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| Grade | Q235B/Q335B | Standard | GB |
| Technique | Hot Rolled/Welded | Tolerance | ±1% |
| Processing Service | Welding, Cutting | Delivery Time | 8 ~ 14 days |
| Invoicing | By Actual Weight | Alloy Or Not | Non-Alloy |
| Application | Garage Shed, Sports Venues, warehouse,workshop | Flange Thickness | 12mm |
| Flange Width | 200mm | Length | customization |
| Web Thickness | 8mm | Web Width | 200mm |
| Yield Strength | Q235 (≥235MPa) and Q355 (≥355MPa). | Tensile Strength | 375-500MPa for Q235 and 470-630MPa for Q355. |
| Elastic Modulus | approximately 206GPa | Elongation | with ≥26% for Q235 and ≥22% for Q355 |
| Construction Engineering Field use | High-rise building structures/Large-span buildings/Industrial plants | Transportation Infrastructure use | Bridge construction/Rail transit/Highway facilities |
| Manufacturing Field use | Heavy machinery/Steel structure platform/Containers and vehicles | Special Engineering Field use | Marine engineering/Earthquake relief/New energy projects |
| size | customization | colour | customization |
China Loong Carbon Steel Co.,Ltd. Behind the growth and success are years of hard work and dedication in the steel industry and meeting customer needs on time. Advanced technology, standard products, certified quality standards and the best customer service make China Loong Carbon Steel Co.,Ltd. To be a true leader in the global market.
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Every industry has its unique set of material specifications and needs. That’s why you can count on the exceptional experience and industry knowledge of the professionals at Loong Carbon Steel - Meeting the Exact Needs of Every Industry That Uses steel.
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