| 摘要 |
The invention pertains to the field of materials science and relates to shaped articles that can be used as shaped parts in the construction of vehicles, machines and plants, in the food industry or in plastics processing. The aim of the invention is to design shaped articles that are stronger and more resistant to corrosion. Said aim is achieved by high-strength, corrosion-resistant shaped articles which absorb mechanical energy and are made of iron alloys consisting of a composition of formula Fea Crb Cc E1d E2e E3f, where E1 is one or more elements from among the group consisting of V, W; E2 is one or more elements from among the group consisting of Mo, Ti, Nb, Ni; E3 is B and/or N; a = 100-(b+c+d+e+f), b = 13 to 20, c = 0.8 to 1.6, d = 0.5 to 5, e = 0 to 8, f = 0 to 0.5 (a, b, c, d, e, f being indicated in percent by weight). |
