| 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: These are the pillars of modern construction engineering, known for tremendously boosting the reinforcement of concrete structures with unparalleled durability and strength. Crafted with precision from high-quality high-carbon steel, they boast extraordinary high-tensile strength, minimal relaxation, and a smooth, flawless finish. These key characteristics are vital for projects demanding peak construction excellence and reliability.Engineered with expertise to endure substantial tensile forces within concrete, the sophisticated prestressing process involves the precise application of compressive power before the concrete is subjected to its usual tension. This advanced technique integrates the prestressed steel bars into the concrete, tensioning them securely at both ends. This crucial procedure creates a compressive state within the concrete, effectively counterbalancing tensile forces throughout the material's lifespan. Available in varied diameters and strength configurations, these versatile prestressed steel bars can be tailored to fulfill a broad spectrum of challenging construction needs.Our products are meticulously manufactured to meet the distinguished standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and a multitude of other respected international standards. Collaborating with a structural engineer or construction expert is paramount for determining the precise specifications required for prestressed plain steel reinforcement in any given project, as the
design and execution of prestressed systems necessitate exceptional proficiency and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars: These are designed to align with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as a host of other globally esteemed standards.
Manufactured from top-tier high-carbon steel, these bars present a polished and immaculate surface,crafted with painstaking accuracy to guarantee optimal application. Neatly bundled withan approximate weight of 1250kg, secured in resilient maritime-grade packaging to ensure safety;
Available in diverse diameters ranging from 3.0mm to 11.0mm;
Lengths are meticulously customized with precise tolerances (+2/-0 mm);
Impressive Tensile Strength:spanning a remarkable spectrum from 1470MPa to 1860MPa, guaranteeing unmatched structural performance.
Applications
These are extensively employed in the construction of enduring bridges, towering high-rise buildings, expansive parkinginfrastructures, railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete assemblies among a wide variety of applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete elements adeptly facilitatessignificant material savings, reducing or even eliminating cracks,enabling longer spans, enhancing structural integrity, and boostingload-bearing capability, together strengthening structural resilience.
In conclusion, prestressed ordinary steel bars are crucial in constructing and engineering reinforced concrete structures, ensuring enduring durability and superior performance.
These essential steel bars significantly elevate the function and longevity of a myriad of civil engineering and construction endeavors by pretensioning the steel prior to 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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