Choosing the right wire mesh material requires a comprehensive assessment based on the application scenario, environmental conditions, and performance requirements. Below are the applicable scenarios and core advantages of different materials:
Hot-rolled ribbed steel bars (HRB400/HRB500): High pull-out resistance, good bond with concrete, suitable for load-bearing structures such as floor slabs, bridges, beams, and columns, accounting for over 80% in civil construction.
Hot-rolled plain round steel bars (HPB300): 15%-20% lower cost, good toughness but weak bond, suitable for non-load-bearing parts such as wall ties and crack prevention in floor leveling layers, suitable for basic renovations with limited budgets.
Stainless steel (304/316): Extremely corrosion resistant, can be used in high-humidity and high-corrosion environments such as coastal areas and chemical plants, with a service life of 20-30 years, the first choice for sewage treatment ponds and exterior walls of coastal buildings, but the cost is higher. Galvanized steel wire: Hot-dip galvanizing or electro-galvanizing enhances its rust resistance. Suitable for outdoor projects, municipal facilities, and underfloor heating systems, it offers high cost-effectiveness and long maintenance cycles.
Polyethylene (PE) or UHMWPE: Lightweight and corrosion-resistant, commonly used in aquaculture shade nets, dense-mesh dustproof nets, and safety nets. Suitable for short-term projects or temporary fencing.
