| 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 the bedrock of modern engineering achievements. These bars dramatically amplify the reinforcement strength of concrete structures, delivering unparalleled durability and robustness. Expertly fashioned from top-tier high-carbon steel, they boast exceptional high-tensile strength, minimal relaxation, and a sleek, seamless finish. These features render them indispensable for projects that demand peerless construction excellence and reliability.Meticulously engineered to endure substantial tensile forces within concrete, the prestressing process involves the precise application of compressive forces prior to the concrete experiencing standard tension. This advanced technique integrates the prestressed steel bars into the concrete and tensions them, securing them firmly at both ends. This vital operation induces a compressive state within the concrete, effectively counteracting tensile forces throughout its lifecycle. Available in various diameters and strength configurations, these highly adaptable prestressed steel bars can be customized to satisfy a broad spectrum of rigorous construction demands.These products are expertly manufactured to comply with prestigious standards such as PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other renowned international standards. Engaging with a structural engineer or construction expert is crucial to accurately determine the essential specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems require exceptional expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, meticulously designed in alignment with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other globally recognized standards.
Crafted from superior high-carbon steel, these bars feature a sleek, flawless surface,cut with meticulous precision to ensure optimal application. Conveniently bundled withan estimated weight of 1250kg, secured in robust maritime-grade packaging;
Available in a range of diameters from 3.0mm to 11.0mm;
Lengths are customized with exacting precision (+2/-0 mm tolerance);
Impressive Tensile Strength:spanning an extraordinary range from 1470MPa to 1860MPa, ensuring unparalleled structural performance.
Applications
Widely employed in constructing enduring bridges, majestic high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other substantial, complexconcrete formations, among numerous diverse applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete elements ingeniously facilitatessignificant material savings, notably diminishing or even preventing cracks,allowing for extended spans, enhanced structural integrity, and increasedload-bearing capacity, collectively elevating structural robustness.
In summary, prestressed ordinary steel bars are fundamental in the construction and engineering of reinforced concrete structures, guaranteeing long-lasting durability and superior performance.
These critical steel bars significantly upgrade the functionality and longevity of a myriad 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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