Wire Mesh Product Aliases, Models, Grades, Standards, Specifications, Types, and Applications

Wire Mesh Woven Square Hole Products: Alternate Names, Models, Grades, Standards, Specifications, Types, and Applications

Wire mesh woven square hole is the most widely used basic type of metal screening and filtering mesh product in industrial fields. Below is the complete information:

Wire Mesh Woven Square Hole Product Alternate Names: Common aliases include square hole woven mesh, wire mesh, industrial metal screen, plain weave square hole filter mesh, and wire woven screening mesh. In some contexts, it is also referred to as a general-purpose industrial wire mesh formed by the vertical interlacing of warp and weft metal wires to create standard square holes.

Wire Mesh Woven Square Hole Models and Grades

Model: There is no unified national standard model. In the industry, it is labeled with the combination of "material-mesh count-wire diameter," such as 304 stainless steel-40 mesh-0.2mm. Custom non-standard models with different widths and special-shaped processing are supported according to requirements.

No unified exclusive grade, the base material can be selected from low-carbon steel wire, galvanized iron wire, 304/316 stainless steel, copper alloy, titanium alloy, various high-temperature corrosion-resistant alloys, and almost all weavable metal wires. It is a universal industrial wire mesh product covering all material categories.

Standard for Metal Wire Woven Square Hole Mesh: The product complies with the national mandatory standard GB/T 5330-2025 for industrial metal wire woven square hole sieve mesh. Different subdivided alloy materials correspond to their respective exclusive wire composition and mechanical performance industry standards, adapting to performance specifications for all working conditions from general filtration to extreme high-temperature and strong corrosion.

Specifications for Metal Wire Woven Square Hole Mesh: Mesh count ranges from 1 to 3200, wire diameter ranges from 0.02mm to 8mm, aperture ranges from 0.02mm to 23.37mm, open area percentage ranges from 23.0% to 84.6%, and width can be customized as needed. It can achieve differentiated performance such as acid resistance, alkali resistance, and high-temperature resistance, meeting the screening and filtration needs of various industrial scenarios.

Types of Metal Wire Woven Square Hole Mesh: According to processing techniques, it is classified into woven square hole mesh, welded square hole mesh, and stretched (expanded metal) square hole mesh. By material, it includes galvanized iron wire square hole mesh, stainless steel wire square hole mesh, copper alloy square hole mesh, and special alloy square hole mesh.

Core Applications of Metal Wire Woven Square Hole Mesh: Widely used in almost all industrial fields such as mineral ore screening in mining, chemical fluid filtration, building protection, food and pharmaceutical material screening, and electromagnetic shielding. It is the most commonly used fundamental core wire mesh component in industrial screening, filtration, and protection scenarios.

Metal Wire Woven Square Hole Mesh (Industrial Metal Wire Woven Square Hole Screen) Product Aliases

Industrial Woven Metal Wire Cloth (Square Opening Series)、Square‑hole Woven Wire Mesh、Square Screen Cloth;

Chinese aliases: Square-hole woven screen, metal square-hole screen, standard woven square-hole filter mesh, square-hole wire cloth, GFW square-hole screen.

Square-hole woven wire mesh, known in English as Industrial Woven Metal Wire Cloth (Square Opening Series), is designated nationally as the GFW series, categorized into GF1W (high precision), GF2W (higher precision), and GF3W (standard precision). It complies with GB/T5330-2025, referencing ASTM E2016 and ISO4783-1. Weaving methods include plain weave and twill weave, with processing options for roll mesh, sheet mesh, filter discs, and support mesh panels. Mesh openings range from 0.02-16.00mm, compatible with various wire materials such as stainless steel, nickel-based alloys, titanium, copper alloys, iron-chromium-aluminum, and carbon steel. The mesh features uniform square openings; widely used in particle material screening, gas/liquid medium filtration, equipment protection, kiln tooling support, catalyst carriers, electrolytic support, etc. Orders require specifying precision grade, material designation, and mesh/wire diameter specifications.

