| 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 lauded as pivotal elements in modern engineering marvels. These bars dramatically enhance the reinforcement of concrete structures, endowing them with superior durability and strength. Crafted with meticulous precision from premium-grade high-carbon steel, they boast exceptional high-tensile strength, minimal relaxation, and a flawlessly smooth finish. These attributes render them indispensable for projects that demand the highest standards of construction excellence and unwavering reliability.Masterfully engineered to endure significant tensile forces within concrete, the prestressing process involves the exact application of compressive forces before concrete experiences standard tension. This advanced technique precisely embeds the prestressed steel bars within the concrete, tensions them, and secures them firmly at both ends. This crucial operation induces a compressive state within the concrete, effectively counteracting tensile forces throughout its entire lifecycle. Available in various diameters and strength configurations, these versatile prestressed steel bars can be custom-tailored to meet an expansive range of rigorous construction demands.These products are crafted with precision to align with 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 expert is vital to accurately ascertain the necessary specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems require exceptional expertise and specialized technical proficiency.
Item Description
Pre-stressing Steel Bars, ingeniously designed in compliance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other globally acclaimed standards.
Crafted from superior high-carbon steel, these bars feature a sleek, impeccable surface,cut with meticulous precision for optimal application. Conveniently bundled withan approximate weight of 1250kg, secured in durable maritime-grade packaging;
Available in a diverse range of diameters from 3.0mm to 11.0mm;
Lengths are tailored with precise accuracy (+2/-0 mm tolerance);
Impressive Tensile Strength:spanning a formidable range from 1470MPa to 1860MPa, ensuring unmatched structural performance.
Applications
Widely employed in constructing enduring bridges, majestic high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete formations, among a variety of applications.
Advantages
Integrating prestressed ordinary steel bars into concrete components ingeniously enablessignificant material savings, reducing or even eliminating cracks,permitting extended spans, enhancing structural integrity, and increasingload-bearing capacity, collectively augmenting structural robustness.
In summary, prestressed ordinary steel bars are vital in the construction and engineering of reinforced concrete structures, ensuring long-lasting durability and exceptional performance.
These essential steel bars significantly enhance the functionality and longevity of a wide array of civil engineering and construction projects by pretensioning the steel before integrating 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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