Steel Wire

Chain link fencing remains the most cost-effective and reliable perimeter security solution globally, trusted by homeowners, sports facilities, and high- security institutions alike. Our chain link fence systems combine decades of engineering expertise with modern galvanization techniques to deliver unmatched longevity. Why Choose Our Chain Link Mesh Fencing? Galvanized steel construction with 2.5mm-5mm wire diameters (ASTM A641 compliant) Zinc coating weights up to 120 g/m² for 20+ years corrosion resistance Mesh openings from 25mm to 100mm for varying security needs Vinyl-coated options available in 15+ RAL colors

Decorative perforated metal sheet has become one of the most versatile architectural materials used in modern design. It combines aesthetics and performance, offering unlimited possibilities in appearance, light control, ventilation, protection, and branding. Whether applied indoors or outdoors, it adds visual impact while improving functional efficiency throughout residential, commercial, and industrial spaces. A decorative perforated metal is a metal panel punched with visually appealing hole patterns. Unlike ordinary perforated sheets used mainly for filtration or mechanical purposes, decorative versions focus on design expression, custom hole configurations, and surface finishing options. With CNC punching, laser cutting, and digital design technologies, the patterns can range from simple geometric styles to highly complex artistic motifs.

Standard expanded metal, also known as raised expanded metal, is produced by simultaneously slitting and stretching metal sheets or coils. It features a surface of raised diamond-shaped openings. In addition, raised strands form an angle to the original plane of the solid sheet, adding additional strength and rigidity. It also delivers great anti-skid performance. As a result, it has virtually endless applications including road fences, platforms and stair treads, machine guarding, etc. We can supply a large assortment of standard expanded metal products made of high quality materials including carbon steel, galvanized steel and aluminum, to ensure the best performance and durability of the products. Besides, we can work with you to develop custom expanded metal solutions to fit your specific application through deep communication.

PU-Mesh (polyurethane mesh) is made of abrasion-resistant polyurethane materials with a steel wire structure embedded. PU Polyurethane Screen Mesh comes in square or slotted openings in either fully welded or partially welded style. Polyurethane screen mesh offers improved efficiency compared with traditional wire screens, with higher durability, and longer wear life at much lower maintenance costs. PU screen mesh is an extremely cost-effective screening solution for a wide variety of difficult applications, especially for wet or high-humidity screening.  The proprietary design makes the urethane screens extremely light, flexible, and easy to install.  It has excellent performance in a harsh environment with good resistance to various acids, alkalis, and organic solvents. Polyurethane screen mesh is a type of material used in the construction of screening devices, such as vibrating screens, trommel screens, and dewatering screens. It is a synthetic material that is made from polyurethane, a polymer that is known for its toughness and elasticity. It is also resistant to chemicals and UV radiation, which helps to extend its lifespan and maintain its performance over time. In addition to its strength and durability, polyurethane screen mesh is also lightweight and flexible, which makes it easy to install and replace when necessary. Its ability to withstand high loads and vibrations, as well as its resistance to clogging and blinding, make it a popular choice for screening operations in industries such as mining, quarrying, and construction. Overall, polyurethane screen mesh is a reliable and cost- effective material that provides excellent screening performance in a range of applications.

Clog-resistant self-cleaning screen mesh provides effective solutions for sticky and moist materials. The unique crimped and bonded wire structure prevents material blockage, improves throughput, and guarantees consistent performance, especially in wet screening applications. Self-Cleaning Screens are advanced anti-blinding screening meshes engineered to reduce clogging, material buildup, and downtime in challenging screening conditions. Manufactured with specially crimped or independently vibrating wires, each wire moves freely during operation to prevent blinding, pegging, and blocking—particularly when handling damp, sticky, or fine materials.

Polyurethane elastic screens are high-performance industrial screening elements made from polyurethane (PU) with embedded steel cable or polyester mesh. They are primarily used for material grading, dehydration, and de-mediation processes in mining, metallurgy, coal, and building materials industries. Its core value lies in combining the excellent elasticity of polyurethane material with the tensile strength of steel wire. Key Features and Functions Polyurethane elastic screen is made of steel wire rope core covered with polyurethane layer as warp and weft wire, which is processed by heat fusion welding at a certain temperature.    

