Materials Accepted :Aluminum, Brass, Cars, Cast Iron, Copper, Iron, Lead, Sheet Iron 8 materials

Materials Accepted :Aluminum, Brass, Copper, Lead, Nickel, Zinc 6 materials

Materials Accepted :Aluminum, Aluminum Cans, Appliances, Brass, Copper, Sheet Metal, Stainless Steel, Catalytic Converters,… 9 materials

Materials Accepted : Radiators, Alloys, Aluminum, Aluminum Cans, Bare Bright Copper, Lead, Nickel, Red Brass, Yellow Brass,… 10 materials

Materials Accepted :Aluminum, Brass, Catalytic convertors, Copper, Lead, Starters/Alternators, Electric Motors 7 materials