The Duplex Stainless Steel Wire Mesh UNS 2304

The Duplex Stainless Steel Wire Mesh UNS 2304 (China Brand: 00Cr23Ni4N) is a kind of duplex stainless steel wire mesh with low alloy and developed by Swedish. Its solid solution temperature is around 1000℃. The organization is 40%-50% ferrite and 50%-60% austenite, with common features of duplex stainless steel. American standard is UNS S32304, Swedish trade mark is SAF 2304.

Introduction:

Introduction of UNS S32304 Duplex Stainless Steel Wire Mesh

2304 stainless steel(China Brand: 00Cr23Ni4N) wire mesh was a kind of duplex stainless steel wire mesh with low alloy and developed by Swedish. Its solid solution temperature is around 1000℃. The organization is 40%-50% ferrite and 50%-60% austenite, with common features of duplex stainless steel. American standard is UNS S32304, Swedish trade mark is SAF 2304.

Chemical Composition of UNS S32304 Duplex Stainless Steel Wire Mesh:

C	Si	Mn	S	P	Cr	Ni	Mo	N	Cu
≤0.03	≤0.03	≤2.5	≤0.03	≤0.04	21.5-24.5	3.0-5.5	0.05-0.60	0.05-0.20	0.05-0.60

Corrosion Resisting Property of UNS S32304 Duplex Stainless Steel Wire Mesh

UNS S32304 super duplex’s PRE is 25, almost same with 316L stainless steel. In terms of corrosion resistance, especially when the medium environment is bad( such as seawater, with higher content of chloride ions), it has excellent resistance to pitting corrosion, crevice corrosion, stress corrosion and corrosion fatigue properties.

Features:

1. High resistance to uniform corrosion

2. Excellent resistance when it comes to crevice and pitting corrosion

3. Excellent resistance to different types of stress

4. Excellent weldability and ductility

Specifications:

UNS S32304 Wire Mesh
Mesh Count	Wire diameter(mm)	Aperture(mm)	Max width(m)
10	0.60	1.94	1.60
20	0.40	0.87	1.60
30	0.30	0.55	1.60
40	0.23	0.40	1.60
50	0.20	0.31	1.60
60	0.15	0.27	1.60
70	0.12	0.24	1.60
80	0.13	0.19	1.60
90	0.12	0.16	1.60
100	0.10	0.15	1.60
120	0.09	0.12	1.60
150	0.063	0.11	1.60
180	0.053	0.01	1.60
200	0.053	0.07	1.60