Super Duplex Stainless Steel 2507 Mesh
Key Features:
- Great resistance to general corrosion
- Excellently high mechanical strength and functional stability
- Mesh Size: 0.2mesh/inch to 300mesh/inch
- Wire Dia: 0.03mm to 8.0mm
Product Description:
Super Duplex Stainless Steel 2507(UNS S32750) Mesh and Wire Cloth is made of high quality super duplex wire. It is designed for applications that need exceptional durability and corrosion resistance. It has excellent performance in pitting and crevice conditions. Super Duplex Stainless Steel 2507 Mesh is resistant to chloride induced stress corrosion cracking. The application range for Duplex stainless 2507 mesh is limited to temperature 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 Super Duplex Stainless Steel 2507 Mesh:
- Outstanding corrosion resistance
- Resistance to pitting and crevice corrosion
- Withstands fluctuating temperatures
- High mechanical properties
- Resistance to localized corrosion
Applications of Super Duplex Stainless Steel 2507 Mesh:
Chemical industry filtration applications, Oil and chemical plans, pharmaceutical plants and food processing plants.
Super Duplex Stainless Steel 2507 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 |
Super Duplex Stainless Steel 2507 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 Stainless Steel 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 |
