| 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 foundation of modern engineering marvels. These highly specialized bars significantly elevate the reinforcement of concrete structures, delivering unrivaled durability and immense strength. Crafted with precision from superior high-carbon steel, these bars showcase outstanding high-tensile strength, minimal relaxation, and a flawlessly smooth surface. These exceptional qualities render them essential for projects that require the highest standards of construction excellence and dependability.These bars are meticulously engineered to endure substantial tensile forces within concrete. The prestressing technique involves the careful application of compressive forces before exposing the concrete to conventional tension. This advanced process integrates the prestressed steel bars into the concrete and tensions them securely at both ends. This crucial operation generates a compressive state within the concrete, effectively counteracting tensile forces throughout its lifespan. Available in an array of diameters and strength configurations, these adaptable prestressed steel bars can be tailored to meet an extensive variety of challenging construction demands.These products are expertly manufactured to comply with the elite standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other distinguished international standards. Consulting with a structural engineer or construction specialist is vital to precisely ascertain the required specifications for prestressed plain steel reinforcement in any project, as the
design and execution of prestressed frameworks demand extraordinary expertise and specialized technical acumen.
Item Description
Pre-stressing Steel Bars, meticulously designed to adhere to PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other globally revered standards.
Crafted from premium high-carbon steel, these bars flaunt a streamlined, immaculate surface,cut with unparalleled precision to guarantee optimal performance. Conveniently bundled withan approximate weight of 1250kg, secured in durable maritime-grade packaging;
Available in a variety of diameters ranging from 3.0mm to 11.0mm;
Lengths are customized with rigorous precision (+2/-0 mm tolerance);
Impressive Tensile Strength:encompassing a remarkable range from 1470MPa to 1860MPa, ensuring unparalleled structural performance.
Applications
Widely employed in constructing resilient bridges, towering high-rise buildings, vast parkingfacilities, railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete structures, among diverse applications.
Advantages
The integration of prestressed ordinary steel bars into concrete components ingeniously facilitatessignificant material savings, drastically reducing or even preventing cracking,enabling extended spans, improved structural integrity, and enhancedload-bearing capacity, collectively boosting structural robustness.
In summary, prestressed ordinary steel bars are instrumental in the construction and engineering of reinforced concrete structures, ensuring enduring durability and superior performance.
These vital steel bars significantly enhance the functionality and longevity of a wide spectrum of civil engineering and construction projects by pretensioning the steel prior to integrating it 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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