DI.PO. s.r.l. is a specialized service centre, leader in stainless steel discs supply.

Stainless steel

Stainless steel is renowned for its resistance to corrosion. Moreover its mechanical properties make it particularly suitable for casting and for structural uses.

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* The values shown in the tables are approximate and not binding.
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Stainless steel can have different mechanical performances or corrosion resistance, depending on the concentration and the presence of different elements, such as chromium, nickel, molybdenum, titanium etc.

Stainless steel is conventionally classified into three macro categories: martensitic, austenitic and ferritic.

acciai Austenitic


Stainless steels which – beside the necessary percentage of Chromium – contain a good amount of Nickel and possibly of Molybdenum.

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acciai Ferritic


Stainless steels containing a good amount of Chromium but without any addition of Nickel and other elements capable of forming austenite.

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acciai Martensitic


Martensitic stainless steels represent the smallest family of stainless steels available on the market.

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