| 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 elements in modern engineering, playing a crucial role in enhancing the strength of concrete structures. Crafted with precision from top-quality high-carbon steel, these bars are renowned for their outstanding high-tensile strength, low relaxation, and smooth finish. They are designed to meet and exceed the highest construction standards, making them ideal for projects that demand excellence.Ingeniously designed to endure the significant tensile forces that concrete undergoes, the prestressing process strategically incorporates the application of compressive forces to the concrete before it experiences usual tension. This advanced technique involves embedding prestressed steel bars into the concrete, stretching, and securely anchoring them at both ends. This critical procedure creates a state of compression within the concrete, effectively counteracting the tensile forces that the structure may encounter over its extended lifespan. Available in a broad spectrum of diameters and strength levels, these prestressed plain steel bars are customizable to meet diverse and challenging construction needs.These products adhere stringently to the prestigious standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,among other esteemed standards. Collaborating with a structural engineer or construction expert is essential to accurately determine the specifications for prestressed plain steel reinforcement necessary for any project, as the
design and implementation of prestressed systems require unmatched expertise and technical knowledge.
Item Description
Pre-stressing Steel Bars, crafted according to PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,alongside additional globally-recognized standards.
Produced from superior high-carbon steel, featuring a smooth and immaculate surface,accurately cut to length for optimal compatibility. These bars are thoughtfully packaged withan approximate weight of 1250kg in durable maritime-grade packaging;
Available in a variety of diameters ranging from 3.0mm to 11.0mm;
Lengths are customized to precise specifications (+2/-0 mm tolerance);
Exceptional Tensile Strength:ranging from an impressive 1470MPa to 1860MPa, guaranteeing unmatched performance.
Applications
Widely employed in the construction of sturdy bridges, towering high-rise buildings, and vast parkingstructures, as well as railway sleepers, PHC concrete pilings/tubes, and other large-scale, intricateconcrete formations, among a host of other applications.
Advantages
The integration of prestressed ordinary steel bars into concrete elements expertly facilitatesremarkable reductions in material usage, reduced or even eliminated cracks,prolonged spans, superior structural stability, and enhancedload-bearing capacity, significantly boosting structural resilience.
In conclusion, prestressed ordinary steel bars are the essential components in the construction and engineering of reinforced concrete structures, ensuring increased durability and superior performance.
These fundamental steel bars are vital in improving the functionality and longevity of a wide range of civil engineering and construction projects by applying pre-tensioning to the steel before integrating 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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