Duplex 2205 wire mesh: This is a general term for the type of wire mesh made from 2205 duplex stainless steel. High-strength, corrosion-resistant 2205 duplex stainless steel wire mesh offers exceptional durability in harsh environments. Its unique dual-phase structure combines austenitic and ferritic stainless steel for superior resistance to pitting, stress corrosion cracking, and harsh chemicals.

Known by Various Names

• UNS S31803 Wire Mesh: UNS S31803 wire mesh features a balanced composition of austenitic and ferritic stainless steels, offering exceptional corrosion resistance and mechanical strength. It is widely used in applications requiring high durability and resistance to chloride-induced stress corrosion.
• UNS S32205 Wire Mesh: UNS S32205 wire mesh is known for its superior performance in corrosive environments. With improved nitrogen content, it offers higher yield strength and better resistance to pitting and crevice corrosion, making it suitable for marine and chemical processing industries.
• Alloy 2205 Wire Mesh: Alloy 2205 wire mesh provides a unique combination of high strength and excellent corrosion resistance. Its duplex microstructure ensures improved toughness and resistance to stress corrosion cracking, making it a preferred choice for demanding industrial applications.
• 1.4462 Wire Mesh (EN/DIN Standard): 1.4462 wire mesh, adhering to the EN/DIN standard, is renowned for its high strength and exceptional resistance to corrosion and oxidation. This versatile material is ideal for marine, chemical, and petrochemical industries, where durability is crucial.
• X2CrNiMoN 22-5-3 Wire Mesh (European Designation): X2CrNiMoN 22-5-3 wire mesh, designated under European standards, offers a superior blend of strength and corrosion resistance. Its balanced duplex structure makes it highly resistant to pitting, crevice corrosion, and stress corrosion cracking, suitable for various challenging environments.

These names refer to the same material and its variants based on different standards and manufacturers.

Duplex 2205 Stainless Steel Wire Mesh Specifications

Standard Sizes:

• Mesh Opening Sizes: 0.5 mm to 10 mm (fine to coarse filtration)
• Wire Diameters: 0.1 mm to 2 mm (balances strength and application)
• Mesh Counts: 2 to 200 (varying filtration precision)
• Roll Widths: 1 meter, 1.2 meters, 1.5 meters
• Roll Lengths: 30 meters

Customizable Options:

• Mesh Opening Sizes: 0.1 mm to 20 mm
• Wire Diameters: 0.05 mm to 5 mm (wider range for strength and flexibility)
• Mesh Counts: 1 to 400 (precise filtration needs)
• Roll Widths: Up to 2 meters
• Roll Lengths: Cut to any required dimension

Benefits of Customization:

Adapts to specific industrial applications (fine filtration to heavy-duty reinforcement)

Type

• Woven 2205 Duplex Wire Mesh: Woven 2205 Duplex Wire Mesh is available in three mesh ranges: 0-30 mesh for coarse filtration, 31-91 mesh for medium filtration, and 92+ mesh for fine filtration. Its intricate weaving pattern ensures uniform openings and exceptional durability, making it ideal for precise filtration and separation tasks in harsh environments.
• Welded 2205 Duplex Wire Mesh: Welded 2205 Duplex Wire Mesh is characterized by its strong welded joints, providing enhanced structural integrity and strength. Unlike woven mesh, it offers superior resistance to impact and deformation, making it suitable for applications requiring high stability and support, such as fencing, enclosures, and heavy-duty industrial uses.

Table for Duplex 2205 Wire Mesh

S.W.G	Wire Diameter (mm)	Mesh Count	Aperture (mm)	Open Area (%)	Weight (Kg/m²)
14	2.03	3	6.87	72.4	6.30
16	1.63	4	5.15	67.1	4.10
18	1.22	5	4.24	64.3	3.70
20	0.914	6	3.27	63.0	3.20
22	0.711	8	2.49	60.5	2.50
24	0.559	10	2.02	59.8	2.10
26	0.457	12	1.68	57.0	1.80
28	0.376	14	1.40	54.6	1.60
30	0.315	16	1.24	53.3	1.40
32	0.274	18	1.09	51.5	1.30
34	0.234	20	0.95	50.2	1.20
36	0.193	22	0.86	48.9	1.10
38	0.152	24	0.77	47.6	1.00
40	0.122	26	0.70	46.3	0.90
42	0.102	28	0.64	45.1	0.85
44	0.081	30	0.58	44.0	0.80
46	0.061	32	0.54	43.0	0.75
48	0.051	34	0.50	42.0	0.70
50	0.041	36	0.46	41.0	0.65
52	0.031	38	0.43	40.0	0.60
54	0.025	40	0.41	39.0	0.55

This table provides accurate data for Duplex 2205 wire mesh, detailing standard wire gauge (SWG), wire diameter, mesh count, aperture size, open area percentage, and weight per square meter.