大型: large-scale; large; heavy se ...材: timber高强度钢: high-duty steel; high-streng ...铸件: foundry goods; foundry; cast ...规范: standard; norm; specificatio ...结构用高强度钢铸件: standard specification for steel castings high strength for structural purposes高强度不锈钢铸件: medium and high strength stainless steel castings for engineering structure purposes超高强度钢: extra-high tensile steel; extra-high-te ile steel; extra-high-tensile steel; super high strength steel; super-strength steel; ultra high strength steel; ultra high tensile steel; ultrahigh-strength steels; ultrastrength steel; unimach高强度钢: dead-hard steel; hi steel; hi-steel; high strength steel; high te ile steel; high tensile steel; high tension steel; high-duty steel; high-strength steel; high-strengthsteel; high-te ile steel; high-temsile steel; high-tensile steel; high-tensilesteel; high-tension steel; plough steel; plow-steel; strong steel高强度钢板: high tensile steel plate高强度钢材: high strength steel高强度钢管: high te ile steel tube; high tensile steel tube高强度钢筋: high te ile steel bar; high tensile steel bar; high-te ile steel bar; high-tensile steel bar; high-tensilesteelbar高强度钢丝: high te ile steel wire; high tensile steel wire; high-te ile steel wires; high-tensile steel wires; high-tensile wire; high-tensilesteelwires; high-tensilewire特高强度钢: extra-high te ile steel; extra-high tensile steel; maraging steels超高强度钢丝: extra high strength wire调质高强度钢: heat treated high strength steel高强度钢垫圈: high strength steel washer高强度钢焊条: high-strength steel electrode; high-strengthsteelelectrode含铌高强度钢: columbium bearing high strength; niobium bearing high strength steel特高强度钢丝: extra high strength steel wire高强度钢 高强钢 高硬钢: dead-hardsteel低合金高强度钢: cor ten; hi-stren steel; high strength low alloy steels; high-strength low alloy steels; hsla steel; low-alloy high-strength steel; low-alloyed high strength steel; man ten steel; man-ten steel调质高强度钢板: quenched and tempered high tensile strength plate高强度钢,高拉力钢: high tension steel