| 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 revered as the backbone of modern engineering, contributing profoundly to the reinforcement of concrete structures. Crafted with precision from superior high-carbon steel, these bars boast extraordinary high-tensile strength, low relaxation, and an impeccably smooth finish. They uphold the pinnacle of construction excellence, making them essential for demanding engineering standards.These bars are masterfully designed to endure substantial tensile forces within concrete. The prestressing process involves the strategic application of compressive forces to concrete prior to exposure to standard tension stressors. Through this intricate procedure, prestressed steel bars are embedded within the concrete and tensioned, securing them firmly at both ends. This vital operation establishes a compressive state within the concrete, counteracting tensile forces throughout the structure's lifecycle. With a variety of diameters and strength options, these prestressed steel bars can be tailored to suit a wide array of rigorous construction specifications.These products are meticulously crafted to adhere to the distinguished standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other esteemed international standards. Consultation with a structural engineer or construction expert is crucial to accurately determine the specifications required for prestressed plain steel reinforcement in any given project, as the
design and execution of prestressed systems necessitate exceptional expertise and technical acumen.
Item Description
Pre-stressing Steel Bars, compliant with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,alongside other internationally acclaimed standards.
Constructed from premium high-carbon steel, these bars feature a sleek and flawless surface,meticulously cut to precise lengths for optimal application. They are conveniently bundled withan approximate weight of 1250kg, housed in sturdy maritime-grade packaging;
Available in a range of diameters from 3.0mm to 11.0mm;
Lengths are customized to exacting specifications (+2/-0 mm tolerance);
Impressive Tensile Strength:ranging from a remarkable 1470MPa to 1860MPa, guaranteeing unparalleled performance.
Applications
Widely employed in the construction of robust bridges, towering high-rise buildings, expansive parkingstructures, as well as railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete configurations, among various other applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete components ingeniously allows forconsiderable savings in material usage, notably decreasing or even eliminating cracks,extended spans, enhanced structural stability, and increasedload-bearing capability, collectively augmenting structural robustness.
To sum up, prestressed ordinary steel bars serve as the vital elements in the construction and engineering of reinforced concrete structures, ensuring prolonged durability and superior performance.
These essential steel bars play a crucial role in advancing the functionality and longevity of an extensive spectrum of civil engineering and construction endeavors by pretensioning the steel prior to its amalgamation 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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