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Acciaio inossidabile - AISI 304 ( Fe/Cr18/Ni10 )

Informazioni sul Materiale

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Filo Filo isolato Foglio Polvere Rete Sfera Tondino Tubo
Filo Filo isolato Foglio Polvere Rete Sfera Tondino Tubo

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General Description:  

Stainless steels are iron based alloys containing at least 10.5% Chromium. They achieve their stainless characteristics through the formation of an invisible and adherent Chromium rich oxide film. Alloy 304 is a general purpose austenitic stainless steel with a face centered cubic structure. It is essentially non-magnetic in the annealed condition and can only be hardened by cold working. The lower Carbon content compared with alloy 302 gives better corrosion resistance in welded structures.

   

Electrical Properties

Electrical resistivity ( µOhmcm ) 70-72

Mechanical Properties

Elongation at break ( % ) <60
Hardness - Brinell 160-190
Izod impact strength ( J m-1 ) 20-136
Modulus of elasticity ( GPa ) 190-210
Tensile strength ( MPa ) 460-1100

Physical Properties

Density ( g cm-3 ) 7,93
Melting point ( C ) 1400-1455

Thermal Properties

Coefficient of thermal expansion @20-100C ( x10-6 K-1 ) 18,0
Thermal conductivity @23C ( W m-1 K-1 ) 16,3

Buy Acciaio inossidabile - AISI 304 on-line

Standard products are available in these forms
Filo Filo isolato Foglio Polvere Rete Sfera Tondino Tubo
Filo Filo isolato Foglio Polvere Rete Sfera Tondino Tubo

Choose a form to search our on-line catalogue  

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