rolled beam meaning in Chinese
辊压梁
辊轧钢梁
轧制梁
Examples
- Hot - rolled beam steel - dimensions , shape , weight and tolerances
热轧工字钢尺寸外形重量及允许偏差 - Hot - rolled beam steel dimensions , shape , weight and tolerances
热轧工字钢尺寸外形重量及允许偏差 - Hot - rolled beam steel - dimensions , shape , weight and tolerances
热轧工字钢尺寸外形重量及允许偏差 - Metal construction . rolling beams for overhead cranes . deformations in operation and tolerances
金属结构件.桥式活动吊车转动梁.工作变形和公差 - Where the available rolled beams are not sufficient to carry the load , plate girders have to be used
如果现有的轧制梁不足以承担呵载，就不许使用板梁。