CAST STEEL BOLSTERS

Brand Owner (click to sort) Address Description
AMSTED AMSTED RAIL COMPANY, INC. 311 S. Wacker Drive, Suite 5300 Chicago IL 60606 Cast steel bolsters, sideframes, draft sills, draft gear, cushioning units, couplers, yokes, axles, roller bearings, bearing pads, sidebearings, springs, and friction shoes for railway freight cars and locomotives;
AMSTED RAIL AMSTED RAIL COMPANY, INC. 311 S. Wacker Drive, Suite 5300 Chicago IL 60606 Cast steel bolsters, sideframes, draft sills, couplers, yokes, and wheels for railway freight cars and locomotives and rollerbearings, bearing adapters, side bearings, springs and friction shoes for railway freight cars and locomotives;RAIL;
 

Where the owner name is not linked, that owner no longer owns the brand

    
Technical Examples
  1. A quench solidification method, wherein a steel cast strip having a mean grain size 50 ?m or more is prepared and then the steel cast strip is rolled to produce a non-oriented electrical steel sheet having high magnetic flux density in both L and C directions. However the magnetic flux density reduces when the cold reduction rate exceeds 70%. To avoid this problem the non-oriented electrical steel sheet is manufactured with a ratio of at least 4 of the integrated intensity of the {100} plane for a given sample of steel to the integrated intensity of {100} plane for a "random" sample in which crystal grains have random orientations; and a cold reduction rate of the cold-rolling is between 70% and 85%. The superheating degree of the molten steel can be 70° C. or more.