| 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 essential components in the realm of modern engineering, crucial for enhancing the strength and integrity of concrete structures. Crafted with precision from superior high-carbon steel, these bars are renowned for their outstanding high-tensile strength, minimal relaxation, and smooth surface finish, embodying the pinnacle of construction quality and performance.These bars are expertly designed to endure substantial tensile forces that impact concrete structures. The prestressing method involves a strategic application of compressive forces to the concrete prior to exposure to tension. This advanced technique incorporates prestressed steel bars into the concrete, stretching them securely at both ends. This fundamental process produces a compression state within the concrete, counteracting the tensile forces it will encounter during its extensive lifespan. Offered in a comprehensive array of diameters and strength levels, these prestressed plain steel bars are customizable to accommodate an extensive range of construction needs.These exceptional products adhere rigorously to the prestigious standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,alongside other internationally recognized standards. Partnering with a structural engineer or construction specialist is essential to accurately determine the specifications for prestressed plain steel reinforcement for any project, since the
design and implementation of prestressed systems require exceptional expertise and technical skill.
Item Description
Pre-stressing Steel Bars conform to PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and additional globally-recognized standards.
Manufactured from premium high-carbon steel, these bars exhibit a smooth, flawless surface,and are precisely cut to length for optimal fit. They are packaged inrobust maritime-grade packaging with an estimated weight of 1250kg;
Available in a variety of diameters from 3.0mm to 11.0mm;
Lengths are tailor-made to precise specifications (+2/-0 mm tolerance);
Proven Tensile Strength:ranging impressively from 1470MPa up to 1860MPa, ensuring exceptional performance.
Applications
Widely employed in the construction of robust bridges, towering high-rise buildings, and extensive parkingstructures, as well as railway sleepers, PHC concrete pilings/tubes, and other large-scale, complexconcrete forms. These steel bars serve a multitude of applications.
Advantages
Incorporating prestressed steel bars into concrete elements allows forsubstantial reductions in material consumption, minimized or eliminated cracks,extended spans, enhanced structural stability, and improvedload-bearing capacity, significantly boosting structural resilience.
In summary, prestressed steel bars are the essential backbone in the construction and engineering of reinforced concrete structures, guaranteeing heightened durability and superior performance.
These core steel bars are vital for extending the functionality and durability of a wide array of civil engineering and construction projects by pre-tensioning the steel prior to concrete integration.
| 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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