| Customization: | Available |
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| Certification: | ISO |
| Surface: | Smooth |
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Introduction to Key Features
Our Pre-stressing Plain Steel Bars, also known as Prestressed Regular Steel Bars, are rightly celebrated as a pivotal element in modern engineering. These bars profoundly enhance the reinforcement of concrete structures, delivering unparalleled durability and strength. Expertly crafted from high-grade high-carbon steel, they offer superior high-tensile strength, minimal relaxation, and a perfectly smooth finish. These features render them essential for projects demanding the highest levels of construction excellence and reliability.Masterfully engineered to endure substantial tensile forces within concrete, the prestressing process entails the precise application of compressive forces prior to subjecting concrete to standard tension. This advanced technique embeds the prestressed steel bars within the concrete and tensions them, securing them to perfection at both ends. This essential operation induces a compressive state within the concrete, effectively counteracting tensile forces throughout its lifespan. Available in various diameters and strength configurations, these adaptable prestressed steel bars can be customized to satisfy a wide array of demanding construction requirements.Our products are meticulously fabricated to align with the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other distinguished international standards. Consulting with a structural engineer or construction expert is crucial to accurately ascertain the necessary specifications for prestressed plain steel reinforcement in any project, as the
design and execution of prestressed systems demand exceptional expertise and specialized technical knowledge.
Item Description
These Pre-stressing Steel Bars are meticulously designed in compliance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other globally acknowledged standards.
Crafted from premium high-carbon steel, these bars exhibit a sleek, flawless surface,cut with meticulous precision to ensure optimal application. Conveniently bundled withan estimated weight of 1250kg, secured in robust maritime-grade packaging;
Offered in a range of diameters from 3.0mm to 11.0mm;
Lengths are customized with exacting precision (+2/-0 mm tolerance);
Outstanding Tensile Strength:spanning a remarkable range from 1470MPa to 1860MPa, ensuring unparalleled structural performance.
Applications
These bars are widely utilized in constructing enduring bridges, majestic high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other substantial, complexconcrete formations, among diverse applications.
Advantages
Integrating prestressed ordinary steel bars into concrete elements innovatively facilitatessignificant material savings, notably reducing or even preventing cracks,permitting extended spans, enhanced structural integrity, and increasedload-bearing capacity, collectively boosting structural robustness.
In summary, prestressed ordinary steel bars are crucial in the construction and engineering of reinforced concrete structures, ensuring long-lasting durability and superior performance.
These essential steel bars significantly enhance the functionality and longevity of a wide range of civil engineering and construction projects by pretensioning the steel before integrating it 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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