AMSCO has manufactured more wear resistant castings than any other company in the free world. Our foundries have produced trackwork, frogs, inserts, and other manganese steel trackwork parts since 1916.
Heat Resisting Castings
AMSCO produces a full range of ASTM-297 Heat Resistant Grades including HC, HD, HF, HH, HI, HK, HL, HT, HU, HW and HX.
Tens of thousands of AMSCO Heat resistant castings have been delivered and have given excellent service. AMSCO has the capability to produce heat resistant castings in shell, green sand and no-bake sand. The shipping weights of AMSCO heat resistant alloy steel castings range from one pound to over one ton.