| 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 vanguard of modern engineering marvels. These top-tier high-carbon steel bars are the quintessential solution for fortifying concrete edifices, providing unrivaled durability and strength. Meticulously engineered, they offer outstanding high-tensile strength and minimal relaxation, coupled with a seamlessly smooth finish. Their pivotal role in projects demanding construction excellence and unwavering reliability is unmatched.Expertly engineered to withstand immense tensile forces within concrete, these prestressed steel bars undergo a sophisticated prestressing process. This methodically applies compressive forces well before the concrete encounters usual tension. The intricate embedding and tensioning of these bars in concrete, anchored firmly at both ends, creates a compressive state that adeptly mitigates tensile forces throughout its lifecycle. Offered in a variety of diameters and strength configurations, these versatile prestressed steel bars can be tailored to meet a broad range of rigorous construction demands.Meticulously crafted, these products strictly conform to the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other celebrated international standards. Consulting with a structural engineer or construction expert is crucial to pinpoint the precise specifications for prestressed plain steel reinforcement in any endeavor, as the
design and execution of prestressed systems necessitate exceptional expertise and specialized technical acumen.
Item Description
Pre-stressing Steel Bars, meticulously engineered to align with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other distinguished global standards.
Forged from premium high-carbon steel, these bars exhibit a sleek, impeccable surface,cut with scrupulous precision to ensure optimal utility. Neatly bundled withan estimated weight of 1250kg, secured in durable maritime-grade packaging;
Available in a versatile spectrum of diameters from 3.0mm to 11.0mm;
Lengths are customized with exacting precision (+2/-0 mm tolerance);
Remarkable Tensile Strength:ranging remarkably from 1470MPa to 1860MPa, ensuring superior structural performance.
Applications
Extensively used in constructing enduring bridges, towering skyscrapers, expansive parkingstructures, resilient railway sleepers, PHC concrete pilings/tubes, and other substantial and intricateconcrete formations, among a wide array of other applications.
Advantages
Incorporating prestressed ordinary steel bars into concrete elements ingeniously facilitatesremarkable material savings, substantially reducing or even preventing cracks,allowing for extended spans, improved structural integrity, and enhancedload-bearing capacity, collectively boosting structural robustness.
In summary, prestressed ordinary steel bars are pivotal in the construction and engineering of reinforced concrete structures, ensuring lasting durability and superior performance.
These indispensable steel bars significantly enhance both the functionality and longevity 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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