| 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 are celebrated as essential pillars in modern engineering. With these bars, concrete structures gain significantly enhanced reinforcement, offering unparalleled strength and durability. Meticulously fashioned from top-tier high-carbon steel, they present outstanding high-tensile strength, negligible relaxation, and an impeccably smooth finish. As a result of these superb qualities, they are indispensable for advanced construction projects that demand absolute reliability and excellence.Expertly designed to endure substantial tensile forces within concrete, the prestressing process involves the precise exertion of compressive forces prior to the concrete's exposure to standard tension. This sophisticated technique embeds the prestressed steel bars within the concrete framework and tensions them, anchoring them firmly at both ends. This critical operation induces a compressive state within the concrete, effectively counterbalancing tensile forces throughout its lifecycle. Available in diverse diameters and strength configurations, these highly adaptable prestressed steel bars can be tailored to meet a wide array of challenging construction demands.These products are meticulously fabricated to adhere to the distinguished standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other esteemed international standards. Consulting with a structural engineer or construction specialist is vital to accurately ascertain the necessary specifications for prestressed plain steel reinforcement in any undertaking, as the
design and execution of prestressed systems require exceptional expertise and specialized technical acumen.
Item Description
Pre-stressing Steel Bars, meticulously crafted in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other internationally acclaimed standards.
Forged from premium high-carbon steel, these bars flaunt a sleek, flawless surface,precision-cut to ensure optimal application. Conveniently bundled withan estimated weight of 1250kg, secured in durable maritime-grade packaging;
Available in a spectrum of diameters from 3.0mm to 11.0mm;
Lengths are custom-tailored with precision, adhering to a strict (+2/-0 mm tolerance);
Impressive Tensile Strength:spanning an extraordinary range from 1470MPa to 1860MPa, guaranteeing unmatched structural performance.
Applications
Widely harnessed in the construction of enduring bridges, awe-inspiring high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other grand, intricateconcrete formations, among a multitude of applications.
Advantages
Integrating prestressed ordinary steel bars into concrete elements ingeniously enablessignificant material savings, remarkably reducing or even preventing cracks,allowing for extended spans, enhanced structural integrity, and increasedload-bearing capacity, collectively reinforcing structural resilience.
In conclusion, prestressed ordinary steel bars are pivotal in the construction and engineering of reinforced concrete structures, ensuring enduring durability and superior performance.
These vital steel bars significantly elevate the functionality and lifespan of a diverse range of civil engineering and construction projects by pretensioning the steel ahead of 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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