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METHOD OF HEAT TREATING AN AXLE,IN PARTICULAR CARBON STEEL AXLE,FOR WHEEL SETS OF RAIL VEHICLES IN PARTICULAR RAILROAD VEHICLESUGLERODISTOJJ STALI DLJA KOLESNYKH PAR REL'SOVYKH TRANSPORTNYKH SREDSTV-GLAVNYM OBRAZOM ZHELEZNODOROZHNYKH
METHOD OF HEAT TREATING AN AXLE,IN PARTICULAR CARBON STEEL AXLE,FOR WHEEL SETS OF RAIL VEHICLES IN PARTICULAR RAILROAD VEHICLESUGLERODISTOJJ STALI DLJA KOLESNYKH PAR REL'SOVYKH TRANSPORTNYKH SREDSTV-GLAVNYM OBRAZOM ZHELEZNODOROZHNYKH