| 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 the fundamental pillar of modern engineering marvels. These bars play a pivotal role in vastly improving the reinforcement of concrete structures, delivering unparalleled durability and exceptional strength. Meticulously crafted from top-tier high-carbon steel, these bars demonstrate superior high-tensile strength, minimal relaxation, and a flawlessly smooth finish. Such outstanding attributes render them indispensable for projects that demand nothing less than the pinnacle of construction excellence and reliability.Expertly engineered to endure substantial tensile forces within concrete, the prestressing method involves the precise application of compressive forces ahead of exposing concrete to typical tension. This advanced technique intricately embeds the prestressed steel bars within the concrete and tensions them, securing them firmly at both ends, inducing a compressive state within the concrete, effectively counteracting tensile forces over its entire lifespan. Available in diverse diameters and customizable strength configurations, these versatile prestressed steel bars are ready to meet an extensive array of demanding construction requirements.These products are expertly fabricated to conform with the prestigious standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other eminent international standards. Engaging with a structural engineer or construction expert is crucial to accurately ascertain the requisite specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems require exceptional expertise and specialized technical acumen.
Item Description
Pre-stressing Steel Bars, crafted in line with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other globally acknowledged standards.
Crafted from superior high-carbon steel, these bars possess a sleek, seamless surface,cut with meticulous precision to ensure optimal application. Conveniently bundled withan estimated weight of 1250kg, secured in robust maritime-grade packaging.
Available in a variety of diameters ranging from 3.0mm to 11.0mm.
Lengths are customized with exacting precision, maintaining a tolerance of +2/-0 mm.
Impressive Tensile Strength:spanning an extraordinary range from 1470MPa to 1860MPa, ensuring unmatched structural performance.
Applications
Widely employed in the construction of enduring bridges, majestic high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other significant, intricateconcrete formations, among a diverse array of applications.
Advantages
The integration of prestressed ordinary steel bars into concrete elements ingeniously facilitatessubstantial material savings, significantly reducing or even eliminating cracks,enabling extended spans, enhanced structural integrity, and increasedload-bearing capacity, collectively enhancing structural robustness.
In summary, prestressed ordinary steel bars are integral to the construction and engineering of reinforced concrete structures, offering enduring durability and superior performance.
These critical steel bars substantially enhance the functionality and longevity of a vast array of civil engineering and construction projects by pretensioning the steel before its fusion 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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