| 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 serve as the fundamental backbone of modern engineering marvels. These bars significantly amplify the reinforcement capabilities of concrete structures, ensuring unparalleled durability and formidable strength. Crafted with precision from premium high-carbon steel, these bars possess extraordinary high-tensile strength, minimal relaxation properties, and a flawlessly smooth finish. Such exceptional characteristics render them essential for projects demanding the pinnacle of construction excellence and unrivaled reliability.Designed with expert precision to endure substantial tensile forces within concrete, the prestressing technique involves the meticulous application of compressive forces prior to the concrete being subject to standard tension. This advanced procedure integrates the prestressed steel bars seamlessly within the concrete, tensioning them securely at both ends. This pivotal process induces a compressive state within the concrete, efficiently counteracting tensile forces throughout its lifespan. Available in a diverse array of diameters and strength configurations, these adaptable prestressed steel bars are customizable to meet a wide spectrum of demanding construction needs.These products are crafted with exceptional expertise to conform to the prestigious standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other acclaimed international standards. Seeking consultation with a structural engineer or construction expert is crucial for accurately determining the necessary specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems require unmatched expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, meticulously designed to adhere to PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other internationally esteemed standards.
Crafted from superior high-carbon steel, these bars flaunt a sleek, impeccable surface,cut with meticulous precision to ensure optimal application. Conveniently bundled withan estimated weight of 1250kg, secured in durable maritime-grade packaging;
Available in various diameters ranging from 3.0mm to 11.0mm;
Lengths are tailored with exacting precision (+2/-0 mm tolerance);
Impressive Tensile Strength:spanning a remarkable range from 1470MPa to 1860MPa, ensuring unparalleled structural performance.
Applications
Widely employed in the construction of enduring bridges, majestic high-rise buildings, expansive parkingfacilities, railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete structures, among a variety of other applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete elements innovatively facilitatessignificant material savings, notably reducing or even eliminating cracks,enabling longer spans, enhanced structural integrity, and increasedload-bearing capacity, collectively augmenting structural robustness.
In essence, prestressed ordinary steel bars are pivotal in the construction and engineering of reinforced concrete structures, ensuring long-lasting durability and exceptional performance.
These crucial steel bars significantly enhance the functionality and longevity of a wide range of civil engineering and construction projects by expertly 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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