Section 15 Base metals and articles of base metal 72 Iron and steel. 72 16 Angles, shapes and sections of iron or non-alloy steel 72 16 50 Other angles, shapes and sections, not further worked than hot-rolled, hot-drawn or extr 72 16 50 00 Other angles, shapes and sections, not further worked than hot-rolled, hot-drawn or extr Commodity Code Description 72 16 50 00 000 Other angles, shapes and sections, not further worked than hot-rolled, hot-drawn or extr
