| 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 the pillars of modern engineering. These bars dramatically improve concrete structure reinforcement, delivering unparalleled durability and strength. Precision-engineered from top-quality high-carbon steel, they offer exceptional high-tensile strength, minimal relaxation, and a flawlessly smooth finish. These attributes render them essential for projects that demand peak construction excellence and reliability.Designed with expert precision to endure significant tensile forces within concrete, the prestressing process involves carefully applying compressive forces before concrete encounters standard tension levels. This advanced procedure integrates the prestressed steel bars within the concrete, applying tension and securing them at both ends. This crucial operation generates a compressive state within the concrete, effectively counterbalancing tensile forces throughout its lifespan. Available in a variety of diameters and strength configurations, these adaptable prestressed steel bars can be customized to fulfill a vast spectrum of demanding construction needs.These products are masterfully fabricated to meet the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other distinguished international standards. Consulting a structural engineer or construction expert is vital to accurately determine the required specifications for prestressed plain steel reinforcement in any project, as the
design and execution of prestressed systems demand exceptional expertise and specialized technical know-how.
Item Description
Pre-stressing Steel Bars, meticulously crafted in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,along with other internationally recognized standards.
Constructed from premium high-carbon steel, these bars feature a sleek, flawless surface,cut with exceptional precision to guarantee optimal application. Conveniently packaged inan estimated 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 exacting precision, maintaining a tolerance of (+2/-0 mm);
Impressive Tensile Strength:spanning a remarkable range from 1470MPa to 1860MPa, ensuring unmatched structural performance.
Applications
Extensively used in constructing enduring bridges, towering high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete formations, among a myriad of applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete elements ingeniously facilitatessubstantial material savings, notably reducing or completely preventing cracks,allowing for longer spans, enhanced structural integrity, and increasedload-bearing capacity, collectively enhancing structural robustness.
In summary, prestressed ordinary steel bars are crucial in the construction and engineering of reinforced concrete structures, ensuring long-lasting durability and superior performance.
These pivotal steel bars significantly bolster the functionality and longevity of a diverse 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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