ASTM JIS Hot-Dipped Cold Rolled Roofing Materials Dx51d+Z Dx53D Galvalume Building Material 350gd SGCC G550 Gi Coated Strips Galvanized Steel Coil Strip. These premium materials are the cornerstone of quality building solutions.
Hot Dipped Galvanized Steel Sheet in Coil (GI coil) is meticulously produced by passing the full-hard sheet through a series of precise processes, including acid washing and rolling, before being submerged in a zinc pot. This process bestows a zinc coating on the surface, which offers exceptional corrosion resistance, paintability, and workability due to zinc's inherent properties. The production process and specifications for hot-dipped galvanized steel sheets and coils are nearly identical, ensuring consistent quality and performance.
Product Advantages
01. Anticorrosive: Offers protection for 13 years in heavy industrial areas, 50 years in marine environments, 104 years in suburban areas, and 30 years in urban settings.
02. Cost-Effective: The expense of hot-dip galvanizing is significantly lower compared to other coating methods, making it an economical choice.
03. Reliable: The zinc coating is metallurgically bonded to the steel, forming an integral part of the steel surface, which enhances durability.
04. Robust Toughness: The galvanized layer has a unique metallurgical structure that can withstand mechanical damage during transportation and use. 05. Comprehensive Protection: Every part of the plated piece is galvanized, ensuring full protection—even in depressions, sharp corners, and hidden areas.
06. Time and Energy Efficient: The galvanizing process is quicker than other coating methods, saving valuable time and resources.
Shandong Tata Iron and Steel Co., Ltd. upholds 'Integrity, Practicality, Innovation, Win-Win' as its core operating principle. We always prioritize customer demand, striving to meet their needs to the fullest. This customer-centric approach has garnered trust and respect from our clients, fostering win-win relationships and solidifying our leading position in the steel industry. Our business has expanded nationwide, covering South China, North China, Central China, and East China. With 11 subsidiary companies in major cities such as Guangdong, Fuzhou, Xiamen, Chengdu, Chongqing, Shanxi, Tianjin, Liaoning, Lanzhou, and Wuxi, we employ over 600 staff members. We achieve annual steel product sales exceeding 3.6 million tons and generate an annual sales income of over 15 billion RMB.
Currently, our company excels in steel trade and acts as an agent for top Chinese steel mills, offering products such as steel coils, galvanized steel coils and plates, steel plates, high-strength ship plates, stainless steel, H-beams, I-beams, and wire rods. We serve over forty thousand enterprises in various sectors including processing machinery, steel structure engineering, environmental protection, equipment manufacturing, electric power engineering, automobile, and shipbuilding industries. Our steel processing and distribution centers in Wuxi and Tianjin provide one-stop solutions for steel processing, storage, and distribution, ensuring unparalleled customer service and quality.
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