| 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 the pillars of modern engineering marvels. These bars play a vital role in reinforcing concrete structures, delivering unparalleled durability and robust strength. Expertly crafted from premium high-carbon steel, they offer extraordinary high-tensile strength, minimal relaxation, and an impeccably smooth finish. These qualities render them essential for projects demanding the highest standards of construction excellence and reliability.Masterfully designed to endure substantial tensile forces within concrete, the prestressing process involves the intricate application of compressive forces prior to subjecting the concrete to standard tension. This advanced procedure integrates the prestressed steel bars within the concrete and tensions them, securing them precisely at both ends. This crucial operation induces a compressive state within the concrete, successfully counteracting tensile forces throughout its lifecycle. Available in a variety of diameters and strength configurations, these adaptable prestressed steel bars can be tailored to address a wide array of demanding construction requirements.These products are meticulously fabricated to comply 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 paramount to accurately ascertain the required specifications for prestressed plain steel reinforcement in any project, as the
design and execution of prestressed systems demand superior expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, designed in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other internationally acclaimed standards.
Crafted from exquisite high-carbon steel, these bars feature a sleek, flawless surface,meticulously cut with precision to ensure optimal application. Conveniently bundled withan approximate weight of 1250kg, secured in sturdy maritime-grade packaging;
Available in a range of diameters from 3.0mm to 11.0mm;
Lengths are customized with precise accuracy (+2/-0 mm tolerance);
Outstanding Tensile Strength:ranging from an impressive 1470MPa to 1860MPa, ensuring unrivaled structural performance.
Applications
Widely employed in the construction of enduring bridges, towering high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other complex, substantialconcrete formations, among diverse applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete components ingeniously enablessignificant material savings, notably reducing or even eliminating cracks,allowing for extended spans, enhanced structural integrity, and increasedload-bearing capacity, collectively amplifying structural robustness.
In essence, prestressed ordinary steel bars are critical in the construction and engineering of reinforced concrete structures, ensuring long-lasting durability and superior performance.
These essential steel bars substantially 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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