| 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 the pinnacle of modern engineering innovation. These bars play a vital role in boosting the reinforcement of concrete structures, promising exceptional durability and strength. Crafted with precision from premium high-carbon steel, they exhibit superior high-tensile strength, low relaxation, and a refined smooth finish. These attributes make them indispensable for projects that require the highest standard of construction excellence and reliability.Masterfully engineered to endure significant tensile forces within concrete, the prestressing process is a delicate operation that involves the strategic application of compressive forces before the concrete experiences standard tension. This intricate process embeds the prestressed steel bars into the concrete, applying tension and securing them at both ends. This essential operation initiates a compressive state within the concrete, effectively counteracting tensile forces throughout its service life. Available in a multitude of diameters and strength configurations, these adaptable prestressed steel bars can be tailored to satisfy a broad spectrum of challenging construction needs.These products are expertly fabricated to exceed the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other esteemed international standards. Consulting with a structural engineer or construction expert is crucial to accurately determine the requisite specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems demand superior expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, meticulously crafted in compliance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other internationally acclaimed standards.
Formed from premium high-carbon steel, these bars feature a sleek, impeccable surface,cut with unparalleled precision to ensure optimal application. Conveniently bundled withan estimated weight of 1250kg, secured in durable maritime-grade packaging;
Available in a range of diameters from 3.0mm to 11.0mm;
Lengths are customized with strict precision (+2/-0 mm tolerance);
Outstanding Tensile Strength:offering a remarkable range from 1470MPa to 1860MPa, ensuring extraordinary structural performance.
Applications
Widely utilized in the construction of enduring bridges, towering high-rise buildings, vast parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other formidable, intricateconcrete formations, among a diverse range of applications.
Advantages
Integrating prestressed ordinary steel bars into concrete components ingeniously contributes toremarkable material savings, significantly reducing or even eliminating crack formation,permitting extended spans, enhancing structural integrity, and increasingload-bearing capacity, collectively elevating structural resilience.
In summary, prestressed ordinary steel bars are foundational in the construction and engineering of reinforced concrete structures, ensuring enduring durability and excellence.
These pivotal steel bars significantly enhance the functionality and longevity of a wide array of civil engineering and construction projects by pretensioning the steel before its integration 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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