| 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 bedrock of modern engineering marvels. These bars enhance concrete structures with unrivaled robustness and longevity. Crafted with precision from superior high-carbon steel, they showcase outstanding high-tensile strength, minimal relaxation, and a flawlessly smooth finish. These essential qualities render them indispensable in projects demanding peak construction excellence and reliability.Skillfully crafted to endure significant tensile forces within concrete, the prestressing process involves meticulously applying compressive forces before exposing the concrete to typical tension. This advanced procedure embeds the prestressed steel bars within the concrete while tensioning them, securing them firmly at both ends. This vital operation induces a compressive state within the concrete, effectively counterbalancing tensile forces throughout its service life. Available in diverse diameters and strength configurations, these versatile prestressed steel bars can be tailored to satisfy a vast spectrum of demanding construction needs.These products are meticulously manufactured to align with the distinguished standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other globally respected international standards. Engaging a structural engineer or construction expert is crucial for accurately determining the required specifications for prestressed plain steel reinforcement in any project, as
the design and implementation of prestressed systems necessitate exceptional expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, engineered in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other internationally recognized standards.
Crafted from superior high-carbon steel, these bars showcase a sleek, immaculate surface,cut with meticulous precision to ensure optimal application. Conveniently bundled withan estimated weight of 1250kg, securely packaged in sturdy maritime-grade containers;
Available in a range of diameters from 3.0mm to 11.0mm;
Lengths are precisely customized (+2/-0 mm tolerance);
Impressive Tensile Strength:spanning an extraordinary range from 1470MPa to 1860MPa, ensuring unrivaled structural performance.
Applications
Extensively used in constructing robust bridges, iconic high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete formations, among a multitude of diverse applications.
Advantages
Integrating prestressed ordinary steel bars into concrete components ingeniously enablessignificant material savings, notably reducing or even eliminating cracks,allowing for extended spans, enhanced structural integrity, and increasedload-bearing capacity, collectively augmenting structural resilience.
In summary, prestressed ordinary steel bars are pivotal in the construction and engineering of reinforced concrete structures, ensuring long-lasting durability and superior performance.
These indispensable steel bars significantly augment 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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