Terra Steel
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Operates a quality management system approved to ISO 9001:2008 and dimensional tolerances to EN 755. This system allows quality management from an initial contract review through to product shipment. Laboratory facilities are also available to assist with quality assurance and any necessary metallurgical testing.
| C/U Purlin Technical Standards | |
|---|---|
| Steel Standard | Q195, Q235, 51D, 350, 450 |
| Steel Material | Galvanized, Al-Mg-Mn alloy sheet, color coated |
| Zinc/Alu-Zinc Content | 20-375g/m2 |
| Thickness | 0.8mm-3.0mm |
| Length | As per customized request |
| Common Types | Cee lipped purlin: 60x40mm, 100x50mm; C/U channel: 20X40mm, 41x41mm, etc. |
As per seaworthy packing standards: nude packed, or protected with kraft paper or steel box packaging to ensure safety during transit.
We offer a wide range of materials including Q195, Q235, 51D, and high-strength SS350/SS450 steel grades, with various coatings like Galvanized or Al-Mg-Mn alloy.
Yes, both the length and specific sectional dimensions (thickness 0.8mm-3.0mm) can be fully customized according to your construction project requirements.
We can provide zinc or alu-zinc content ranging from 20g/m2 up to 375g/m2 to meet different anti-corrosion needs.
They are extensively used for roofing supports, wall cladding frameworks, mezzanine floor joists, and structural components in industrial and agricultural buildings.
Our production follows ISO 9001:2008 standards and EN 755 dimensional tolerances, with laboratory testing available for metallurgical and quality assurance.
We use seaworthy packing standards, which include nude packing, kraft paper wrapping, or heavy-duty steel box packing for maximum protection during sea freight.
