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Heanjia Super-metals Co., Ltd.
Heanjia Super-metals Co., Ltd.  

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You are here: home  > Stainless Steel Product  > Stainless Steel Wire Mesh  > S32205 Duplex Stainless Steel Wire Mesh Screen Netting

S32205 Duplex Stainless Steel Wire Mesh Screen Netting 

Payment Terms: T/T,L/C,WU 
Place of Origin: Hebei, China (Mainland) 
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Product Detail

Means of Transport: Ocean,Land,Air
Packing: Rolled and sealed up, woode...
Application: Others
Material: Others
S32205 Duplex Stainless Steel: wire mesh
Production Capacity: 8000 sq.m./month
Delivery Date: 2-30days
Type: Woven
Mesh Size: 0.5mesh-250mesh

most widely used,both excellent corrosion resistance and high strength. Duplex S32205 gives better guaranteed corrosion resistance.

S32205 duplex stainless steel wire mesh/screen is the most widely used duplex (ferritic/austenitic) stainless steel grade. It finds applications due to both excellent corrosion resistance and high strength. The standard duplex S31803 composition has over the years been refined by many steel suppliers, and the resulting restricted composition range was endorsed as UNS S32205 in 1996. Duplex S32205 gives better guaranteed corrosion resistance, but for much of the Duplex S31803 currently produced also complies with Duplex S32205. 2205 is not generally suitable for use at temperatures above 300ºC as it suffers from precipitation of brittle micro-constituents, nor below -50ºC because of its ductile-to-brittle-transition.
Duplex Applications
Chemical processing, transport and storage,
Oil and Gas exploration and processing equipment,
Marine and other high chloride environments,
Pulp and paper digesters, liquor tanks and paper machines.
Duplex Corrosion Resistance
Excellent general corrosion resistance; superior to Grade 316 in most environments. Excellent resistance to localized corrosion including intergranular, pitting and crevice corrosion; the CPT of 2205 is generally at least 35ºC. The grade is also resistant to chloride stress corrosion cracking (SCC) at temperatures of up to about 150ºC. Grade 2205 will often perform well in environments which cause premature failure of austenitic grades. It has better resistance to sea water then Grade 316.
Duplex Heat Resistance
Although 2205 has good high temperature oxidation resistance, this grade - like other duplex stainless steels - suffers from embrittlement if held for even short times at temperatures above 300ºC. If embrittled, this can only be rectified by a full solution annealing treatment. Duplex stainless steels are almost never used above 300ºC.

UNS
C
Cr
Mn
Mo
N
Ni
P
S
Si
Fe
S31803
Min
--
21.0
--
2.5
0.08
4.5
--
--
--
Bal
Max
0.30
23.0
2.0
3.5
0.2
6.5
0.03
0.02
1.0
S32205
Min
22.0
--
3.0
0.14
4.5
--
--
--
Max
0.30
23.0
2.0
3.5
0.2
6.5
0.03
0.02
1.0
UNS
Min.Tensile(KSI)
Min.Yield (KSI)
Elongation %
S31803
90
65
25
S32205
90
65
25
Wire Mesh Specifications:
Mesh
: 0.5-250 mesh/InchThickness: Min0.05mm
Available Wire Mesh weaving forms:
Expanded Mesh
Perforated Mesh
Twill Weave mesh
Dutch Twill Weave Cloth
Dutch Plain Weave
Dutch Weave Mesh
Reverse Dutch Weave Cloth
5-heddle Weave Mesh
Cross twill weave
Plain Weaving Mesh
Mr. Jialiang Zhao
skype Mr. Jialiang Zhao
Manager
Tel: 86-10-64733806
Fax: 86-10-64733806
Mobile: 86- 134 2631 5876
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Company Info

Heanjia Super-metals Co., Ltd. [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Beijing
Province/State: Beijing
Country/Region: China (Mainland)

Jialiang Zhao:   skype

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