| Customization: | Available |
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| Certification: | ISO |
| Surface: | Indented |
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Specifications Introductions
Crafted from premium high-carbon steel, our Indented PC Wire embodies precision with its specified diameter and robust tensile strength. The meticulous cold-drawing process imparts a flawless, smooth finish, complemented by strategically engineered indentations. This specialized PC wire—Indented/Serrated—is designed specifically for prestressed concrete applications. These surface indentations are instrumental in fortifying the synergy between the steel wire and concrete, significantly elevating the bond strength, enhancing the structural integrity, and bolstering the durability of concrete structures.
Advantageous:
By employing a mechanical interlock with concrete, our product significantly elevates the structural performance, ensuring superior durability and resilience of reinforced concrete elements.
Endowed with exceptional bond properties, our structures witness a remarkable enhancement in strength and reliability.
Exuding precise dimensional control and impeccable surface cleanliness, the distinct indentations assure unparalleled bond properties with concrete.
Tailor your choice with varying degrees of bond strength, mechanical properties, and corrosion resistance, selecting the ultimate solution for diverse environmental conditions and structural demands.
Raw Material Requirements:
The quintessential raw ingredients for prestressed concrete comprise high-quality carbon steel wire rods, specifically SWRH77B or SWRH82B. These wire rods are meticulously assessed for parameters like size, shape, weight, and allowable deviation, alongside grade and chemical composition. The smelting method, delivery state, mechanical properties, decarbonization layer, micro-structure, surface quality, and any special requirements are also crucial considerations.
Sterem technology governs the cooling process, achieving an impressive Sotenization rate exceeding 85%. Typically, coils produced under standard protocols fulfill the stringent requirements for prestressed concrete steel wire and steel strand production.
Ranges of Wire Diameter:
3.0 mm - 12.0 mm
Ranges of Strength:
1470MPa - 1860MPa
StandardSpecifications of Steel Wire for Prestressed Concrete:
The prevailing standards include GB/T5223-2014 Prestressed concrete steel wire standards include 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 more.
Applications for the Reinforcement of Concrete Constructions:
Our steel wire for prestressed concrete serves an extensive array of applications, from single-story to towering multi-story edifices. It fortifies highway and railway bridges, sleepers, electric poles, pressure water pipes, storage tanks, and water towers. Its reach extends to cutting-edge high-rise buildings, subterranean constructions, and high-rise structures, in addition to hydraulic, marine, and airport architecture, including runways and terminal facilities. It is pivotal in the reinforcement of nuclear power plant pressure vessels. Its versatility spans various industries, accommodating super-tall, super-span, super-volume, super-large area, and overweight load projects. With designs in myriad shapes and functionalities, it stands as a cornerstone for diverse structural engineering feats.
| 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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