| 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, dramatically elevating the reinforcement of concrete structures. These bars provide unbeatable durability and strength, crafted with precision from premium high-carbon steel. With exceptional high-tensile strength, minimal relaxation, and a flawlessly smooth finish, they are indispensable for projects demanding the pinnacle of construction excellence and reliability.Masterfully engineered to endure substantial tensile forces in concrete, the prestressing process involves a meticulous application of compressive forces prior to the standard tension. This intricate method embeds the prestressed steel bars within the concrete, tensioning them, and securing firmly at both ends. This vital operation induces a compressive state within the concrete, effectively mitigating tensile forces throughout its lifetime. Available in multiple diameters and strength configurations, these adaptable prestressed steel bars are customizable to fulfill diverse, demanding construction needs.These products are expertly manufactured to meet the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other distinguished international standards. Consulting a structural engineer or construction expert is crucial to precisely define the necessary specifications for prestressed plain steel reinforcement in any project, as the
design and execution of prestressed systems require exceptional expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, meticulously crafted in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other internationally revered standards.
Forged from superior high-carbon steel, these bars exhibit a sleek, immaculate surface,precision-cut to ensure optimal application efficiency. Conveniently bundled withan approximate weight of 1250kg, secured in durable maritime-grade packaging;
Available in a spectrum of diameters from 3.0mm to 11.0mm;
Lengths are customized with pinpoint precision (+2/-0 mm tolerance);
Outstanding Tensile Strength:ranging impressively from 1470MPa to 1860MPa, delivering unmatched structural performance.
Applications
Extensively used in the construction of enduring bridges, towering high-rise buildings, vast parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete formations, among a multitude of applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete elements ingeniously achievesremarkable material savings, notably reducing or even eliminating cracks,allowing for extended spans, bolstered structural integrity, and heightenedload-bearing capacity, collectively enhancing structural resilience.
In conclusion, prestressed ordinary steel bars are crucial to the construction and engineering of reinforced concrete structures, ensuring enduring durability and unparalleled performance.
These vital steel bars substantially advance the functionality and longevity of an extensive range of civil engineering and construction projects by pretensioning the 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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