| Customization: | Available |
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| Certification: | ISO |
| Surface: | Smooth |
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Comprehensive Introduction to Key Features
Pre-stressing Plain Steel Bars, or Prestressed Regular Steel Bars, are fundamental to modern engineering marvels. These bars significantly elevate the reinforcement of concrete structures by providing unparalleled durability and resilience. Created with meticulous attention to detail using top-tier high-carbon steel, they offer outstanding high-tensile strength, minimal relaxation, and an impeccably smooth finish. These characteristics make them essential for projects that prioritize construction excellence and unwavering reliability.With expert engineering to endure significant tensile forces within concrete, the prestressing process precisely applies compressive forces before the concrete faces standard tension. This intricate procedure embeds the prestressed steel bars into the concrete, tensions them, and securely anchors them at both ends. This essential operation induces a compressive state within the concrete, effectively counteracting tensile forces throughout its lifespan. Offered in a variety of diameters and strength configurations, these adaptable prestressed steel bars can be tailored to suit an extensive array of demanding construction projects.These products are meticulously crafted to comply with the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other prestigious international standards. It is imperative to consult with a structural engineer or construction expert to accurately ascertain the required specifications for prestressed plain steel reinforcement in any project, given that
the design and implementation of prestressed systems necessitate exceptional expertise and specialized technical knowledge.
Detailed Item Description
Pre-stressing Steel Bars, engineered to meet PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and aligned with other globally acknowledged standards.
Manufactured from superior high-carbon steel, these bars feature a sleek and immaculate surface,precisely cut to ensure optimal utility and bundled withan approximate weight of 1250kg, secured in durable maritime-grade packaging;
Offered in a comprehensive range of diameters from 3.0mm to 11.0mm;
Lengths are meticulously customized with precise tolerance (+2/-0 mm);
Outstanding Tensile Strength:ranging impressively from 1470MPa to 1860MPa, ensuring unmatched structural prowess.
Diverse Applications
Widely employed in the construction of enduring bridges, towering high-rise buildings, extensive parkingfacilities, railway sleepers, PHC concrete pilings/tubes, among other significant and intricateconcrete formations, alongside diverse other applications.
Distinct Advantages
Incorporating prestressed ordinary steel bars into concrete elements cleverly enablesnotable material savings, significantly reducing or even eliminating cracks,permitting extended spans, improved structural integrity, and increasedload-bearing capabilities, collectively enhancing structural robustness.
In conclusion, prestressed ordinary steel bars play a vital role in the construction and engineering of reinforced concrete structures, ensuring long-lasting durability and superior performance.
These indispensable steel bars greatly improve the functionality and longevity of a wide array of civil engineering and construction projects by pretensioning the steel prior to concrete integration.
| 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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