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          鋼軌
          產品與業務
          以人為本 細節至上
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          美標鋼軌



          執行標準:ASTM A1,AREMA

          型號尺寸(mm)單重
              (kg/m)
          材質長度
            (m)
          頭寬高度底板腰厚
          (mm) (mm)(mm)(mm)
          ASCE 2538.169.8569.857.5412.47006-12
          ASCE 3042.8679.3879.388.3314.887006-12
          ASCE 4047.6288.988.99.9219.847006-12
          ASCE 6060.32107.95107.9512.329.767006-12
          ASCE 7562.71122.24122.2413.4937.2900A/110012-25
          ASCE 8565.09131.76131.7614.2942.3900A/110012-25
          90RA65.09142.88130.1814.2944.65900A/110012-25
          115RE69.06168.28139.715.8856.9900A/110012-25
          136RE74.61185.74152.417.4667.41900A/110012-25
          175LBs109.86152.4152.438.186.8900A/110012-2