Section 15 Base metals and articles of base metal 73 Articles of iron or steel 73 10 Tanks, casks, drums, cans... (excl. for gas) of iron or steel, <300 l 73 10 10 Tanks, casks, drums, cans... (excl. for gas) of iron or steel, 50-300 l Commodity Code Description 73 10 10 00 Tanks, casks, drums, cans... (excl. for gas) of iron or steel, 50-300 l 73 10 10 10 Of tinplate 73 10 10 91 Casting, forging or stamping, in the rough state 73 10 10 99 Other