| Customization: | Available |
|---|---|
| Certification: | ISO |
| Surface: | Spiral |
|
Still deciding? Get samples of US$ 0/Piece
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
Specifications Introduction
Crafted with precision from premium high-carbon steel plates, our prestressed steel wire is the epitome of strength and durability. Produced through a sophisticated series of processes including acid washing, cold drawing, and phosphating, this versatile material caters to diverse construction needs. Available in two main types—resilient cold-drawing steel wire and stress-relieving steel wire—it offers three distinctive surface finishes: plain, indented, and spiral ribbed. The cold drawing wire stands as an optimal solution for enhancing the longevity and robustness of prestressed concrete structures.
Raw Material Requirements
Our high-performance prestressed concrete wire is built on the foundation of excellence provided by carbon steel wire rods such as SWRH77B or SWRH82B. Adhering to the highest industry standards, these rods must meet rigorous criteria including precise size, shape, and weight tolerances, a finely tuned chemical composition, advanced smelting techniques, optimal delivery conditions, superior mechanical properties, minimal decarbonization, and impeccable surface quality. These meticulously observed requirements guarantee unparalleled performance and reliability.
Utilizing state-of-the-art Sterem technology, our cutting-edge cooling process achieves a remarkable Sotenization rate exceeding 85%, ensuring that the coils produced surpass the stringent demands for prestressed concrete steel wire and strands, delivering unsurpassed consistency and premium quality.
Standards of Steel Wire for Prestressed Concrete
The prevailing standards are GB/T5223-2014Prestressed concretesteel wire, in accordance withASTM A421-16, ASTM A881/A881M -2005, BS5896-2012, EN10138-2:2009, GOST 7348-81,TU U27.3-136-004-2003, DSTU ISO 6934-2, GOST 7348-81, DSTU ISO 6934 - 2, ABNT NBR 7482:2008,etc.
Applications for the Reinforcement of Concrete Constructions
Engineered to perfection, our steel wire for prestressed concrete is designed to shine in a vast array of applications. From single and multi-story buildings to highway and railway bridges, sleepers, electric poles, and pressurized water pipes, its pivotal role extends to storage tanks, water towers, and beyond. Whether for modern high-rise edifices, subterranean structures, hydraulic projects, maritime constructions, or airport facilities like runways and terminals, our product is the go-to solution for industries demanding super-tall, super-span, super-volume, and ultra-large area constructions. It's ideal for projects requiring extraordinary loads, innovative shapes, and multifaceted functionalities in structural engineering.
Ranges of Wire Diameter
3.00 mm - 12.00 mm
Ranges of Strength
1470MPa - 1860MPa
| HELICAL PC 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.
){kind=link}