S350GD structural steel according to EN 10346 with Magnelis® ZM310 zinc-aluminium-magnesium coating, providing high corrosion resistance and suitable for structural applications in aggressive environments.
Standard
EN 10346
Identification Number
1.0529
Classification
Structural steel with Magnelis® metallic coating (Zn-Al-Mg)
Type
High-strength low-alloy steel with ZM310 coating
Rolling State
Cold rolled and continuously hot-dip coated
Brief Description
S350GD structural steel according to EN 10346 with Magnelis® ZM310 zinc-aluminium-magnesium coating, providing high corrosion resistance and suitable for structural applications in aggressive environments.
Applications
From civil to industrial construction – From agriculture to zootechnics – Construction of support structures for solar panels – Lightweight structures made of structural steel – Road infrastructure
Standard Coil Stock Range
| S350GD + ZM310 | 1000 | 1250 | 1500 |
|---|---|---|---|
| 0,6 | |||
| 0,8 | ● | ||
| 1 | |||
| 1,2 | ● | ||
| 1,5 | ● | ||
| 2 | ● | ||
| 3 | ● | ||
| 4 | ● |
| Rivestimento standard | Sagomario |
|---|---|
| ZM120 | |
| ZM175 | |
| ZM200 | |
| ZM250 | |
| ZM310 | ● |
| ZM430 |
Chemical Composition
Standard da norma
| Elemento | Valore |
| C (%) | ≤ 0,20 |
| Si (%) | ≤ 0,60 |
| Mn (%) | ≤ 1,70 |
| P (%) | ≤ 0,100 |
| S (%) | ≤ 0,045 |
| AI (%) | |
| Nb (%) | |
| Ti (%) | |
| V (%) | |
| Mo (%) | |
| Cu (%) |
| Elemento | Valore |
| Cr (%) | |
| Ni (%) | |
| N (%) | |
| B (%) | |
| Nb+Ti+V (%) | |
| Cr+Mo+Ni (%) | |
| Ni+Cr+Cu+Mo (%) | |
| C.E.V. (%) |
C.E.V. (%) = C+(Mn/6)+[(Cr+Mo+V)/5]+[(Ni+Cu)/15]
Mechanical Properties
| Caratteristiche Meccaniche | Direzione | Spessori | Valori |
| Rm (MPa) | L | ≥ 0,45 – 0,50 ≤ | ≥420 |
| ≥ 0,50 – 0,70 ≤ | |||
| ≥ 0,70 – 6,00 ≤ | |||
| Re (MPa) | L | ≥ 0,45 – 0,50 ≤ | ≥350 |
| ≥ 0,50 – 0,70 ≤ | |||
| ≥ 0,70 – 6,00 ≤ | |||
| A80 (%) | L | ≥ 0,45 – 0,50 ≤ | ≥ 12 |
| ≥ 0,50 – 0,70 ≤ | ≥ 14 | ||
| ≥ 0,70 – 6,00 ≤ | ≥ 16 | ||
| r90 | L | ≥ 0,45 – 0,50 ≤ | – |
| ≥ 0,50 – 0,70 ≤ | |||
| ≥ 0,70 – 6,00 ≤ | |||
| n90 | L | ≥ 0,45 – 0,50 ≤ | – |
| ≥ 0,50 – 0,70 ≤ | |||
| ≥ 0,70 – 6,00 ≤ |
L = Prove di trazione effettuate su provette longitudinali
T = Prove di piega effettuate su provette trasversali
| Rivestimento | Peso (g/m2) | Spessore (цm per lato)* |
|---|---|---|
| ZM120 | 120 | 10 |
| ZM175 | 175 | 14 |
| ZM200 | 200 | 16 |
| ZM250 | 250 | 20 |
| ZM310 | 310 | 25 |
| ZM430 | 430 | 35 |
*La densità del rivestimento Magnelis è 6,2 g/cm3
Tolerances
Tolerances on the dimensions and on the shape UNI EN 10143
Certifications
EN 10204-3.1
DISCLAIMER: SIDASTICO S.p.A. declines any and all liability for the accuracy and precision of the information herein and reserves the right to modify any part without advanced notice.
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