 | American Institute of Mining, Metallurgical, and Petroleum Engineers, American Institute of Mining Engineers - 1888 - 1272 sivua
...in pigs, iron kentledge and cast scrap iron, ?4 per ton ; iron in slabs, blooms, loops, puddled ban, or other forms less finished than iron in bars, and more advanced than pigiron, except castings, $9 per ton; bar iron, rolled or hammered, comprising flats, rounds and squares,... | |
 | 1260 sivua
...square, one and one-tenth of one cent per pound. New pieces wronght-scrap. 148e. Protided, That all iron in slabs, blooms, loops, or other forms less finished than iron in bars, and more advanced than pig-iron, except S. Вер- 1" B castings, shall be rated as iron in bars, and pay a duty accordingly... | |
 | 1882 - 756 sivua
...than three-fourths of one inch square, one and one-tenth of one cent per pound: Provided, That all iron in slabs, blooms, loops, or other forms less finished than iron in bars, and more advanced than pig-iron, except castings, shall be rated as iron in bars, and pay a duty accordingly: and none of... | |
 | United States. Bureau of the Census - 1960 - 344 sivua
...(Indicated by using 2 as the sixth figure of the commodity number. ) Bar iron and iron slabs, blooms, or other forms less finished than iron in bars, and more advanced than pig iron, except castings: Valued not over ll/2 cents par pound (formerly 6020 l00 and 602l l00). Valued over ll/2 cents, not... | |
| |
iron in slabs, blooms, loops or other forms, less finished than iron in bars and more advanced than pig iron (except castings) 
