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super-high-strength steel | |||
ultrahigh-strength steel; ultrahigh-strength steels | |||
extra-high tensile steel; super-strength steel; ultra-high strength steel (【技】屈服强度超过1200 MPa, 抗拉强度超过1400 MPa 的钢称之为超高强度钢。超高强度钢具有极高的强度和韧性,主要用于制造安全性能要求高的高压容器、薄壁飞行壳体、飞机起落架部件、化工高压系统部件等。); ultra-high tensile steel; ultrastrong steel; superstrength steel | |||
ultrastrength steel | |||
ultra high strength steel | |||
ultrahigh strength steel | |||
ultra-strength steel |
超 高 强度钢 : 4 phrases in 1 subject |
Metallurgy | 4 |