Piano wire screens—also known as high-tensile self-cleaning screens or harp wire screens —are engineered for applications where traditional woven wire mesh struggles with blinding, pegging, and clogging.  These screens use parallel high-tensile steel wires supported by polyurethane or steel cross members, allowing the wires to vibrate independently to release fines and prevent material from getting stuck. Compared with standard woven screens, piano wire screens deliver significantly higher open area, consistent stratification, and improved screening efficiency in wet, sticky, or fine materials. Applications of Piano Wire Screens Piano wire screens are widely used in the mining, aggregates, construction, recycling, and general industrial sectors, delivering excellent performance for screening wet, sticky, fine, or hard-to-process materials.

Fine PU Screens, also known as Polyurethane Fine Aperture Screen Panels, are high-precision screening media manufactured from high-performance polyurethane elastomer for critical fine material separation. Engineered for applications such as grading, dewatering, de-mediation, and desludging, they deliver precise screening of particles typically ranging from 0.1 mm to 3 mm. Widely used in mining, coal washing, and mineral processing, Fine PU Screens provide a durable, wear-resistant, and long-life alternative to traditional metal screen panels. Technical Specifications of Fine PU Screens Screen Slot Range: 0.045 mm – 3 mm Opening Rate: 15.25% – 46.51% Material: High-performance polyurethane elastomer Screen Type: Fine aperture / slot opening Panel Thickness: Customized according to screening capacity Installation System: Modular fastening, bolt-down, rail mounting

Metal Woven Wire Mesh Screen, also known as woven wire screen or woven wire mesh, is widely used in mining, aggregate processing, quarrying, asphalt mixing, and industrial screening applications. As a professional woven wire screen supplier, Red Star Wire Mesh provides high-performance solutions with precise aperture control, excellent wear resistance, and long service life for global B2B customers. Product Overview – Metal Woven Wire Mesh Screen Our Metal Woven Wire Mesh Screens are manufactured from high-quality steel wire through advanced weaving processes, ensuring consistent opening size, strong tensile strength, and reliable screening efficiency. Available in a wide range of wire diameters, mesh counts, and panel sizes, these woven wire screens are ideal for both dry and wet screening conditions.

Steel strands for prestressed concrete are made of the high carbon steel wire rods SWRH82B and have the characteristics of high tensile strength, low relaxation, steady modulus of elasticity, relieved stress, and high adhesion with concrete through continuous drawing with large deduction stranding and stabilization treatment to meet the ASTM A 416, GB/T5224-2003, BS5896, JISG3536-88 standards. Especially for large-span concrete constructions in bridges, railway, highway, coal mine, stadiums and multi-storey buildings. Technical Treatment in Production to Ensure Proper Using with Concrete: The pc strands are made of continued drawing with large deduction stranding then stabilizing treatment; The carbon steel materials have high rate of yield strength and ultimate strength, Low relaxation; Steady modulus of elasticity, stress relieved in production, highly fixed with Concrete.

A Prestressed Anchorages consist of wedges, anchor head and bearing plate for transfer the post-tensioning force from the prestressing steel to the structure.  In addition, Its including all accessories for grouting. Furthermore, Stressing anchorage is the most common form of post-tensioning system. It is widely used in concrete structure and soil / rock retaining walls. post tensioning anchorages consist of wedge, anchor head, bearing plate and spiral reinforcement. Flat Anchor: The Flat Anchor accommodates a maximum of five strands in a single plane, allowing them to deviate into one oval duct. This design is primarily intended for use in thin structural members. It is commonly employed in the transverse post-tensioning of the top slab in box-girder bridges and prestressed flat slabs. The system connects strands that run through steel or flat corrugated galvanized steel ducts, which are manufactured in our facility. Each strand is individually stressed using a mono-strand jack.

