Show new type of steel united states steel corporation has announced that lukens steel company Coasts ville pa has been licensed to manufacture TI constructional alloy steel this new and patented steel was developed by U S steel steed research to meet the need for a steel to be used mostly in plate form which would have high feild strength yet be tough enough to stand unusual stresses and pressures at both high and low temperatures pera tures and be easily welded A gallon allon of diesel fuel oil il la in a d diesel ese ic locomotive will wil perform perfie almost six times t the fie work ork of a at ballon gallon of fuel oil consumed in a steam locomotive |