高强韧耐磨钢
high strength-toughness wear-resistant steel
strength toughness wear-resistant steel
型钢高强高性能混凝土
steel reinforced high strength high performance concrete
steel reinforcement high strength high performance concrete
型钢高强高性能混凝土梁
steel reinforced high-strength and high-performance concrete beam
G99高强高韧钢
G99 high strength and high toughness steel
ZA303高强韧耐磨合金
ZA303 high-toughness abrasion-resistant alloy
高强高韧钢
high strength high fracture toughness steel
高强耐磨钢轨
High strength hardfacing rail
准贝氏体高强耐磨钢
meta bainite high strength wear-resistant steel
低碳M-B型高强钢
m-b type low carbon high strength steel
型钢高强混凝土
Steel Reinforced High-strength Concrete
型钢高强混凝土柱
steel reinforced high-strength concrete column
高强高韧
High Strength and Toughness
高强高韧铝合金
ultra high strength Al Zn alloy
7B04 aluminum alloy
high strength and toughness aluminum alloy
高强高韧镁合金
high strength and toughness magnesium alloy
high-strength and high-toughness Mg alloy
高强高韧钛合金
High Strength and Toughness Titanium Alloy
high strength and high toughness Ti alloy
高强耐磨
high-strength wear-resistant
高强耐磨混凝土
High Strength and Abrasion-resistant Concrete