| Customization: | Available |
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| Certification: | ISO |
| Surface: | Smooth |
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Introduction to Key Features
Pre-stressing Plain Steel Bars, recognized as essential to contemporary engineering, are vital for the reinforcement of concrete structures. Expertly crafted from superior high-carbon steel, these bars shine with their outstanding high-tensile strength, low relaxation, and immaculate finish, meeting the most rigorous construction standards.Skillfully engineered to endure intense tensile forces on concrete, the prestressing process strategically involves imparting compressive forces to the concrete prior to exposure to typical tension. This advanced method integrates prestressed steel bars into the concrete, stretching and anchoring them securely. This crucial process induces compression in the concrete, effectively countering tensile forces throughout the structure's lasting lifespan. Available in an extensive selection of diameters and strengths, these prestressed plain steel bars are adaptable to suit a wide array of challenging construction needs.These products strictly adhere to the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,alongside other distinguished standards. Partnering with a structural engineer or construction expert is essential to precisely determine the specifications for prestressed plain steel reinforcement required for any project, as the
design and implementation of prestressed systems demand 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.
Constructed from superior high-carbon steel, featuring a sleek and perfect surface,precisely cut to length for an optimal fit. These bars are securely packaged withan approximate weight of 1250kg in durable maritime-grade packaging;
Available in various diameters from 3.0mm to 11.0mm;
Lengths are customized to precise specifications (+2/-0 mm tolerance);
Proven Tensile Strength:ranging from an impressive 1470MPa to 1860MPa, ensuring unparalleled performance.
Applications
Widely employed in the construction of imposing bridges, towering high-rise buildings, and vast parkingstructures, as well as railway sleepers, PHC concrete pilings/tubes, and other large-scale, intricateconcrete formations, among numerous other applications.
Advantages
The integration of prestressed ordinary steel bars into concrete components skillfully enablessubstantial material savings, reduced or even eliminated cracks,longer spans, enhanced structural stability, and improvedload-bearing capacity, all significantly boosting structural resilience.
In conclusion, prestressed ordinary steel bars form the critical backbone in the construction and engineering of reinforced concrete structures, guaranteeing improved durability and superior performance.
These fundamental steel bars are crucial in advancing the functionality and lifespan of a multitude of civil engineering and construction projects by pre-tensioning the steel prior to 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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