 | United States. Bureau of the Census - Manufactures - 1949 - 968 pages
...Works and Rolling Mills (Standard Industrial Classification No. 3312.) — This industry comprises establishments primarily engaged in converting pig...iron, scrap iron, and scrap steel into steel, and in hot rolling iron and steel intc basic shapes such as plates, sheets, strips, rods, bars, and tubing.... | |
 | United States. Bureau of the Census - Manufactures - 1950 - 376 pages
...electrometallurgical processes are classified in Industry 3313. Steel works and rolling mills - -- Establishments primarily engaged in converting pig...processes are carried beyond the hot-rolling stage. Electrometallurgical products Establishments primarily engaged in manufacturing ferro and nonferrous... | |
 | United States. Congress. House. Select Committee on Small Business - Iron industry and trade - 1950 - 152 pages
...the Bureau of the Budget. In the enclosed tabulation, steel companies are defined as those companies primarily engaged in converting pig iron, scrap iron,...as plates, sheets, strips, rods, bars, and tubing. The term as used in this study does not include independent wire drawing, cold-rolling, or pipe and... | |
 | United States. Congress. House. Select Committee on Small Business - 1950 - 142 pages
...the Bureau of the Budget. In the enclosed tabulation, steel companies are defined as those companies primarily engaged in converting pig iron, scrap iron,...as plates, sheets, strips, rods, bars, and tubing. The term as used in this study does not include independent wire drawing, cold-rolling, or pipe and... | |
 | United States. Bureau of Labor Statistics - Employment (Economic theory) - 1954 - 84 pages
...blast-furnace ferro-ai frca iron-ore and scrap; establishments primarily engaged in converting pig iron, sci iron, and scrap steel into steel, and in hot-rolling iron and steel into basic shapei such as plates, sheets, strips, rods, bars, and tubing. In many such •establishments, the... | |
 | United States. Congress. Joint Economic Committee - Legislative hearings - 1963 - 790 pages
...manufacturing hot metal, pig iron, silvery pig iron and ferroalloys from iron ore and iron and steel scrap; converting pig Iron, scrap iron and scrap steel into steel; and In hot rolling iron and steel into basic shapes such as plates, sheets, strips, rods, bars, and tubing.... | |
 | United States. Congress. Senate. Committee on the Judiciary - Big business - 1957 - 776 pages
...ferro-alloys produced in all industries. 3312— Steel Works and Rolling Mills. This industry comprises establishments primarily engaged in converting pig iron, scrap iron and scrap steel into steel and hot-rolling iron and steel into basic shapes such as plates, sheets, strips, rods, bars, and tubing.... | |
 | United States. Congress. Senate. Committee on the Judiciary - 1957 - 782 pages
...ferro-alloys produced in all industries. S3 le— Steel Works and Rolling Mills. This industry comprises establishments primarily engaged in converting pig iron, scrap iron and scrap steel into steel and hot-rolling iron and steel into basic shapes such as plates, sheets, strips, rods, bars, and tubing.... | |
 | United States. Congress. Economic Joint Committee - 1963 - 800 pages
...manufacturing hot metal, pig iron, silvery pig iron and ferroalloys from iron ore and iron and steel scrap; converting pig iron, scrap iron and scrap steel into steel; and in hot rolling iron and steel into basic shapes such as plates, sheets, strips, rods, bars, and tubing.... | |
 | United States. Congress. Joint Economic Committee - Federal-city relations - 1963 - 786 pages
...manufacturing hot metal, pig iron, silvery pig iron and ferroalloys from iron ore and iron and steel scrap; converting pig iron, scrap iron and scrap steel into steel; and in hot rolling iron and steel into basic shapes such as plates, sheets, strips, rods, bars, and tubing.... | |
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Establishments primarily engaged in manufacturing hot metal, pig iron, silvery pig iron, and ferroalloys from iron ore and iron and steel scrap; converting pig iron, scrap iron and scrap steel into steel; and in hot rolling iron and steel into basic shapes... 
