2507 Duplex Stainless Steel Mesh

Key Features:

  1. Great resistance to general corrosion
  2. Excellently high mechanical strength and functional stability
  3. Mesh Size: 0.2mesh/inch to 300mesh/inch
  4. Wire Dia: 0.03mm to 8.0mm
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Product Description:

2507 Duplex stainless steel mesh includes wire cloth, perforated metal and expanded metal. It is designed for applications that need exceptionally high durability and corrosion resistance. It excellently performs in the pitting and crevice conditions and is resistant to chloride induced stress corrosion cracking. The application range for Duplex 2507 stainless steel mesh is limited to temperatures under 600of or 316oC. This steel grade is highly resistant to attack in organic acid media involving formic and acetic acid as well as inorganic acids containing chlorides.

Properties of 2507 Duplex Stainless Steel Mesh:

  • Outstanding corrosion resistance
  • Resistance to pitting and crevice corrosion
  • Withstands fluctuating temperatures
  • High mechanical properties
  • Resistance to localized corrosion

Applications of 2507 Duplex Stainless Steel Mesh:

Perforated Steel Machine guardsfiltration applications, oil and chemical units, pharmaceutical plants and food processing plants.

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

 Mesh Types Available:

Woven Wire Mesh Expanded Metal Perforated Metal Further fabricated mesh products