| 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 heralded as the foundation of modern engineering marvels. These exemplary bars dramatically bolster concrete structures, delivering unparalleled durability and strength. Skillfully manufactured from top-tier high-carbon steel, they boast extraordinary high-tensile strength, minimal relaxation, and a flawlessly smooth finish. These features render them essential for projects demanding the highest standards of construction excellence and reliability.Expertly crafted to endure significant tensile forces within concrete structures, the prestressing process involves the accurate application of compressive forces prior to exposing the concrete to standard tension. This intricate procedure integrates prestressed steel bars within the concrete matrix and tensions them, securing them firmly at both ends. This essential operation induces a compressive state within the concrete, effectively counterbalancing tensile forces throughout its lifecycle. Available in an extensive range of diameters and strength configurations, these versatile prestressed steel bars can be customized to fulfill a vast array of demanding construction requirements.These products are meticulously crafted to adhere to the distinguished standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other esteemed international standards. Consulting with a structural engineer or construction expert is crucial to accurately determine the required specifications for prestressed plain steel reinforcement in any project, as the
design and execution of prestressed systems demand exceptional expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, meticulously designed in alignment with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other globally esteemed standards.
Forged from superior high-carbon steel, these bars feature a sleek, impeccable surface,precision-cut with meticulous attention to ensure optimal application. Conveniently bundled withan approximate weight of 1250kg, packed in sturdy maritime-grade packaging;
Available in a wide array of diameters ranging from 3.0mm to 11.0mm;
Lengths are tailored with exacting precision (+2/-0 mm tolerance);
Impressive Tensile Strength:spanning an impressive range from 1470MPa to 1860MPa, guaranteeing unparalleled structural performance.
Applications
Extensively employed in constructing enduring bridges, towering high-rise buildings, expansive parkingstructures, robust railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete formations, among a diverse array of applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete elements astutely facilitatessignificant material savings, notably reducing or even eliminating cracks,allowing for longer spans, improved structural integrity, and heightenedload-bearing capacity, collectively enhancing structural robustness.
In conclusion, prestressed ordinary steel bars are pivotal in the construction and engineering of reinforced concrete structures, ensuring enduring durability and superior performance.
These vital steel bars substantially enhance the functionality and longevity of a diverse range of civil engineering and construction projects through the pretensioning of steel before 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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