Patent ID: 6048491
Filing Date: 2000-04-11
Classification: C22C

Abstract:
Steel alloy, characterized in that it has the following composition in weight-%:0.075-0.15 Cfrom traces to max. 1.0 Si- 3Mn2-5 Cr1-4 Niwherein the total amount of Mn+Cr+Ni.gtoreq.60.1-1.0 Mo, which wholly or partly can be replaced by the double amount of W max. 0.012 Pmax. 0.02 S, wherein strong carbide formers belonging to the group of elements consisting of V, Nb, Ta, Ti, and Zr do not exist in the steel in amounts exceeding impurity levels,balance essentially only iron and impurities and accessory elements in normal amounts.