The turnout component parts are separate frogs, monoblocks and crossing noses, which are casted from steel 110H13 (Hadfield steel, cast, average carbon content is 1.1%, average manganese content is 13%) according to the no-bake technology on the Italian automatic IMF molding line.
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ASTM's steel standards are instrumental in classifying, evaluating, and specifying the material, chemical, mechanical, and metallurgical properties of the different types of steels, which are primarily used in the production of mechanical components, industrial parts, and construction elements, as well as other accessories related to them.
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