Hoa Phat has produced many high quality steel grades to serve large projects.
Hoa Phat's high-quality ASTM A615/615M Grade 60 ribbed steel is manufactured according to US standards. This is a special type of steel with a non-tempering and naturally cooled production process, with high mechanical properties and high toughness. The product's surface meets the strict technical standards of the US Government, general contractor BL Harbert International and main contractor Le Thy Construction Company. Before being selected for use in the US Embassy Complex project, Hoa Phat cooperated with the Group's distributor, Dat Viet Steel Joint Stock Company and the construction contractor to carry out steps to assess production capacity and test according to the strict technical requirements of the US Government. After evaluating the capacity profile of Hoa Phat in producing high-quality ASTM A615/615M and ASTM A706/706M Grade 60 rebar, experts from the general contractor and the main contractor directly constructing the project visited and exchanged techniques at the Hoa Phat Hai Duong Steel Complex for evaluation. Next, Hoa Phat produced steel samples and sent them to the Laboratory in Washington DC for testing and experimentation to obtain final approval. Mr. Dang Viet Thanh, Head of Technology Department of Hoa Phat Hai Duong Steel, said that up to now, in addition to producing and supplying special high-quality steel according to ASTM A615/615M and ASTM A706/706M Grade 60 for the US Embassy Complex Project, Hoa Phat Group has been receiving many more orders for high-quality construction steel in terms of general mechanical properties, meeting the requirements of stable physical and mechanical properties at temperature. Faced with the specific technical and quality requirements of key projects, Hoa Phat Group's technology engineers have based on the technical characteristics and quality of the products to research production, adjusting factors of the production process to meet the most stringent standards according to the requirements of customers and investors. Hoa Phat has successfully produced Grade 60 steel bar products according to ASTM A615/A615M and ASTM A706/706M standards (according to US standards), affirming its position and role as the largest steel manufacturer in Southeast Asia. This product ensures technical requirements for stability in specific working environments. The finished steel meets the standard requirements for the lowest yield strength of 420Mpa, the lowest tensile strength of 620Mpa, especially applying the technology of natural cooling rolling, without water quenching. Before being granted the US Embassy project, Hoa Phat had mastered the technology of producing untempered steel and exported it to the US, Mexico, Peru... receiving very positive feedback from customers. In the domestic market, the product has been supplied to a number of projects such as Metro lines in Hanoi, Ho Chi Minh City and many other key projects. Currently, Hoa Phat's two Complexes in Dung Quat and Hai Duong have also researched and developed high-quality steel product lines, especially special and complex technical steel product lines such as steel coils for car tires, screws, welding rod cores, elevator cables, crane steel, prestressed steel, coiled ribbed steel (DBIC) according to UK BS4449 standards, steel grades B500B, 500B certified by UKCares... to meet the needs of the domestic mechanical and manufacturing support industry as well as for export. The US Embassy Complex Project in Hanoi is built on Pham Van Bach Street, Cau Giay District, Hanoi with an area of 3.2 hectares and a construction scale of 39,000 m2, starting on April 15, 2023. With a design inspired by Ha Long Bay, the new US Embassy Building is expected to be 8 stories high with a total investment of 1.2 billion USD. |
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