| 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, hailed as the cornerstone of modern engineering, are vital in fortifying concrete structures. Crafted from top-tier high-carbon steel, these bars stand out with exceptional high-tensile strength, minimal relaxation, and smooth finish, meeting the pinnacle of construction excellence.Ingeniously engineered to endure intense tensile forces affecting concrete, the prestressing operation strategically involves applying compressive forces to the concrete before it faces typical tension. This sophisticated technique embeds prestressed steel bars into the concrete, stretching and securing them at both ends. This crucial process instills a compression state within concrete, effectively neutralizing tensile forces encountered throughout the structure's enduring lifespan. Available in various diameters and strength levels, these prestressed plain steel bars are customizable to meet diverse and demanding construction requirements.These products strictly comply with the prestigious standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,among other renowned standards. Collaborating with a structural engineer or construction specialist is vital to precisely define the specifications for prestressed plain steel reinforcement needed for any project, as the
design and implementation of prestressed systems demand unparalleled expertise and technical proficiency.
Item Description
Pre-stressing Steel Bars, adhering to PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and additional globally-recognized standards.
Manufactured from premium high-carbon steel, presenting a smooth and flawless surface,precisely cut to length for optimal fit. These bars are conveniently packaged withan estimated weight of 1250kg in robust maritime-grade packaging;
offered in a variety of diameters from 3.0mm to 11.0mm;
lengths are tailored to exact specifications (+2/-0 mm tolerance);
Proven Tensile Strength:spanning from an impressive 1470MPa to 1860MPa, ensuring unmatched performance.
Applications
Extensively utilized in the creation of formidable bridges, majestic high-rise buildings, and expansive parkingfacilities, as well as railway sleepers, PHC concrete pilings/tubes, and other large-scale, complexconcrete formations, among an array of other applications.
Advantages
Integrating prestressed ordinary steel bars into concrete elements expertly allows forsignificant reductions in material usage, diminished or even eradicated cracks,extended spans, superior structural stability, and improvedload-bearing capacity, all substantially enhancing structural resilience.
In conclusion, prestressed ordinary steel bars are the backbone components in the construction and engineering of reinforced concrete structures, ensuring enhanced durability and superior performance.
These fundamental steel bars are pivotal in advancing the functionality and longevity of a vast array of civil engineering and construction projects by pre-tensioning 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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