| 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 pillars of modern engineering marvels. These bars notably elevate the reinforcement of concrete structures, delivering unrivaled durability and robust strength. Skillfully fabricated from premium high-carbon steel, they display exceptional high-tensile strength, minimal relaxation attributes, and an impeccably smooth finish. Such qualities render them vital for projects requiring supreme construction excellence and reliability.Masterfully designed to endure substantial tensile forces within concrete, the prestressing process meticulously applies compressive forces before the concrete is exposed to standard tension. This advanced procedure embeds the prestressed steel bars within the concrete and tensions them, firmly securing them at both ends. This essential operation creates a compressive state within the concrete, effectively countering tensile forces throughout its lifecycle. Featuring various diameters and strength configurations, these adaptable prestressed steel bars can be tailored to satisfy a broad spectrum of demanding construction requirements.These products are expertly manufactured to meet the prestigious standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other esteemed international standards. Consulting with a structural engineer or construction expert is vital to precisely identify the necessary specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems require exceptional expertise and specialized technical knowledge.
Item Description
Pre-stressing Steel Bars, meticulously designed in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,alongside other globally esteemed standards.
Constructed from superior high-carbon steel, these bars feature a sleek, flawless surface,cut with precision craftsmanship to ensure optimal application. Conveniently bundled withan estimated weight of 1250kg, secured in durable maritime-grade packaging;
Available in a span of diameters from 3.0mm to 11.0mm;
Lengths are customized with precision accuracy (+2/-0 mm tolerance);
Remarkable Tensile Strength:ranging impressively from 1470MPa to 1860MPa, guaranteeing unparalleled structural performance.
Applications
Widely employed in the construction of durable bridges, towering high-rise buildings, expansive parkingstructures, railway sleepers, PHC concrete pilings/tubes, and other substantial and intricateconcrete formations, among numerous diverse applications.
Advantages
Integrating prestressed ordinary steel bars into concrete components ingeniously facilitatessubstantial material savings, significantly diminishing or even preventing cracks,enabling extended spans, enhanced structural integrity, and increasedload-bearing capacity, collectively fortifying structural robustness.
In conclusion, prestressed ordinary steel bars are critical in the construction and engineering of reinforced concrete structures, guaranteeing long-lasting durability and superior performance.
These essential steel bars significantly elevate the functionality and longevity of a diverse array 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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