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200 Mesh 904L Superior SS Wire Mesh Screen Corrosion Resistance

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200 Mesh 904L Superior SS Wire Mesh Screen Corrosion Resistance

Country/Region	china
Categories	Steel Wire Mesh

Product Details

Stainless Steel 904L Superior Corrosion Resistance SS Woven Wire Mesh

904L Stainless Steel Wire Mesh Brief Introduction

904L Stainless Steel comes with Specifications such as SS 904L, UNS N08904, E.N 1.4539, JIS SUS 904L, SIS 2367, BSI 316S13, AISI 904L, WNR 1.4539. SS 904L is also known as Alloy 904l, Steel 904l, AISI 904L, INOX 904L, SUS 904L.

Material: 904L(UNS:NO8904,EN:1.4539,00Cr20Ni25Mo4.5Cu).

Superior corrosion resistance in the non-oxidizing acid such as sulfuric acid, acetic acid, formic acid, phosphoric acid

Good corrosion resistance in a neutral medium chlorine ion environment

Very good pitting resistance, good resistance to crevice corrosion and stress corrosion.

Can be used in various concentration of sulfuric acid under 70℃.

Chemical Composition(%)
Grade	P	Si	Mn	C	S	Cr	Mo	Ni	Cu
904L	-	-	-	-	-	≥19.0	≥4.0	≥23.0	≥1.0
904L	≤0.045	≤1.00	≤2.00	≤0.02	≤0.035	≤23.0	≤5.0	≤28.0	≤2.0

Mechanical Properties
Tensile Strength (MPa) min	Yield Strength 0.2% Proof (MPa) min	Elongation (% in 50mm) min	Hardness Rockwell B (HR B)	Hardness Brinell (HB)
490	220	36	70-90 typical	150

SS904L Physical properties
Density (kg/m3)		7900
Elastic Modulus (GPa)		190
Mean Co-eff of Thermal Expansion (µm/m/°C)	0-100°C	15
	0-315°C
	0-538°C
Thermal Conductivity (W/m.K)	20°C	11.5
	500°C
Specific Heat 0-100°C (J/kg.K)		500
Electric Resistivity (nΩ.m)		952

Specifications:

Plain weave can be woven up to 400 mesh.
Twill weave can be woven from 30 to 635mesh.
Dutch weave can be woven up to 3100mesh
Finish: As woven or with edge preparation

Mesh	Wire Diameter (mm)	Gauge	Open Area(%)	Aperture Opening in Microns
8	0.588	24	67.94	2617
8	0.457	26	73.28	2718
8	0.4	27	76.39	2775
8	0.376	28	77.72	2799
10	0.558	24	60.89	1982
10	0.457	26	67.25	2083
10	0.376	28	72.59	2164
12	0.558	24	54.23	1559
12	0.457	26	61.48	1660
12	0.4	27	65.78	1717
12	0.376	28	67.63	1741
12	0.315	30	72.45	1802
12	0.3	30.5	73.66	1817
14	0.558	24	47.95	1256
14	0.457	26	55.97	1357
14	0.4	27	60.77	1414
16	0.457	26	50.71	1131
16	0.4	27	55.96	1188
16	0.376	28	58.24	1212
16	0.315	30	64.25	1273
16	0.3	30.5	65.78	1288
18	0.457	26	45.72	954
18	0.376	28	53.81	1035
20	0.457	26	40.98	813
20	0.376	28	49.55	894
20	0.315	30	56.55	955
20	0.3	30.5	58.34	970
20	0.274	32	61.51	996
20	0.264	32.5	62.75	1006
24	0.315	30	49.33	743
24	0.3	30.5	51.34	758
24	0.274	32	54.92	784
24	0.264	32.5	56.33	794
24	0.193	36	66.85	865
28	0.315	30	42.61	592
28	0.3	30.5	44.8	607
28	0.274	32	48.71	633
28	0.264	32.5	50.26	643
30	0.315	30	39.43	532
30	0.3	30.5	41.69	547
30	0.274	32	45.75	573
30	0.264	32.5	47.36	583
30	0.234	34	52.36	613
40	0.274	32	32.32	361
40	0.264	32.5	34.14	371
40	0.254	33	36	381
40	0.234	34	39.88	401
40	0.193	36	48.45	442
40	0.173	37	52.93	462
40	0.152	38	57.86	483
50	0.193	36	38.45	315
50	0.152	38	49.11	356
60	0.193	36	29.6	230
60	0.173	37	34.97	250
60	0.152	38	41.08	271
80	0.122	40	37.91	196
80	0.102	42	46.07	216
100	0.112	41	31.25	142
100	0.102	42	35.81	152
100	0.091	43	41.18	163
100	0.081	44	46.39	173
120	0.091	43	32.5	121
120	0.081	44	38.11	131
150	0.07	45	34.41	99
150	0.063	45.5	39.43	106
170	0.063	45.5	33.45	86
170	0.05	47	44.27	99
200	0.05	47	36.76	77

Other specifications according to your request..

SS904L(UNS:NO8904, EN:1.4539) Wire Mesh With Superior Corrosion Resistance

Features:

410/430 stainless steel wire mesh has good thermal conductive performance than austenitic stainless steel series. Its thermal expansion coefficient is smaller than austenitic. Resistant to thermal fatigue, add the stable element titanium, mechanical performance of welded parts is good.

With magnetism, is also called magnetic stainless steel wire mesh, stainless iron wire mesh, magnetic stainless iron wire mesh.

Applications:

1 Petroleum, petrochemical equipment, such as the reactor of petrochemical equipment;

2 Sulfuric acid storage and transportation equipment, such as heat exchangers;

3 Power plant flue gas desulfurization device;

4 Scrubber and fan in the organic acid processing system;

5 Water treatment plant, water heat exchanger, papermaking equipment, sulfuric acid, nitric acid equipment, acid, pharmaceutical industry and other chemical equipment, pressure vessel, food equipment.