| Customization: | Available |
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| Certification: | ISO |
| Surface: | Smooth |
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Introduction to Key Features
Pre-stressing Plain Steel Bars/Prestressed Regular Steel Bars stand as pillars of modern engineering marvel. These bars are instrumental in amplifying the reinforcement of concrete structures, delivering unparalleled durability and robustness. Crafted with precision from top-grade high-carbon steel, they possess extraordinary tensile strength, minimal relaxation, and a flawlessly smooth finish. Such features render them indispensable for any construction endeavor that seeks excellence and reliability at its core.Ingeniously designed to endure substantial tensile forces within concrete, the prestressing process meticulously applies compressive forces prior to subjecting the concrete to standard tension. This advanced technique integrates the prestressed steel bars within the concrete, applying tension and securing them firmly at both ends. This crucial procedure induces a compressive state within the concrete, effectively counteracting tensile forces throughout the structure's lifespan. Offered in a variety of diameters and strength configurations, these adaptable prestressed steel bars are customizable to fulfill a broad spectrum of challenging construction needs.These products are masterfully produced to comply with esteemed standards such as PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other prominent international standards. Engaging with a structural engineer or construction expert is crucial to precisely identify the necessary specifications for prestressed plain steel reinforcement in any venture, as the
design and implementation of prestressed systems require exceptional expertise and specialized technical acumen.
Item Description
Pre-stressing Steel Bars, meticulously engineered in line with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,alongside other globally esteemed standards.
Forged from premier high-carbon steel, these bars feature a polished, impeccable surface,expertly cut with precision to guarantee perfect application. Neatly bundled withan approximate weight of 1250kg, securely fastened in durable maritime-grade packaging;
Available in a range of diameters from 3.0mm to 11.0mm;
Lengths are crafted with precision (+2/-0 mm tolerance);
Outstanding Tensile Strength:offering an impressive range from 1470MPa to 1860MPa, guaranteeing exceptional structural efficacy.
Applications
Extensively employed in the creation of resilient bridges, towering high-rise buildings, sprawling parkingfacilities, railway sleepers, PHC concrete pilings/tubes, and other large-scale, intricateconcrete formations, among diverse applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete elements ingeniously promotesnoteworthy material savings, significantly reducing or altogether preventing cracks,allowing for extended spans, improved structural integrity, and boostedload-bearing capacity, collectively enhancing structural durability.
In conclusion, prestressed ordinary steel bars are fundamental to the construction and engineering of reinforced concrete structures, ensuring enduring durability and exceptional performance.
These pivotal steel bars vastly improve the functionality and longevity of a wide array of civil engineering and construction projects by pre-tensioning the steel before merging it with concrete.
| PLAIN WIRE | ||||
| Nominal Dia.(mm) | Tensile Strength (MPa) | Relaxation (1000h) | Min. Elongation at Max. Load | Standards |
| 3.0, 4.0, 5.0, 6.0, 7.0, 7.5, 8.0, 9.0, 10.0, 11.0, 12.0 | 1470,1570,1670,1770,1860 | Low relaxation≤2.5% | Agt≥3.5% | GB/T5223, ASTMA421, BS5896 |
Q: Are you a trading company or manufacturer?
A: We are a MANUFACTURER.
Q: How are the PRICES of your products?
A: Because we are a private company, the prices of our products are usually COMPETETIVE and FLEXIBLE according to the number of orders and customer needs. We endeavor to keep our prices reasonable and provide quality products and services to meet our customers' needs and budgets.
Q: Are your products CERTIFIED or INSPECTED?
A: Yes, our products are usually certified by international certification bodies or inspected by third-party inspection organisations, such as CE certification, ISO 9001 quality management system certification, etc. These certifications and inspections prove the quality and compliance of our products.
Q: Do you offer CUSTOMISED SERVICE for your products?
A: We can provide customized products according to customers' needs. Whether it is the specification, material or packaging, we can adjust and customize to meet the specific requirements of our customers to meet their particular needs.
Q: What kind of payment does your company support?
A: T/T, L/C at sight, Cash, Western Union, and other negotiable payment methods.
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