AISI 348 Stainless Steel Chemical Composition, Grades, Table and PDF Online

AISI 348 is a stainless steel type belonging to the class of austenitic stainless steels known for its outstanding corrosive resistance capability and high temperature strength properties. Its chemical composition is dominated by these four main elements, iron, chromium, nickel and, in trace amounts, others such as manganese, silicon, and carbon. This grade falls into the family of 300 series stainless steels and exhibit top-notch weldability and formability. AISI 348 has its deployment in many companies which are aerospace, chemical processing, and automotive engineering mainly because of the great ability it possesses to withstand extreme conditions. Engineers and designers frequently rely on extensive tables and PDF diagrams showing grades, chemical composition and mechanical properties of materials in order to make the best material selection for the projects in question.

AISI 348 Austenitic Stainless Steel Chemical Composition And Grade Table

AISI 348 is a type of austenitic stainless steel with the highest level of heat corrosion and oxidation resistance. The chemical composition of stainless steel usually includes elements like chromium, nickel, manganese, silicon, carbon, phosphorus, sulfur, and nitrogen. By combining these constituents in various proportions, AISI 348 becomes famous for maximum hardness and toughness in challenging environment demanding applications in such industries as aerospace, chemical processing, and power generation. The table of grades of the material demonstrates its superb qualities, hence it is trusted in many engineering applications that call for corrosion resistant material.

AISI 348 Austenitic Stainless Steel
Elements Fe Cr Ni Mn Nb Si Co Ta C P S
Min (%) 63.8 17 9 - - - - - - - -
Max (%) 74 19 13 2.0 1.0 0.75 0.2 0.1 0.080 0.045 0.030

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