Active Member
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[China]
Address: No.22,Huafu west streen,Xicheng Industrial district
Contact name:
Anping Tianhao Wire Mesh Products Co., Ltd. |
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UNS 32304 31803 2507 80 200 mesh duplex stainless steel metal wire mesh
| Material | UNS S32750 F53/SAF2507 stainless steel wire |
Mesh count |
2-200
|
| wire Diameter |
0.07-2mm
|
Roll Size |
Common 1m*30m can be customized |
Filtration |
50%-80% |
Woven Technique:
|
Plain Weave Twill Weave |
Introduction | s32750 (F53/SAF2507) alloy is super duplex stainless steel made up of 250%Cr, 40% Mo and 7% Ni and N. This steel is mainly used in chemical, petrochemical and marine equipment which required special intension and corrosion resistance. |
Features
1 resist chloride corrosion
2 higher heat conductivity and lower thermal expansion corrosion.
3 resist pitting corrosion, crevice corrosion and general corrosion.
4 compared with 2205, S32750 is with corrosion resistance ability suited to extreme corrosion environment.
5 its impact strength is high, but S32750 alloy is not suitable for environment with temperature higher than 299℃, then its toughness will be reduced
Application
1. oil and gad industry equipment
2 offshore platform, all kinds of heat exchangers
3 water treatment equipment, water circulation system
4 chemical industry, pulp container, high corrosion resistance parts
6 power plant equipment and absorption tower device etc
Weave Pattern
Duplex 2507 Stainless Steel Mesh chemistry:
| Cr | Ni | Mo | C | N | Mn | Si | Cu | P | S | Fe |
| 24-26 % | 6-8 % | 3-5 % | 0.030 % | 0.24 – 0.32 % | 1.20 % | 0.80 % | 0.50 % | 0.035 % | 0.020 % | Bal |
Property Data
| Temp | 20oC | 100oC | 200oC | 300oC |
| Property | ||||
| Density | 7.8 | |||
| Modulus of elasticity | 200 | 194 | 186 | 180 |
| Poissons ratio | 0.3 | |||
| Linear thermal expansion | – | 13 | 13.5 | 14 |
| Thermal conductivity | 15 | 16 | 17 | 18 |
| Thermal capacity | 500 | 530 | 560 | 5.90 |
| Electric resistivity | 0.80 | 0.85 | 0.90 | 1 |
Super Duplex 2507 Mechanical Properties:
| 0.2% Offset Yield Strength | 80 ksi |
| Ultimate Tensile Strength | 116 ksi |
| 0.1% Offset Yield Strength 0.2% | 91 ksi |
| Elongation in 2 inches, % | 15 % |
| Hardness Rockwell C | 32 |
| Impact Energy | 74 ft.-lbs |
| Density | 0.28 lb per inch3 |
| Modulus of elasticity | 28 x 10(6) psi |
| Coefficient of thermal expansion | 7.2 x 10(-6) per of at 68 to 212 of |
| Thermal conductivity | 8.7 Btu/hr ftoF |
| Heat capacity | 0.12 Btu/ lb oF |
| Electrical resistivity | 31.5 x10(-6) ohm-inch |
We are specialized in kinds of woven wire mesh and related deep processing products since 2004, such as stainless steel wire mesh, copper wire mesh, nickel wire mesh, filter tube, filter cap and so on. Want to know our quality and service, Want to seize more market shares, please contact us now.
| OEM | Yes |
| Special Sizes or Shape | Yes |
| Customized packing | Yes |
| Sample | Can be offered or Made |
| Delivery time | Usually within 7-15 working days |
| Payment terms | T/T, Western Union, PayPal., Escrow, L/C |
| Optional Way of Transportation | Sea Transportation, Air Transportation International Express: DHL,TNT,DEDEX,UPS,EMS |
