| Customization: | Available |
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| Certification: | ISO |
| Surface: | Indented |
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Specifications Introductions
Exquisitely engineered from high-carbon steel, our Premium Indented PC Wire is a marvel of modern construction technology. With precision in diameter and tensile strength, the wire undergoes a groundbreaking cold-drawing process, achieving a flawlessly smooth and polished surface. Delicate indentations, crafted through an advanced indenting technique, make this wire exceptional. Known in the industry as Indented or Serrated, it is an elite choice for prestressed concrete steel wire. The distinctive surface indentations greatly amplify the bond strength with construction concrete, significantly reinforcing and providing enduring resilience and robustness to concrete structures.
Significant Advantages:
The superior mechanical interlock with concrete substantially elevates structural performance and boosts the longevity and dependability of reinforced concrete components.
Exhibiting outstanding bond properties, the wire vastly augments structural integrity and strength, ensuring exceptional durability.
Featuring meticulous dimensional precision and pristine surface cleanliness, the indentations offer unmatched bond characteristics with concrete, enabling remarkable construction milestones.
Customize the ideal solution to address environmental challenges and specific structural requirements, offering a spectrum of bond strengths, mechanical characteristics, and corrosion resistance options.
Raw Material Prerequisites:
Our premier raw materials for prestressed concrete utilize top-grade carbon steel wire rods, particularly SWRH77B or SWRH82B. Essential criteria for these wire rods include size, shape, weight, permissible deviation, grade, chemical composition, smelting technique, delivery condition, mechanical properties, decarbonization layer, microstructure, surface quality, and any unique specifications.
Harnessing Sterem technology, cooling is precisely managed to achieve a remarkable over 85% Sotenization rate. Typically, coils produced through our standard process fulfill all production standards for prestressed concrete steel wire and strand, guaranteeing superior quality and uniformity.
Wire Diameter Ranges:
3.0 mm to 12.0 mm.
Strength Ranges:
1470MPa to 1860MPa
StandardStandards for Prestressed Concrete Steel Wire:
Our standards strictly comply with GB/T5223-2014 Prestressed concretesteel wire, adhering to ASTM A421 / A421M, ASTM A881/A881M -2005, BS5896-2012, PrEN10138-2:2009, GOST 7348-81, TU U27.3-136-004-2003, DSTU ISO 6934-2, GOST 7348-81, DSTU ISO 6934 - 2, ABNT NBR 7482:2008,and others.
Applications for Reinforced Concrete Structures:
Our steel wire for prestressed concrete is perfectly suited for an extensive range of applications. From single-story to multi-story buildings, it is indispensable for highway and railway bridges, sleepers, electric poles, and pressurized water pipes. It further excels in storage tanks, water towers, and extends its reach to modern high-rise buildings, underground constructions, hydraulic structures, marine facilities, and airport buildings such as runways and terminals. It meets the demanding requirements of numerous industries, adaptable to unique engineering challenges, super-tall, super-span, super-volume, super-large area, and heavy load, accommodating versatile shapes and structural functions.
| INDENTED WIRE | ||||
| Nominal Dia.(mm) | Indent depth (mm) | Indent length (mm) | Pitch (mm) | Standards |
| ≤5.00 | 0.12±0.05 | 3.5±0.05 | 5.5±0.05 | GB/T5223, ASTMA421, BS5896,EN10138-2 |
| ≥5.00 | 0.15±0.05 | 5.0±0.05 | 8.0±0.05 | |
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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