| 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 bedrock of modern engineering marvels. These bars are instrumental in significantly fortifying concrete structures, delivering unparalleled durability and strength. Crafted with precision from superior quality high-carbon steel, they boast exceptional high-tensile strength, minimal relaxation, and a sleek, smooth finish. These characteristics render them indispensable for projects requiring the pinnacle of construction quality and reliability.Ingeniously engineered to endure significant tensile forces within concrete, the prestressing method involves the precise application of compressive forces before the concrete experiences standard tension. This advanced procedure embeds the prestressed steel bars within the concrete, tensioning them firmly at both ends. This critical 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 versatile prestressed steel bars can be tailored to meet the diverse demands of challenging construction projects.These products are skillfully manufactured to comply with esteemed standards such as PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other prestigious international standards. Engaging 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 implementation of prestressed systems demand exceptional expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, meticulously designed in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other globally esteemed standards.
Constructed from premier high-carbon steel, these bars possess a pristine, flawless surface,precision-cut to ensure optimal integration and application. Conveniently bundled withan approximate weight of 1250kg, all securely packed in durable maritime-grade packaging;
Available in an extensive range of diameters from 3.0mm to 11.0mm;
Lengths are meticulously customized with precision tolerances (+2/-0 mm);
Outstanding Tensile Strength:ranging an impressive spectrum from 1470MPa to 1860MPa, guaranteeing exceptional structural performance.
Applications
Extensively employed in constructing robust bridges, towering high-rise buildings, sprawling parkingcomplexes, railway sleepers, PHC concrete pilings/tubes, and a variety of other massive, intricateconcrete structures, among a myriad of other applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete frameworks ingeniously enablessubstantial material conservation, significantly diminishing or even preventing cracks,facilitating extended spans, enriched structural integrity, and elevatedload-bearing potential, collectively enhancing structural stability and resilience.
In essence, prestressed ordinary steel bars are crucial in the construction and engineering of reinforced concrete structures, ensuring enduring durability and superior performance.
These vital steel bars markedly improve the functionality and longevity of a wide array of civil engineering and construction projects by pretensioning 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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