id author title date pages extension mime words sentences flesch summary cache txt 20282 Juthe, K. A. (Kristian A.) The Working of Steel Annealing, Heat Treating and Hardening of Carbon and Alloy Steel .txt text/plain 76964 6092 78 heat-treated nickel alloy steels are about two to three times stronger Low-carbon pearlitic-manganese steel, heat-treated, will give dynamic A peculiar property of tungsten steels is that if a heating temperature of heat-treated carbon and alloy steels used for automobiles and The steel should be heated slowly and forged at a temperature above steel were heated to a temperature of from 1,575 to 1,625°F. commonly performed, "forging" usually means working _heated_ steel. As the steel is heated above the critical temperature the size of CARBON TOOL STEEL.--Heat to a bright red, about 1,500 to 1,550°F. OIL-HARDENING STEEL.--Heat slowly and uniformly to 1,450°F. Nickel steels may be annealed at lower temperatures than carbon Machined or forged steel parts are packed with case-hardening material The carbon-steel gears are heated in a produced by heating the steel to a very high temperature, near the should be done at carbon-steel heat. ./cache/20282.txt ./txt/20282.txt