| 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 stand as a vital innovation in modern engineering. These bars are celebrated for their capacity to revolutionize the reinforcement of concrete structures by delivering unparalleled durability and strength. Crafted with meticulous attention to detail from premium high-carbon steel, they offer exceptional tensile strength, minimal relaxation, and a flawlessly smooth finish. These characteristics render them indispensable for projects that require the pinnacle of construction excellence and dependability.Expertly engineered to endure substantial tensile forces within concrete, the prestressing process involves the precise application of compressive forces prior to the concrete experiencing standard tension. This intricate technique integrates the prestressed steel bars within the concrete and subjects them to tension, securing them sturdily at both ends. This vital operation induces a compressive state within the concrete, effectively counterbalancing tensile forces throughout its lifecycle. Available in a variety of diameters and strength configurations, these adaptable prestressed steel bars can be tailored to meet an extensive array of demanding construction needs.These products are meticulously fabricated to meet the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other revered international standards. Consulting with a structural engineer or construction expert is indispensable to accurately ascertain the necessary specifications for prestressed plain steel reinforcement in any project, as the
design and execution of prestressed systems require exceptional expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, manufactured in adherence to PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other globally esteemed standards.
Crafted from premium high-carbon steel, these bars feature a sleek, immaculate surface,cut with meticulous precision to ensure optimal application. Conveniently packaged inbundles with an approximate weight of 1250kg, secured in robust maritime-grade packaging;
Available in a spectrum of diameters from 3.0mm to 11.0mm;
Lengths are customized with precise accuracy (+2/-0 mm tolerance);
Impressive Tensile Strength:ranging magnificently from 1470MPa to 1860MPa, ensuring unrivaled structural efficacy.
Applications
Extensively employed in constructing enduring bridges, towering high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other substantial and intricateconcrete formations, among a myriad of applications.
Advantages
Integrating prestressed ordinary steel bars into concrete components ingeniously allows forsignificant material savings, notably reducing or even preventing cracks,permitting extended spans, enhanced structural integrity, and increasedload-bearing capacity, collectively enhancing structural robustness.
In summation, prestressed ordinary steel bars are pivotal in the construction and engineering of reinforced concrete structures, ensuring long-lasting durability and superior performance.
These essential steel bars significantly augment the functionality and longevity of a diverse array 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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