Zhitai sales network radiates to many provinces and cities across the country, and has participated in the construction of large-scale national engineering projects and national defense projects for many times, including Beijing-Shanghai high-speed railway, Harbin University, Daxi Railway Station, Jingshi Railway Station, Shiwu, Tianjin-Qinhuangdao, Nanjing Passenger dedicated lines such as Hangzhou, Hangzhou-Ningbo, Yaoshen, Lanxin, Chengmianle, and Hefu have received unanimous praise from the industry...
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The steel wire steel fiber and RPC special steel fiber produced by our company have been widely used in high-speed railway passenger dedicated, tunnel subway, construction floor, highway pavement, airport runway, concrete sleeper, water conservancy,
Certified by ISO 9001, ISO 14001, and ISO 45001, utilizing the factory's MES system for comprehensive tracking.
Relying on years of experience accumulation and a R&D team comparable to the world, and a far-sighted international vision, we have spurred Fang Qiu all the way to occupy the domestic market and enter the global market.
Zhitai Steel Fiber Manufacturing Co., Ltd. is the pioneer of China's steel fiber industry, the world's steel fiber raw material supplier, the global steel fiber core technology developer, and the arms partner of the defense department. It is a steel fiber that integrates R&D, production, sales and other networks. Industry integration service provider.
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A team of experienced and professional R&D and design professionals
Worry free after-sales service, one-on-one customer service, quick response within 2 hours
The national standard "Ultra-High Performance Concrete" GB/T 31387-2025 stipulates that the core indicators are compressive strength ≥100MPa and tensile strength ≥3.5MPa. The materials include 6-15mm steel fibers, water reducers with a water reduction rate of 30%-40%, and graded quartz sand. The steel fiber content is 1%-3%.
High-purity and high-performance alloy steel is selected as the raw material, and the content and proportion of alloy elements are precisely controlled according to the required ultra-high strength performance.
Copper-plated micro-wire steel fibers are the core reinforcement material for reactive powder concrete (RPC), which belongs to the high-tech building materials category of DSP materials and fiber-reinforced composites.
In hydraulic engineering projects such as dams, steel fiber reinforced concrete must prioritize meeting durability requirements such as impermeability, frost resistance, and erosion resistance.
The mechanical properties and durability of concrete are primarily enhanced by incorporating steel fibers, in order to meet the high requirements of tunnel structures for strength, crack resistance, and toughness.
Zhitai steel fiber is a steel fiber manufacturing company which is located in Tangshan city,a steel production base. Zhitai Steel Fiber after more than 10 years of development, has become an annual sales production of 20,000 tons of manufacturers. Each year 500,000m3 of concrete is reinforced with Zhitai® Steel fibers.
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