| 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 essential backbone of modern engineering marvels. These bars substantially improve the reinforcement of concrete structures, offering extraordinary durability and strength. Expertly crafted from superior high-carbon steel, they exhibit outstanding high-tensile strength, minimal relaxation, and a flawlessly smooth finish. These characteristics make them vital for projects that demand the absolute pinnacle of construction excellence and reliability.Masterfully designed to endure substantial tensile forces within concrete, the prestressing process involves the meticulous application of compressive forces before the concrete experiences standard tension. This advanced procedure integrates the prestressed steel bars within the concrete and applies tension, securing them firmly at both endpoints. This essential operation induces a compressive state within the concrete, effectively counteracting tensile forces throughout its lifecycle. Available in various diameters and strength configurations, these adaptable prestressed steel bars can be tailored to meet a vast array of demanding construction needs.These products are meticulously fabricated to adhere to the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other prestigious international standards. Consulting with a structural engineer or construction expert is fundamental to accurately determine the necessary specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems demand exceptional expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars are crafted in alignment with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,as well as other universally acknowledged standards.
Fashioned from premium high-carbon steel, these bars flaunt a sleek, impeccable surface,cut with exacting precision to ensure optimal application. Conveniently packaged withan approximate weight of 1250kg, secured in durable maritime-grade packaging;
Available in a spectrum of diameters ranging from 3.0mm to 11.0mm;
Lengths are customized with precision (+2/-0 mm tolerance);
Impressive Tensile Strength:covering a notable range from 1470MPa to 1860MPa, ensuring unmatched structural performance.
Applications
Extensively utilized in the construction of lasting bridges, iconic high-rise buildings, vast parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other significant, intricateconcrete formations, among diverse applications.
Advantages
Incorporating prestressed regular steel bars into concrete elements cleverly facilitatessignificant material savings, notably reducing or even preventing cracks,enabling extended spans, improved structural integrity, and enhancedload-bearing capacity, collectively boosting structural strength.
In summary, prestressed regular steel bars are fundamental in the construction and engineering of reinforced concrete structures, assuring long-lasting durability and superior performance.
These crucial steel bars substantially enhance the efficiency 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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