Aluminum Welding Wire for Rail Transportation軌道交通用鋁焊接線
High-speed rail · metro · light rail高速鐵路 · 捷運 · 輕軌
Every kilogram saved on a rail car body translates into energy savings across its entire service life. Lightweight aluminum car bodies must pass demanding international rail safety standards while withstanding continuous fatigue loading.車體每減一公斤,都在整個服役期省下能耗。輕量化鋁製車體須通過嚴格的國際軌道安全標準,並承受持續疲勞負載。
ER5356 is the structural workhorse for aluminum rail car bodies, offering high strength with good ductility; ER5183 is used where maximum weld strength is required. GOLDING wire is engineered toward a ±0.01 mm diameter tolerance on precision layer-wound spools, enabling reproducible, defect-free welds on the automated and robotic MIG lines used in modern rolling-stock manufacturing.ER5356 是鋁製軌道車體的結構主力,高強度且延展性佳;需要最高焊縫強度時則用 ER5183。GOLDING 焊線以 ±0.01 mm 線徑公差為目標、採精密層繞線盤,讓現代車輛製造的自動化與機器人 MIG 產線實現可重現、零缺陷的焊接。