Aluminium  (4,642) Carbon Steel  (2,913) Coated Steel  (2,030) Copper  (4,175) Hardware Equipment & Supplies  (1,248) Iron  (2,728) Lead  (1,452) Nickel & Nickel Alloy  (1,626) Other  (2,515) Other Alloy  (1,539) Rare Material  (1,115) Recycle  (1,692) Shipping Lines / Forwarders  (635) Silver  (948) Stainless Steel  (3,814) Steel  (4,541) Supporting Services  (812) Titanium  (1,277) Zinc & Zinc Alloy  (1,799)