| 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 linchpin of modern engineering marvels. These bars greatly amplify the reinforcement of concrete structures, delivering unparalleled durability and strength. Crafted with precision from premium high-carbon steel, they showcase exceptional high-tensile strength, minimal relaxation, and a flawlessly smooth finish. Such attributes render them indispensable for projects that demand superior construction excellence and unwavering reliability.With expert engineering to withstand significant tensile forces within concrete, the prestressing process involves the meticulous application of compressive forces prior to the standard tension application. This advanced procedure embeds the prestressed steel bars within the concrete, tensioning them and securing at both ends. This crucial operation induces a compressive state within the concrete, effectively counteracting tensile forces throughout its lifecycle. Offered in a variety of diameters and strength configurations, these adaptable prestressed steel bars can be customized to satisfy a wide spectrum of demanding construction needs.These products are meticulously fabricated to adhere to the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other renowned international standards. It is vital to consult with a structural engineer or construction expert to accurately determine the precise specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems demand exceptional expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, meticulously designed in compliance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other globally acknowledged standards.
Crafted from superior high-carbon steel, these bars display a sleek, impeccable 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);
Impressive Tensile Strength:spanning a remarkable range from 1470MPa to 1860MPa, ensuring exceptional structural performance.
Applications
Extensively utilized in constructing enduring bridges, majestic high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other large, complexconcrete formations, among a multitude of applications.
Advantages
Integrating prestressed ordinary steel bars into concrete elements innovatively facilitatessignificant material savings, markedly reducing or even eliminating cracks,allowing for extended spans, enhanced structural integrity, and increasedload-bearing capacity, collectively enhancing structural robustness.
In essence, prestressed ordinary steel bars are pivotal in the construction and engineering of reinforced concrete structures, ensuring enduring durability and superior performance.
These crucial steel bars markedly enhance the functionality and longevity of a vast array of civil engineering and construction projects by pretensioning the steel before seamlessly 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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