Z 408斯米克焊條 EZNiFe Iron nickel, high strength and excellent ductility. Repair welding of important gray cast iron and nodular cast iron, such as cylinder cap. 鎳鐵，強度高、塑性好。重要灰鑄鐵及球鐵焊補用，如汽缸蓋 ENiFe-Cl Z 508斯米克焊條 EZNiCu-1 Copper nickel, good machinability and bad crack resistance. Repair welding of sand hole and gray cast iron machined surface subject to no load. 鎳銅，易加工，但抗裂性較差。不受力的灰鑄鐵加工面及砂眼補焊 ENiCu-B Cu 107斯米克焊條 ECu Red copper, atmosphere and sea water corrosion and excellent electric conductivity. Welding of red copper such as electrical copper row. 紫銅，耐大氣，海水腐蝕，導電性好。紫銅焊接用，如導電銅排 ECu Cu 207斯米克焊條 ECuSi Silicon bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass. 硅青銅，耐蝕、強度高。銅、硅青銅及黃銅焊接用 ECuSi Cu 227斯米克焊條 ECuSnB Tin phosphor bronze, corrosion resistance and high strength. Welding of copper, silicon bronze and brass. 錫磷青銅，耐蝕、強度高。銅、硅青銅及黃銅焊接用 ECuSn-C Cu 237斯米克焊條 ECuAl Aluminum bronze, wear and corrosion and high strength. Welding or surfacing of copper alloys. 鋁青銅，耐磨、耐蝕，強度高。銅合金焊接或堆焊用 ECuAl-A2 Al 109斯米克焊條 TAl Pure aluminum, excellent corrosion resistance and middle strength. Welding of pure aluminum. 鋁，耐蝕性好，但強度不高，鋁焊接用 E1100 Z 408焊條，斯米克銀焊條，上海斯米克焊條，ENiFe-Cl焊條 上海碩涵焊材有限公司供應