Prestressed Concrete Steel Strand

PC strand consists of wires spun together in the same direction and with the same lay length. The PC strand product contains 2-wire, 3-wire and 7-wire strands. Low relaxation PC strand can be used for either prestressing or post-tensioning of concrete.
a)1x2, Dia: 5.00mm, 5.80mm, 8.00mm, 10.00mm, 12.00mm Tensile Strenth: 1470Mpa, 1570Mpa, 1720Mpa, 1860Mpa, 1960Mpa
b)1x3, Dia: 6.20mm, 6.50mm, 8.60mm, 8.74mm, 10.80mm, 12.90mm, Tensile strength: 1470Mpa, 1570Mpa, 1720Mpa, 1860Mpa, 1960Mpa
c)1x7, Dia: 9.50mm, 11.10mm, 12.70mm, 15.20mm, 15.70mm, 17.80mm, 18.90mm, 21.60mm, Tensile strength: 1720Mpa, 1770Mpa, 1860Mpa, 1960Mpa
d)1x19, Dia: 17.8mm, 19.3mm, 20.3mm, 21.8mm, 28.6mm, Tensile strength: 1720Mpa, 1770Mpa, 1810Mpa, 1860Mpa

High tensile strength, low relaxation, stable modulus of elasticity, stress-relieved, firm connection with concrete, low stress, stable construction, good combination with steel reinforced concrete; saving material, reducing distortion and construction weight, increasing the abrasion resistance, water resistance, stiffness.

Introducing our high-quality PC strand, a versatile and reliable product used widely in construction and precast industries. This product description will provide you with detailed information about its parameters, materials, usage, and key features, ensuring you make an informed decision for your specific application needs.

PC strand, short for prestressed concrete strand, is a steel wire product manufactured using seven high-strength wires that are twisted together to form a helical pattern. Each wire usually ranges from 4 to 5 mm in diameter, resulting in a strong and durable final product. This design ensures the strand can withstand high tensile forces without compromising its structural integrity.

Our PC strands are made from high-quality, high-carbon steel wires that conform to international standards. The steel wires used in the production of the strand consist of high carbon content, enhancing their strength, durability, and ability to withstand external stresses. This ensures the strand's excellent load-bearing capacity and long-lasting performance, making it suitable for a wide range of applications.

One of the primary uses of PC strands is in the construction industry for the reinforcement of prestressed concrete structures. The strands are embedded in the concrete, providing tensile strength to counteract the compressive forces on the structure. They are commonly used in various applications, such as bridges, flyovers, pipelines, railway sleepers, parking structures, and high-rise buildings, where the need for reinforced concrete is critical.

Additionally, PC strands find applications in the precast industry for the production of pre-stressed and precast concrete components. These components can include hollow core slabs, beams, columns, wall panels, and other structural elements. The use of PC strands allows for greater flexibility in design, improved structural efficiency, and reduced construction time. Their high load-bearing capacity and ability to withstand tensile stresses make them an essential component in the precast industry.

Our PC strands offer several notable features that set them apart from other alternatives available in the market. Firstly, they possess excellent corrosion resistance, ensuring the strand's longevity and maintenance-free performance. This is achieved through the process of hot-dip galvanization, creating a protective zinc coating on the surface of the strand. The galvanized coating provides a barrier against environmental elements, including moisture and chemicals, which could lead to corrosion and deterioration.

Furthermore, our PC strands are known for their high tensile strength, exceeding industry standards and ensuring superior performance. With a minimum breaking force that ranges from 1860 to 2000 MPa, the strands are capable of carrying heavy loads and high stresses. This strength is essential for reinforced concrete structures that require additional support and reinforcement.

Another remarkable feature of our PC strands is their excellent bond strength with the surrounding concrete. The helical pattern and surface texture of the strand create a mechanical interlock with the concrete matrix, enhancing the overall structural integrity and load transfer capabilities. This bond ensures that the prestressing force is effectively transmitted to the concrete, resulting in improved resistance to cracking and increased load-carrying capacity.

In summary, our PC strand is a premium choice for your construction and precast needs. With its high tensile strength, excellent corrosion resistance, and exceptional bond strength, it guarantees superior performance and structural reliability. Whether you require reinforcement for bridges, buildings, or precast components, our PC strand is the ideal solution. Trust in our product's quality and durability to ensure efficient and long-lasting construction results.

Introducing our high-quality PC strand, a revolutionary product specifically designed for use in the construction industry. PC strand, also known as prestressed concrete strand, is widely recognized for its exceptional strength, durability, and versatility in various applications. From bridges and buildings to highways and railway tracks, our PC strand delivers exceptional performance, ensuring long-lasting and reliable structures.

One of the significant factors contributing to the superior performance of our PC strand is its robust material composition. Made from high tensile steel wires, our PC strand is manufactured using a stringent production process that guarantees consistent quality. The steel wires are carefully drawn and galvanized to prevent rust and corrosion, ensuring the longevity and stability of the strand even in harsh environmental conditions. The strand is further coated with an epoxy resin, enhancing its resistance to chemicals and providing increased protection against external factors.

Our PC strand comes with excellent parameters that meet the highest industry standards. With a nominal diameter ranging from 9.53mm to 21.8mm, our strand offers ultimate flexibility, enabling it to adapt to different construction requirements. The standard tensile strength of our strand ranges between 1770MPa and 1860MPa, allowing for increased load-bearing capacity, reinforcing structures, and preventing breakage under heavy loads or stress.

The usage of our PC strand is extensive, making it an indispensable component in the construction industry. One of its primary applications is in prestressed concrete structures, where it is used to provide internal reinforcement and counteract tension forces. The strand is commonly used in precast concrete elements like beams, columns, and slabs, enhancing their overall strength and reducing the risk of cracking or structural failure. Additionally, our PC strand is widely utilized in the construction of bridges, flyovers, and high-rise buildings, where its superior strength and durability are paramount for ensuring the structural integrity of these critical infrastructure projects.

One of the standout features of our PC strand is its ability to withstand dynamic loads and shocks, making it an ideal choice for applications where structural stability is crucial. The unique design of the strand allows it to efficiently distribute stress and strain throughout the reinforced concrete, minimizing the risk of localized failure points. This feature significantly enhances the overall safety and longevity of the structures in which it is incorporated.

Furthermore, our PC strand offers exceptional ductility and flexibility, enabling it to withstand deformation without compromising its integrity. This characteristic is particularly beneficial in regions prone to seismic activities, as the strand possesses high energy absorption properties, reducing the risk of collapse or significant damage during earthquakes or vibrations.

In conclusion, our PC strand is a high-quality, reliable, and versatile product that meets and exceeds industry standards. Its robust material composition, excellent parameters, and outstanding features make it a preferred choice for various construction projects. From enhancing the strength and durability of precast concrete elements to providing stability in critical infrastructure projects, our PC strand delivers exceptional performance. Invest in our PC strand for your construction needs and be assured of outstanding results, increased structural integrity, and long-lasting quality.