| Customization: | Available |
|---|---|
| Certification: | ISO |
| Surface: | Smooth |
|
Still deciding? Get samples of US$ 0/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Introduction to Key Features
Pre-stressing Plain Steel Bars/Prestressed Regular Steel Bars are considered a fundamental aspect of modern engineering, crucial in enhancing the strength and longevity of concrete structures. These bars, crafted with precision from superior high-carbon steel, boast impressive high-tensile strength, low relaxation, and a seamless finish, meeting the highest benchmarks of construction quality.Ingeniously designed to endure significant tensile forces within concrete, the prestressing process strategically involves applying compressive forces to the concrete before it is subjected to typical tension stresses. This advanced technique embeds prestressed steel bars into the concrete, stretching and anchoring them firmly at each end. This critical process creates a state of compression within the concrete, effectively neutralizing tensile forces encountered during the structure's extended lifespan. With availability in numerous diameters and strength levels, these prestressed plain steel bars can be tailored to meet diverse and demanding construction needs.These products strictly adhere to the distinguished standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,among other esteemed standards. Collaborating with a structural engineer or construction specialist is essential to precisely define the specifications for prestressed plain steel reinforcement for any project, as the
design and implementation of prestressed systems require exceptional expertise and technical proficiency.
Item Description
Pre-stressing Steel Bars, conforming to PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other internationally-recognized standards.
Made from top-grade high-carbon steel, offering a smooth and flawless surface,precisely cut to length to ensure perfect fit. These bars are conveniently packaged withan approximate weight of 1250kg in sturdy maritime-grade packaging;
Available in a range of diameters from 3.0mm to 11.0mm;
Lengths are customized to exact requirements (+2/-0 mm tolerance);
Proven Tensile Strength:ranging from an outstanding 1470MPa to 1860MPa, offering exceptional performance.
Applications
Widely employed in constructing robust bridges, towering high-rise buildings, and expansive parkingstructures, alongside railway sleepers, PHC concrete piles/tubes, and other substantial and complexconcrete formations, among numerous other applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete elements allows forremarkable reductions in material usage, reduced or even eliminated cracks,extended spans, enhanced structural stability, and improvedload-bearing capability, all of which significantly boost structural resilience.
In conclusion, prestressed ordinary steel bars are essential components in the construction and engineering of reinforced concrete structures, ensuring heightened durability and superior performance.
These essential steel bars are crucial in improving the functionality and longevity of a vast array of civil engineering and construction projects by pre-tensioning 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.
){kind=link}