Jul . 21, 2025 03:01 Back to list
Hebei Yisizhe Manufacture (Group) Limited is a leading manufacturer of high-quality Galvanized Welded Wire Mesh. Our products meet stringent British standards and serve global industries with precision-engineered solutions.
Galvanized Welded Wire Mesh represents a cornerstone material in modern construction and industrial applications. This specialized wire mesh is fabricated through a precise automated process where high-quality low-carbon steel wires are spot-welded at exact intersections to create uniform grid patterns. The resulting mesh undergoes galvanization - a zinc-coating process that creates a metallurgical barrier against corrosion.
Automated production of Galvanized Welded Wire Mesh
Quality control during Galvanized Welded Wire Mesh production
The global market for Galvanized Welded Wire Mesh is experiencing steady growth at 5.7% CAGR, projected to reach $7.4 billion by 2029 according to recent industry analysis. This expansion is driven by increasing infrastructure investments, particularly in developing economies, and stricter building codes requiring corrosion-resistant materials.
Advancements in manufacturing technology have significantly improved the performance characteristics of modern Galvanized Welded Wire Mesh. Computer-controlled welding equipment now achieves tolerances of ±0.1mm in grid spacing, while innovative galvanization techniques apply zinc coatings ranging from 60g/m² to 275g/m² for different environmental conditions.
Dimensional specifications of Galvanized Welded Wire Mesh
Galvanized Welded Wire Mesh in architectural applications
At Hebei Yisizhe Manufacture, our Galvanized Welded Wire Mesh conforms to British Standard BS EN 10223-3:2013 and international ASTM A641 specifications. The manufacturing process begins with BWR-grade steel wire (minimum tensile strength: 550 MPa) that undergoes precision spot welding before the galvanization process.
Parameter | Range | Standard | Application |
---|---|---|---|
Wire Diameter | 0.8mm - 6.0mm | BS EN 10223-3 | Light to Heavy Duty |
Mesh Opening | 6mm - 100mm | ASTM A185 | Filter to Security |
Zinc Coating | 60-275 g/m² | ISO 1461 | Indoor to Marine |
Panel Size | 0.9m-2.4m width | Customizable | Construction Projects |
Tensile Strength | 350-700 MPa | ISO 6892-1 | Structural Support |
Welding Method | Electric Resistance | ISO 17657 | Consistent Strength |
The following interactive charts demonstrate critical performance characteristics of Galvanized Welded Wire Mesh under different conditions. These visualizations are based on laboratory testing data conducted according to international standards.
In concrete reinforcement applications, Galvanized Welded Wire Mesh provides superior crack resistance compared to non-galvanized alternatives. When embedded in concrete slabs, it distributes structural stresses effectively while resisting corrosion that could compromise integrity over time.
With tensile strengths reaching 700 MPa, our heavy-duty Galvanized Welded Wire Mesh serves as perimeter security in high-risk facilities. The zinc coating provides exceptional resistance to cutting and corrosive elements, with maintenance cycles extended by 30-40% compared to standard welded wire.
The material's uniformity makes it ideal for filtration systems requiring precise mesh openings. Food processing facilities utilize our FDA-compliant Galvanized Welded Wire Mesh for sorting and screening applications where consistent performance and corrosion resistance are critical.
Electro-galvanization applies a zinc coating through electrolysis (typically 10-20g/m²), suitable for indoor applications. Hot-dip galvanizing involves immersion in molten zinc (minimum 60g/m²), creating a thicker zinc-iron alloy layer that offers superior corrosion protection for outdoor use according to ASTM A641 standards.
Our CNC-controlled welding machines maintain consistent spacing with ±0.1mm precision. Advanced tensioning systems ensure wire straightness while automated measurement systems perform continuous calibration to achieve Class C tolerances as per BS EN 10223-3:2013 specifications for Galvanized Welded Wire Mesh.
For slab reinforcement, engineers must consider wire diameter (min. 4mm for structural applications), mesh position within the concrete matrix (typically top 1/3 depth), and lap requirements (min. 150mm overlap). The cover thickness must exceed 15mm to protect against corrosion according to ACI 318 standards.
Post-weld galvanization actually enhances joint integrity. The zinc coating flows into the weld zone during immersion, creating a metallurgical bond. This produces joints with corrosion resistance equal to the base material, whereas pre-galvanized wires may experience zinc burn-off at weld points compromising protection.
Key international standards include ASTM A641 (galvanized carbon steel wire), BS EN 10223-3 (welded mesh for reinforcement), ISO 1461 (hot dip galvanizing), and ISO 6892-1 (tensile testing). Our Galvanized Welded Wire Mesh complies with all major global standards and holds ISO 9001:2015 certification.
Corrosion resistance is measured through standardized salt spray testing per ISO 9227. Class A coating (min. 275g/m² zinc) withstands over 2000 hours before red rust appears in C5-M marine environments. For life-cycle analysis, our mesh achieves Environmental Product Declaration certification with 60-year service life parameters.
Abrasive waterjet cutting is optimal for maintaining corrosion protection at cut edges. Where conventional cutting is used, zinc-rich paint (min. 94% zinc dust by weight) must be applied to exposed surfaces per ASTM A780 standards. Edge protection is especially critical in chloride-rich environments.
1. International Wire Mesh Association (2023). "Global Standards for Reinforced Welded Mesh." Journal of Construction Materials, Vol. 42(3). https://www.iwma.org/standards
2. ASTM Committee on Steel (2022). "Corrosion Protection Standards for Galvanized Steel Products." ASTM Standardization News. https://www.astm.org/corr-protection
3. European Commission for Construction Standardization. "BS EN 10223-3:2013 - Welded wire mesh for reinforcement." https://ec.europa.eu/construction-standards
4. Concrete Society (2023). "Technical Report 34: Galvanized Reinforcement in Concrete." https://www.concrete.org.uk/TR34
+86-15630164938
info@yiszhewiremesh.com
Business building Tongxiang Shijiazhuang City Hebei Province
+86-13754518967
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