MS Square
| DESIGNATION | Depth of Chnnel (tolerance) |
Width of Flange (tolerance) |
Thickness of Web | Thickness of Flange | Mass per Metrs kg | ||
|---|---|---|---|---|---|---|---|
| UP TO 200mm ± 2.5mm |
UP TO 100mm ± 2.0mm |
NOR | MIN | MAX | |||
| CHG 16 | 16.0 mm | 10.0 mm | 3.2 mm | 3.2 mm | 0.760 | 0.741 | 0.779 |
| CHG 20 | 20.0 mm | 10.0 mm | 3.2 mm | 3.2 mm | 0.860 | 0.838 | 0.881 |
| CHG 40 | 40.0 mm | 32.0 mm | 5.0 mm | 7.5 mm | 4.820 | 4.700 | 4.94 |
MS Flats
| DESIGNATION | WIDTH (tolerance) |
Thickness (tolerance) |
Mass per Metrs kg | ||
|---|---|---|---|---|---|
| UP TO 50mm ± 1.0mm |
UP TO 12mm ± 0.5mm |
NOR | MIN | MAX | |
| FLATS 19X6 | 19.0 mm | 6.0 mm | 0.895 | 0.868 | 0.940 |
| FLATS 20X5 | 20.0 mm | 5.0 mm | 0.785 | 0.761 | 0.824 |
| FLATS 20X6 | 20.0 mm | 6.0 mm | 0.942 | 0.914 | 0.989 |
| FLATS 21X7 | 21.0 mm | 7.0 mm | 1.154 | 1.119 | 1.212 |
| FLATS 25X5 | 25.0 mm | 5.0 mm | 0.981 | 0.952 | 1.03 |
| FLATS 25X6 | 25.0 mm | 6.0 mm | 1.180 | 1.145 | 1.239 |
| FLATS 32X5 | 32.0 mm | 5.0 mm | 1.256 | 1.218 | 1.319 |
| FLATS 40X6 | 40.0 mm | 6.0 mm | 1.880 | 1.824 | 1.974 |
MS Angles
| DESIGNATION (mm) |
LEG LENGTH (mm) |
ROOT RADIUS R1 (mm) |
THICK NESS (mm) |
WEIGHT KgIM MIN | WEIGHT KgIM Normal | WEIGHT KgIM Max |
|---|---|---|---|---|---|---|
| tolerance up to 45rnrn ±1.5rnm over 45rnm up to 100rnrn ±2.0rnm | ||||||
| <25x25x3 | 25 | 4.5 | 3.0 | 1.045 | 1.100 | 1.155 |
| <25x25x5 | 25 | 4.5 | 5.0 | 1.746 | 1.800 | 1.890 |
| <30x30x3 | 30 | 5.0 | 3.0 | 1.33 | 1.400 | 1.470 |
| <30x30x5 | 30 | 5.0 | 5.0 | 2.134 | 2.200 | 2.310 |
| <35x35x5 | 35 | 5.0 | 5.0 | 2.522 | 2.600 | 2.730 |
| <40x40x6 | 40 | 5.5 | 6.0 | 3.395 | 3.500 | 3.867 |
Z-Angles
| DESIGNATION | Dimension (tolerance) |
Mass per Metrs kg | ||
|---|---|---|---|---|
| NOR | MIN | MAX | ||
| F7D | over 10.0mm & up to 25 mm ±0.4 mm | 1.419 | 1.348 | 1.490 |