| 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 a foundational element of modern engineering marvels. These bars amplify the reinforcement of concrete structures, providing exceptional durability and strength. Carefully crafted from superior high-carbon steel, they feature extraordinary high-tensile strength, minimal relaxation, and a flawlessly smooth finish. These characteristics render them essential for projects that require unparalleled construction excellence and reliability.Meticulously engineered to withstand substantial tensile forces within concrete, the prestressing process involves the strategic application of compressive forces before concrete endures standard tension. This sophisticated method embeds prestressed steel bars within the concrete, tensioning and securing them firmly at both ends. This essential procedure induces a compressive state within the concrete, effectively counteracting tensile forces throughout its service life. Available in diverse diameters and strength configurations, these adaptable prestressed steel bars can be tailored to meet a wide array of rigorous construction requirements.These products are meticulously fabricated to conform with the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other distinguished international standards. Engaging with a structural engineer or construction specialist is imperative to precisely determine the necessary specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems require exceptional proficiency and specialized technical acumen.
Item Description
Pre-stressing Steel Bars, designed in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other globally esteemed standards.
Fashioned from premium high-carbon steel, these bars exhibit a sleek, impeccable surface,cut with precise accuracy to ensure optimal suitability. Conveniently bundled withan approximate weight of 1250kg, secured in durable maritime-grade packaging;
Available in a spectrum of diameters from 3.0mm to 11.0mm;
Lengths are customized with meticulous precision (+2/-0 mm tolerance);
Impressive Tensile Strength:spanning a remarkable range from 1470MPa to 1860MPa, ensuring unparalleled structural performance.
Applications
Widely employed in the construction of enduring bridges, grand high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and various other substantial, intricateconcrete formations, among diverse applications.
Advantages
The integration of prestressed ordinary steel bars into concrete elements ingeniously enablessignificant material savings, notably reducing or even eliminating cracks,allowing for extended spans, enhanced structural integrity, and increasedload-bearing capacity, collectively enhancing structural robustness.
To summarize, prestressed ordinary steel bars are crucial in the construction and engineering of reinforced concrete structures, ensuring long-lasting durability and superior performance.
These vital steel bars significantly optimize the functionality and longevity of a broad 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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