| 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 foundation of modern engineering innovation. These bars significantly bolster the reinforcement of concrete structures, delivering peerless durability and unmatched strength. Meticulously engineered from premium-grade high-carbon steel, they showcase exceptional high-tensile strength, minimal relaxation properties, and a flawlessly smooth finish. These attributes make them indispensable for projects striving for the pinnacle of construction excellence and unwavering reliability.Our expertly crafted prestressed steel bars are designed to endure substantial tensile forces within concrete. The prestressing process involves the precise application of compressive forces on concrete prior to standard tension exposure. This sophisticated technique embeds prestressed steel bars within the concrete, tensioning them and securing them firmly at both ends. This essential operation induces a compressive state within the concrete, effectively countering tensile forces throughout its lifecycle. Available in various diameters and strength configurations, these adaptable prestressed steel bars can be tailored to meet an extensive array of demanding construction specifications.These products are crafted with precision to align seamlessly with the prestigious standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other esteemed international standards. Engaging with a structural engineer or construction expert is crucial to accurately ascertain 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, expertly designed in compliance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as aligning with other globally respected standards.
Crafted from premium high-carbon steel, these bars boast an immaculate, flawless surface,cut with meticulous precision to ensure optimal fitment and application. Conveniently bundled withan estimated weight of 1250kg, secured in robust, maritime-grade packaging;
Available in an extensive range of diameters from 3.0mm to 11.0mm;
Lengths are masterfully customized with exacting precision (+2/-0 mm tolerance);
Impressive Tensile Strength:spanning a remarkable range from 1470MPa to 1860MPa, ensuring unparalleled structural performance and reliability.
Applications
Widely utilized in constructing enduring bridges, majestic high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete formations, among a diverse array of applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete elements ingeniously facilitatessignificant material savings, significantly reducing or even preventing cracks,allowing for longer spans, enhanced structural integrity, and increasedload-bearing capacity, collectively enhancing structural robustness and reliability.
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 critical steel bars significantly enhance the functionality and longevity of a wide range 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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