G99高强高韧钢
G99 high strength and high toughness steel
高强高韧钢
high strength high fracture toughness steel
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
高强韧钢
high strength toughness 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
10CrNi5Mo高强钢
10CrNi5Mo high strength steel
1500MPa级高强钢
MPa level high strength steel
42CrMoVNb高强钢
high strength steel 42CrMoVNb
900MPa高强钢
900 MPa high-strength steel
980MPa高强钢
980MPa high strength steel
980MPa级高强钢
980 MPa high strength steel
DP600高强钢
DP600 high strength steel