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What is the high cobalt content in industry?
YG25 tungsten steel has the highest cobalt content. According to the inquiry information, the cobalt content of YG25 tungsten steel is the highest, reaching 25%. Tungsten steel (cemented carbide) has a series of excellent properties such as high hardness, wear resistance, good strength and toughness, heat resistance and corrosion resistance, especially its high hardness and wear resistance remain basically unchanged even at 500℃, and it still has high hardness at 1000℃.