321Stainless Steel Scrap shall consist of sorted AISI type 321 stainless steel solids and shall have a chemical composition of 0.08% Carbon, 17-19% Chromium, 2% Manganese, 9-12% Nickel, 0.045 Phosphorous 0.030% Sulfur, 1.0% Silicon Titanium (5 x the amount of carbon) and the balance Iron.