Wire Mesh Square Hole Screen (Industrial Wire Woven Square Hole Sieve Screen) Models %% National Standard Models: GF1W (High Precision), GF2W (Higher Precision), GF3W (Standard Precision), collectively referred to as the GFW Series.

Marking format: `GFW Mesh size/Wire diameter (Weave type) GB/T 5330‑2025;

Example: GF2W 1.00/0.355 (Plain weave) GB/T 5330‑2025;

Industry abbreviated model: SQ-M-XX (XX is mesh count); suffix -PW for plain weave, -TW for twill weave.

Wire Mesh (Industrial Square Hole Wire Mesh) Grades

This product falls under the structural category, with grades determined by the wire material used in weaving. Common options include:

1. Stainless Steel: 304, 304L, 316L, 310S, 2205, 2507;

2. Nickel-Based Alloys: N6 Pure Nickel, Monel400, Hastelloy C‑276, Inconel600/625;

3.0Cr25Al5;Iron-Chromium-Aluminum: 0Cr25Al5;

4. Non-ferrous metals: TA2 titanium, T2 copper, H62 brass, QSn6.5-0.1 phosphor bronze, 1060/5052 aluminum;

5. Carbon Steel: Q195, 65Mn Spring Steel;

Orders must specify the metal material grade, as Square Hole Mesh itself does not have an independent material grade.

Wire Mesh Woven Square Hole (Industrial Wire Mesh Woven Square Hole Screen) Implementation Standards

- Domestic: GB/T 5330-2025 "Industrial Wire Mesh Woven Square Hole Screen" (Effective from 2026-05-01, replacing GB/T 5330-2003), GB/T 5330-2003 "Industrial Wire Mesh Woven Square Hole Screen", GB/T 5330-1985 "Industrial Wire Mesh Woven Square Hole Screen", HB 1862-1993 "Wire Mesh Woven Square Hole"; each wire base material complies with corresponding national material standards.

- International: ASTM E2016, ISO 4783-1, ISO 9044-2016 industrial woven mesh standards.

Types of Wire Mesh Woven Square Hole (Industrial Wire Mesh Woven Square Hole Screen)

By weaving process

1. Plain weave PW: Warp and weft yarns interlace one up and one down, forming square mesh openings with uniform aperture, making it the most widely used.

2. Twill weave TW: Warp and weft yarns interlace in a two-up, two-down pattern, offering higher strength and suitability for small apertures and high mesh count conditions.

Note: Square mesh does not include Dutch twill weave; Dutch weave belongs to dense mesh according to GB/T21648.

By product form: roll mesh, sheet mesh, stamped filter discs, welded frame filters, sieve baskets, and support mesh panels.

By precision grade: GF1W high precision, GF2W higher precision, GF3W standard precision.

Metal Wire Woven Square Hole Mesh (Industrial Metal Wire Woven Square Hole Screen) Specifications

- Nominal mesh size: 0.02mm-16.00mm;

- Wire diameter: 0.04mm-4.0mm; fine wires for precision filtration, thick wires for screening and support;

- Mesh count: 1-635 mesh, commonly used 5-400 mesh;

- Width: 0.1-3.0m; roll length 10-50m, customizable shapes available;

- Open area: 25%-68%;

- Edges: raw edge, selvage, hemmed, welded frame processing.

Square hole woven wire mesh (industrial square hole woven wire mesh) applications

1. Solid particle screening: grading and screening of minerals, powders, grains, and abrasives; vibrating screens, test sieves, and screen meshes.

2. Fluid Filtration: Coarse to medium precision filtration for liquids and gases, pre-pipeline filtration, and dust protection for equipment.

3. Equipment Support Fixtures: Kiln firing support mesh, catalyst carriers, and electrode current collector support mesh for the electrolysis industry.

4. Protective Isolation: Machinery protective covers and ventilation protective screens.

5. Scientific Research Laboratories: Standard test sieve substrates and sample isolation mesh.

6. Chemical, Petrochemical, and New Energy: Medium filtration, reactor internal support; select corresponding material grades based on corrosion and temperature conditions.