphur | 0.035 |
| Cu - Copper | 0.2 |
| Ni - Nickel | 0.2 |
| V - Vanadium | 0.008 |
| Cb - Columbium | 0.008 |
| Cr - Chromium | 0.15 |
| Mo - Molybdenum | 0.06 |
| Ti - Titanium | 0.025 |