850M20 alloy steel properties and applications
850M20 alloy steel with moderate yield strength and tensile strength, suitable for general engineering applications, can meet the requirements of conventional l···
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850M20 alloy steel with moderate yield strength and tensile strength, suitable for general engineering applications, can meet the requirements of conventional l···
Industry NewsMetal is a substance with luster, good electrical conductivity, thermal conductivity and mechanical properties, and has a positive temperature coefficient of re···
Industry News