| Customization: | Available |
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| Certification: | ISO |
| Surface: | Smooth |
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Introduction to Key Features
Pre-stressing Plain Steel Bars, revered as the foundation of contemporary engineering, are indispensable for reinforcing concrete infrastructures. Skillfully manufactured from superior high-carbon steel, these bars boast exceptional high-tensile strength, minimal relaxation, and a smooth finish, meeting the pinnacle of construction standards.Expertly designed to endure powerful tensile forces on concrete, the prestressing process involves the pre-application of compressive forces to concrete preceding typical tension exposure. This advanced technique embeds prestressed steel bars within concrete, stretching and securing them firmly at both ends. This crucial process initiates a compression state within the concrete, neutralizing tensile forces encountered during the structure's prolonged life. Available in an extensive array of diameters and strength grades, these prestressed plain steel bars are customizable to address diverse and rigorous construction demands.These products adhere rigidly to the esteemed standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and other globally renowned standards. Partnering with a structural engineer or construction expert is essential to accurately define the specifications for prestressed plain steel reinforcement needed for any project, as the
design and execution of prestressed systems require unmatched expertise and technical skill.
Item Description
Pre-stressing Steel Bars, conforming to PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008,and additional globally acknowledged standards.
Crafted from premium high-carbon steel, featuring a sleek and flawless surface,precisely tailored to length for optimal fitting. These bars are thoughtfully packaged withan approximate weight of 1250kg in durable maritime-grade packaging;
Available in a variety of diameters ranging from 3.0mm to 11.0mm;
Lengths are meticulously customized to exact specifications (+2/-0 mm tolerance);
Proven Tensile Strength:spanning an impressive range from 1470MPa to 1860MPa, ensuring superior performance.
Applications
Widely deployed in constructing robust bridges, towering high-rise buildings, and vast parkingstructures, as well as railway sleepers, PHC concrete pilings/tubes, and other large-scale, intricateconcrete formations, plus a multitude of other applications.
Advantages
Incorporating prestressed regular steel bars into concrete elements expertly facilitatessignificant reductions in material consumption, diminished or even eliminated cracks,extended spans, superior structural stability, and enhancedload-bearing capacity, all significantly boosting structural resilience.
Prestressed regular steel bars stand as the cornerstone components in the construction and engineering of reinforced concrete structures, ensuring heightened durability and superior performance.
These fundamental steel bars are crucial in advancing the functionality and longevity of a vast array of civil engineering and construction ventures by pre-tensioning the steel before its amalgamation 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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