hot-rolled strip造句

• The revision of gb t 14164 - 1993 wide hot - rolled strips for the transportation of petroleum and natural gas
  1993石油天然气输送用热轧宽钢带国家标准修订
• Iron and steel . continuously hot - rolled strip of non - alloy and alloy steels for cold re - rolling . technical delivery conditions
  钢铁.冷再轧用非合金钢及合金钢连续热轧带材.交货技术条件
• The new hot - rolling mill was designed to produce high - quality hot - rolled strip with widths of 750 to 1430 millimeters and thicknesses of 1 . 2 to 16 mm
  新的热轧钢厂用于生产高质量的热轧条钢，宽度从750到1430毫米，而厚度从1 . 2到16毫米。
• Abstract : the structure , composition analysis and mechanical test of q235 hot - rolled strip showed that main season of fracture during forming and welding is high nitrogen , oxygen and inclusion content
  文摘: q235钢热轧卷板在冲压和焊接成形时出现开裂，对其进行化学分析、宏观和微观组织观察及力学性能测试，结果表明：氮、氧及夹杂物的含量高是该钢冲压性和可焊性差的主要原因。