OCR Text |
Show Aluminum Uses An indication of how aluminum was used in the pre-war period 1933-1938 1933-1938 is shown in the following figures fig-ures which reveal consumption by groups: transportation (land, se and air), 29 per cent; machinery and electrical appliances, 15 per cent; cooking utensils, 14 per cent; electrical conductor, 10 per cent; building construction, 8 per cent; food and beverage, 6 per cent; chemical, 5 per cent; metallurgical, 5 per cent; foundry and metal working, work-ing, per cent |