Galvanized steel FeP02 UNI EN 10111 - 2008
| Specific weight | 78,5 | KN/m³ |
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| Longitudinal elasticity module | 210000 | N/mm² |
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| Tangential elasticity module | 79000 | N/mm² |
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| Linear thermal dilatation coefficient | 1,2*10-5 | 1/°C |
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| Resistance to the last limit fy | - | N/mm² |
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| Resistance to the yield strength limit fy | 430 | N/mm² |
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| Resistance to the yield limit f0,2 | 190 | N/mm² |
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41x41 2.5 mm thickness - Slots on 3 sides
| Mechanical features |
|---|
| Section area | A | 249,44 | mm² |
| Linear meter weight | pp | 1,96 | daN/m |
| Moment of inertia X | Jx | 62498,93 | mm4 |
| Moment of inertia Y | Jy | 70043,67 | mm4 |
| Resistant moment X | Wx | 2892,37 | mm³ |
| Resistant moment Y | Wy | 3241,53 | mm³ |
| Inertia ray X | ix | 15,83 | mm |
| Inertia ray Y | iy | 16,76 | mm |
Table of the allowable loads (with Fmax <L/250)
| Beam length L (mm) | Uniform load distribution | Load at the centerline |
|---|
| 500 | 1758,56 | 439,64 |
| 750 | 781,58 | 293,09 |
| 1000 | 403,19 | 219,82 |
| 1250 | 206,43 | 161,38 |
| 1500 | 119,46 | 112,00 |
| 1750 | 75,23 | 82,28 |
| 2000 | 50,40 | 63,00 |
41x21 2.5 mm thickness - Slotted on the bottom
| Mechanical features |
|---|
| Section area | A | 204,44 | mm² |
| Linear meter weight | pp | 1,60 | daN/m |
| Moment of inertia X | Jx | 11295,41 | mm4 |
| Moment of inertia Y | Jy | 53344,92 | mm4 |
| Resistant moment X | Wx | 1000,99 | mm³ |
| Resistant moment Y | Wy | 2602,19 | mm³ |
| Inertia ray X | ix | 7,43 | mm |
| Inertia ray Y | iy | 16,15 | mm |
Table of the allowable loads (with Fmax <L/250)
| Beam length L mm | Uniform load distribution | Load at the centerline |
|---|
| 500 | 582,95 | 152,15 |
| 750 | 172,73 | 80,97 |
| 1000 | 72,87 | 45,54 |
| 1250 | 37,31 | 29,15 |
| 1500 | 21,59 | 20,24 |
| 1750 | 13,60 | 14,87 |
| 2000 | 9,11 | 11,39 |