PC steel bars are mainly used in the construction industry. It is the main steel for pipe pile foundations. It has high strength, small amount of metal materials, convenient use, and easy quality assurance. It has a wide range of uses in the construction industry. Features of PC steel bars PC steel bars (also referred to as Prestressed Concrete Steel bars) is high tensile, low relaxation steel wire made from high-carbon steel and widely used for prestressed and post-tensioning technology in various shapes of PC structures. It has the following characteristics and advantages: ● High tensile strength and low relaxation ● More bonding stress between wire and concrete ● Stable modulus of elasticity Properties Product Name PC steel bar Type of Surface Spiral Ribbed, Indented, Plain Materials SWRH82B Diameter 4.0mm, 4.8mm, 5.0mm, 6.0mm, 7.0mm, 8.0mm, 9.0mm Tensile Strength 1470Mpa-1770Mpa Relaxation (%) ≤2.5 Elongation (%) ≥3.5 Standard ASTM A 421, GB/T5223, BS5896, JISG3536, and required standard. Packing Packed in coils (around 700-1300kg/coil). Each coil is strapped by steel bands at 8 places, fully wrapped with anti-rust plastic & PP woven sheet. Application PC Wire is characterized with high tensile strength and low relaxation. It's widely used in production of prestressed spun concrete poles, PHC Piles, in construction of large scale railroad, high-way bridges, building trusses, overhead crane beams, industrial and civil prefabricated concrete slabs, wall board, power station, etc.

In the application of pre-tensioned concrete, the pre-stressed steel wire is initially tensioned to approximately 70 to 80% of the minimum specified breaking load of the steel wire before the concrete is cast. Once the concrete sets to a certain degree, the pre-tensioned steel wire is released, and this induces compressive stress in the concrete. This compressive stress helps offset the tensile stress caused by the loads acting on the concrete member. For effective pre-tensioning, it is crucial to establish a strong bond between the steel wire/bar and the concrete. This bond allows the desired compressive force to be efficiently transferred from the steel wire to the concrete. One method to improve the bond strength and achieve a consistently low transmission length is by introducing regular indentations of a specified shape on the surface of the steel wire/bar. These indentations can be slotted in opposite or 120-degree or 90-degree planes. To create indented steel wire or rod, a process known in the industry is to perform intermittent indentation on the wire's surface using appropriate indenting rolls. Typically, this indentation process takes place on a wire- drawing machine, where the wire is pulled through the indenting rolls to achieve the desired pattern.

PC Wire (also referred to as Prestressed Concrete Steel Wire) is high tensile, low relaxation steel wire made from high-carbon steel and widely used for prestressed and post-tensioning technology in various shapes of PC structures. It has the following characteristics and advantages: ● High tensile strength and low relaxation ● More bonding stress between wire and concrete. ● Stable modulus of elasticity. Prestressed Concrete Steel Wire Properties: Product Name PC Wire(Prestressed Concrete Steel Wire) Type of Surface Spiral Ribbed, Indented, Plain Materials SWRH82B Diameter 4.0mm, 4.8mm, 5.0mm, 6.0mm, 7.0mm, 8.0mm, 9.0mm Surface treatment Uncoated prestressed steel wire, prestressed epoxy coated steel wire and galvanized prestressed steel wire. Tensile Strength 1470Mpa-1770Mpa Relaxation (%) ≤2.5 Elongation (%) ≥3.5 Standard ASTM A 421, GB/T5223, BS5896, JISG3536, and required standard. Packing Packed in coils (around 700-1300kg/coil). Each coil is strapped by steel bands at 8 places, fully wrapped with anti-rust plastic & PP woven sheet. Prestressed Concrete Steel Wire Application PC Wire is characterized with high tensile strength and low relaxation. It's widely used in production of prestressed spun concrete poles, PHC Piles, in construction of large scale railroad, high-way bridges, building trusses, overhead crane beams, industrial and civil prefabricated concrete slabs, wall board, power station, etc.