| 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 revered as the bedrock of modern engineering marvels. These top-tier high-carbon steel bars play a vital role in enhancing the reinforcement of concrete structures, bestowing them with unmatched durability and immense strength. Crafted with precision, they marry exceptional high-tensile strength and minimal relaxation with a perfectly smooth finish. Their essential contribution to projects demanding construction excellence and steadfast reliability is unparalleled.Through precision engineering, these prestressed steel bars are meticulously crafted to withstand substantial tensile forces within concrete structures. The sophisticated prestressing process carefully applies compressive forces before the concrete undergoes standard tension. This intricate embedding and tensioning of prestressed steel bars within concrete, secured at both ends, induces a compressive state that effectively mitigates tensile forces throughout the structure's lifespan. Available in a wide array of diameters and strength configurations, these versatile prestressed steel bars can be customized to meet an extensive range of rigorous construction demands.These products are crafted with meticulous precision to meet the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other renowned international benchmarks. Engaging with a structural engineer or construction expert is crucial to appropriately define the specific specifications for prestressed plain steel reinforcement in any project, as the
design and implementation of prestressed systems necessitate exceptional expertise and specialized technical acumen.
Item Description
Pre-stressing Steel Bars, meticulously engineered in strict alignment with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other esteemed global standards.
Constructed from premium high-carbon steel, these bars feature a sleek, impeccable surface,cut with exacting precision to ensure superior application. Conveniently bundled withan estimated weight of 1250kg, protected in durable maritime-grade packaging;
Offered in a flexible diameter range from 3.0mm to 11.0mm;
Lengths are expertly customized with exact precision (+2/-0 mm tolerance);
Outstanding Tensile Strength:boasting a remarkable range from 1470MPa to 1860MPa, ensuring superior structural performance.
Applications
Extensively utilized in constructing robust bridges, towering skyscrapers, vast parkingstructures, durable railway sleepers, PHC concrete pilings/tubes, and other substantial, intricateconcrete formations, among a multitude of other uses.
Advantages
Incorporating prestressed ordinary steel bars into concrete components cleverly facilitatessignificant material savings, considerably reducing or even eliminating cracks,enabling longer spans, heightened structural integrity, and enhancedload-bearing capacity, collectively boosting structural resilience.
In summary, prestressed ordinary steel bars are pivotal in the construction and engineering of reinforced concrete structures, ensuring lasting durability and outstanding performance.
These vital steel bars substantially augment 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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