| 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 bedrock of modern engineering marvels. These bars enhance the reinforcement of concrete structures, providing unparalleled durability and strength. Crafted with meticulous precision from premium high-carbon steel, they offer exceptional high-tensile strength, minimal relaxation, and a flawlessly smooth finish. These qualities render them essential for projects demanding the pinnacle of construction excellence and reliability.Expertly designed to endure significant tensile forces within concrete, the prestressing process involves a precise application of compressive forces before concrete faces standard tension. This sophisticated procedure integrates prestressed steel bars within the concrete, tensioning them securely at both ends. This vital operation induces a compressive state within the concrete, effectively countering tensile forces throughout its lifecycle. Available in various diameters and strength configurations, these adaptable prestressed steel bars can be tailored to meet a broad range of demanding construction needs.These products are crafted to align with the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other prominent international standards. Consulting with a structural engineer or construction expert is crucial to accurately determine the required specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems demand remarkable expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, designed in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other globally acknowledged standards.
Crafted from superior high-carbon steel, these bars boast a sleek, flawless surface,cut with exceptional precision to ensure optimal application. They are conveniently bundled withan estimated weight of 1250kg, secured in durable maritime-grade packaging;
Offered in a range of diameters from 3.0mm to 11.0mm;
Lengths are customized with meticulous precision (+2/-0 mm tolerance);
Impressive Tensile Strength:spanning an extraordinary range from 1470MPa to 1860MPa, ensuring unmatched structural performance.
Applications
Extensively utilized in constructing enduring bridges, towering high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete formations, among diverse applications.
Advantages
Integrating prestressed ordinary steel bars into concrete elements ingeniously facilitatessignificant material savings, notably reducing or even preventing cracks,allowing for extended spans, enhanced structural integrity, and increasedload-bearing capacity, collectively enhancing structural robustness.
To summarize, prestressed ordinary steel bars play a pivotal role in the construction and engineering of reinforced concrete structures, ensuring long-lasting durability and superior performance.
These crucial steel bars substantially enhance the functionality and longevity of a wide range of civil engineering and construction projects by pretensioning the steel before 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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