Resistance to oxidation and carburization Inconel wire mesh
Inconel Wire Mesh is a wide regulatory class of wire fabric that is made through specific weaving methods. The Wire Mesh screen has four primary operations such as screening, filter, printing and intensification. We produce and export wire mesh in coarse to fine aperture of sieving and screening. We manufacture the fine mesh with apertures about 300 mesh(max) and coarse mesh with wire diameter of 16mm(max).
Inconel 601 nickel-chromium-iron alloy is a general-purpose engineering material for applications that require resistance to heat and corrosion. The outstanding characteristic of Inconel 601 is its resistance to high-temperature oxidation. The alloy also has good resistance to aqueous corrosion, has high mechanical strength, and is readily formed, machined, and welded.
The limiting chemical composition of Inconel 601 is listed in Table 1. The composition is a face-centered-cubic solid solution with a high degree of metallurgical stability. The alloy’s nickel base, in conjunction with a substantial chromium content, provides resistance to many corrosive media and high-temperature environments. Oxidation resistance is further enhanced by the aluminum content.
Characteristics
· The most important property of Inconel 601 is resistance to oxidation at very high temperatures up to 1250C. Even under severe conditions such as, cyclical heating and cooling. This is possible due to Inconel 601 having a tightly adherent oxide layer which is resistant against spalling.
· Resistance to carburization is good, also resistant to carbon nitriding conditions.
· Due to high chromium and some aluminum content, good resistance in oxidizing sulfur bearing atmospheres at elevated temperatures is demonstrated.
Chemistry
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Chemical Requirements
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Ni
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Cr
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C
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Mn
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Si
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S
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Fe
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Max
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63.0
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25.0
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0.10
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1.0
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1.0
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0.015
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Bal
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Min
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58.0
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21.0
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Physical Properties
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Density
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8.1 g/cm cube
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Specific Heat
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461 J/kg K
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Electrical Resistivity
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119 micro ohms cm
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Curie Temperature
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-190 C
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Melting Range
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1320 - 1370 C
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Thermal Expansion(10-6K)
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14.9 (20-300 C)
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Mechanical Property Requirements
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Ultimate Tensile
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Yield Strength (0.2% OS)
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Elong. in 2 in., or 50mm or 4D, min., %
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R/A
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Hardness
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Cold Worked/Annealed
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Min
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80 KSi
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30 KSi
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30
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Max
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Min
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550 MPa
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205 MPa
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Max
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Hot Worked/Annealed
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Min
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80 KSi
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30 KSi
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30
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Max
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Min
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550 MPa
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205 MPa
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Max
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