Thus, considerable quantities of iron ore are available from these countries for consumption in countries that have to import iron ore and iron products.
There is shown below the pig-iron and steel production in 1913 of the world’s principal iron and steel manufacturing countries.
Table 23.—Pig-Iron and Steel Output of the Chief Producing Countries, 1913
| Countries | Pig iron (long tons) | Steel (long tons) |
|---|---|---|
| United States | 30,966,152 | 31,300,874 |
| Germany | 19,004,022 | 18,659,000 |
| Great Britain | 10,481,917 | 7,664,000 |
| France | 5,227,378 | 4,349,000 |
| Russia | 4,474,757 | 4,750,000 |
| Austria-Hungary | 2,335,170 | 2,641,000 |
| Belgium | 2,318,767 | 2,475,000 |
| Canada | 1,015,118 | 1,044,000 |
| Sweden | 728,103 | 574,000 |
| Spain | 418,061 | 359,000 |
| Italy | 420,011 | 897,000 |
| Japan | 236,491 | 251,000 |
United States.
—The United States has for many years had in the Lake Superior district the chief iron-ore producing fields in the world. In recent years the Lake Superior district has furnished more than two-fifths of the world’s output of iron ore. In 1917, 75,288,851 gross tons of iron ore, 38,647,397 gross tons of pig iron, and 45,060,607 gross tons of steel were produced in the United States, as compared with 61,980,437 tons of iron ore, 30,966,152 tons of pig iron, and 31,300,874 tons of steel in 1913. The imports of iron ore in 1917 amounted to 971,663 tons and of crude forms of iron and steel to 306,189 tons, as compared with 2,594,770 tons of iron ore and 250,592 tons of crude iron and steel products imported in 1913. The exports of iron ore from the United States in 1917 amounted to 1,132,313 tons and of crude forms of iron and steel to 4,744,527 tons, as compared with 1,042,151 tons of iron ore and 1,278,131 tons of crude forms of iron and steel exported in 1913.
These figures indicate that in normal times the United States consumes about 85 per cent. of the domestic output of iron ore, in the manufacture of finished iron and steel products. Fifteen per cent. is exported either as iron ore, or as crude iron and steel products which are manufactured into finished products in other countries. Of the finished iron and steel products made in this country the United States itself consumes the larger part. However, large quantities of iron and steel articles and machinery are exported to other countries as well.
The iron ore exported from this country is mainly Lake ore, which goes to Canadian furnaces. The iron ore imported is largely Cuban ore, which is used at the Sparrow’s Point plant of the Bethlehem Steel Corporation. This plant has facilities for using only ore arriving by boat and has been running almost entirely on foreign ores. The Cuban iron mines are largely under the control of this company, and an increased production is expected from them in the future.
The Bethlehem Steel Corporation has also developed an extensive iron-ore deposit in Chile, from which some shipments were made during the first years of the World War. It has been allowed to remain idle recently on account of lack of shipping facilities. Large shipments are expected from Chile in the future.
A considerable amount of Swedish ore has been imported in recent years by the Bethlehem Steel Corporation, to supplement its shipments of Cuban ore. During the war, however, the Trafikaktiebolaget Grängesberg Oxelosund decreased its ore shipments and finally refused altogether to export ore to the United States. These shipments recommenced soon after the cessation of hostilities in Europe.