| 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 masterfully crafted bars elevate the reinforcement of concrete structures to unmatched heights, delivering unparalleled durability and strength. Forged from superior high-carbon steel, they boast extraordinary high-tensile strength and minimal relaxation with a flawless, smooth finish. Prized for their reliability, these bars are a must-have for projects that demand peak construction excellence and steadfast reliability.With precision engineering, these bars are designed to endure intense tensile forces within concrete. The prestressing technique involves expertly applying compressive forces before the concrete experiences standard tension. In this advanced process, prestressed steel bars are embedded within the concrete, meticulously tensioned, and secured at both ends. This key operation induces a compressive state within the concrete, effectively counteracting tensile forces across its lifecycle. Available in diverse diameters and strength configurations, these adaptable bars can be tailored to a wide spectrum of complex construction needs.These products are crafted with expertise to meet the illustrious standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other esteemed international standards. Collaborating with a structural engineer or construction expert is crucial to precisely ascertain the necessary specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems require exceptional proficiency and specialized technical acumen.
Item Description
Pre-stressing Steel Bars, meticulously designed in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other esteemed global standards.
Crafted from premium high-carbon steel, these bars possess a sophisticated, flawless surface,cut with extraordinary precision to ensure optimal functionality. Expertly bundled witha projected weight of 1250kg, encased in durable maritime-grade packaging;
Offered in a spectrum of diameters ranging from 3.0mm to 11.0mm;
Lengths are tailored with impeccable precision (+2/-0 mm tolerance);
Impressive Tensile Strength:spanning an astonishing range from 1470MPa to 1860MPa, ensuring unrivaled structural performance.
Applications
Widely embraced in the construction of enduring bridges, towering high-rise buildings, spacious parkingstructures, railway sleepers, PHC concrete pilings/tubes, and a myriad of substantial, complexconcrete formations, among a plethora of diverse applications.
Advantages
Integrating prestressed ordinary steel bars into concrete elements masterfully facilitatessignificant material savings, markedly reducing or even preventing cracks,enabling extended spans, superior structural integrity, and heightenedload-bearing capacity, collectively enhancing structural resilience.
In essence, prestressed ordinary steel bars are pivotal in the realm of construction and engineering, ensuring the longevity and superior performance of reinforced concrete structures.
These indispensable steel bars considerably augment the functionality and durability of a vast array of civil engineering and construction ventures by pretensioning the steel before joining 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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