20MNCR5 Grade Application:
20 MnCr5|1.7147 When it comes to the gearings in rotating machinery, gearing steel is widely utilized for many different purposes. Common uses for these include internal combustion engines, gears, double-headed bolts, valve bodies, pumps, and fittings; they can also be used for high wheel loads. transmission shafts on steel balls, rollers, shaft sleeves, etc. are used in electric locomotives, machine tools, tractors, steel rolling equipment, boring machines, railway vehicles, and mining machinery.
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