Technical Data BLUE SHEET - METSERVE

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347 and Type 348 stainless steels to sensitization and intergranular corrosion is illustrated by data for the Type 321 alloy in the Copper-Copper Sulfate –16% Sulfuric Acid Test (ASTM A262, Practice E) below. Mill an-nealed samples were given a sensitizing heat treatment consisting of soaking at 1050°F (566°C) for 48 hours prior to the test.

  Sheet, Alloys