| 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 a pillar in modern engineering marvels. They play a pivotal role in fortifying concrete structures, promising exceptional durability and unparalleled strength. Crafted with precision from the finest high-carbon steel, these bars exhibit remarkable high-tensile strength, minimal relaxation, and an immaculate, smooth finish. These features render them essential for projects that aspire to achieve the pinnacle of construction excellence and reliability.Skillfully engineered to endure immense tensile forces within concrete, the prestressing process involves the meticulous application of compressive forces prior to the application of standard tension. This intricate process integrates the prestressed steel bars within the concrete, tensioning them and securing them firmly at both ends. This essential operation induces a compressive state within the concrete, adeptly counteracting tensile forces throughout its lifespan. Offered in a diverse array of diameters and strength configurations, these adaptable prestressed steel bars can be tailored to fulfill an extensive range of challenging construction demands.These products are crafted with expert precision to comply with the prestigious standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other acclaimed international standards. Consulting with a structural engineer or construction expert is crucial to accurately ascertain the necessary specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems demand profound expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, meticulously designed in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,alongside other globally esteemed standards.
Forged from superior high-carbon steel, these bars feature an elegant, flawless surface,cut with exceptional precision, ensuring optimal application. Professionally bundled withan approximate weight of 1250kg, secured within robust maritime-grade packaging;
Available in a spectrum of diameters ranging from 3.0mm to 11.0mm;
Lengths are customized to impeccable precision (+2/-0 mm tolerance);
Impressive Tensile Strength:spanning an extraordinary range from 1470MPa to 1860MPa, ensuring unmatched structural performance.
Applications
Extensively utilized in constructing enduring bridges, majestic high-rise edifices, expansive parkingcomplexes, railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete formations, among a multitude of diverse applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete elements ingeniously allowsfor substantial material savings, significantly reducing or even preventing cracks,enabling extended 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 enduring durability and superior performance.
These essential steel bars significantly bolster the functionality and lifespan of a wide array 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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