| Customization: | Available |
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| Certification: | ISO |
| Surface: | Smooth |
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Introduction of Characters
Pre-stressing Plain Steel bars, also referred to as prestressed steel bars or high-strength steel bars, stand as the vanguard in construction materials for reinforcing concrete structures to enhance their strength and longevity. Engineered from robust high-carbon steel, these bars are imbued with high-tensile power, low-relaxation features, and an appealing smooth finish. These bars are meticulously crafted to endure the immense tensile forces imposed on concrete. The prestressing technique involves inducing compression within the concrete before it faces typical tension forces. This process generally includes embedding prestressed steel bars into the concrete, subsequently stretching and anchoring them at both ends. This ingenious method places the concrete in a state of compression, effectively countering the tensile forces the structure will encounter throughout its life span. Available in diverse diameters and strengths, these prestressed plain steel bars cater to varied construction demands. in adherence to the stringent standards of PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008, among others. It is crucial to collaborate with a structural engineer or seasoned construction professional to ascertain the specific requirements for prestressed plain steel reinforcement in any given project, as
the intricate design and precise execution of prestressed systems demand specialized acumen and advanced expertise.
Item Description
Pre-stressing Steel bars, meticulously crafted in accordance with PrEN10138-2:2009, BS5896:2012, ABNT NBR 7482:2008, and other prevailing standards.
These bars boast a high-carbon, smooth composition, and are cut to length, neatly packaged in bundles with an approximate weight of 1250kg, ensuring maritime-grade packaging for secure transportation;
Diameter: ranging from 3.0mm up to 11.0mm;
Length: customizable as per requirements (+2/-0 mm);
Tensile Strength: 1470MPa to 1860 MPa, ensuring formidable strength.
Applications
These steel bars find extensive application in the construction of resilient bridges, towering high-rise buildings, expansive parking facilities, railway sleepers, PHC concrete pilings/tubes, and other substantial, intricate concrete structures, serving a multitude of engineering needs.
Advantageous
The incorporation of prestressed ordinary steel bars within concrete construction elementssubstantially reduces overall material consumption, minimizes or even eliminates cracks, extends spans, enhances structural stability, and amplifies the overall load-bearing capability of the structure, ensuring enduring durability.
In summary, prestressed ordinary steel bars are indispensable components in the construction and ingenuity of reinforced concrete infrastructures.
These steel bars are pivotal in augmenting the performance and longevity of a wide array of civil and construction undertakings by pre-introducing tension into the steel before embedding it in 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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