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OK 73.68瑞典伊薩低溫鋼焊條E8018-C1進口焊條

陜西西安駿焊專業銷售瑞典伊薩進口低溫鋼焊條焊絲 不銹鋼藥芯焊絲 鋁鎂焊絲 氣保耐磨實芯藥芯焊絲 不銹鋼氣保焊絲 鎳基焊條鎳基焊絲 低合金焊條焊絲 高強鋼焊條焊絲 銅焊條焊絲  鑄鐵焊條焊絲 耐磨焊條焊絲等進口焊條焊絲

OK 73.68 is a 2.5% nickel-alloyed LMA electrode suitable for the welding of low-alloy steels with impact requirements down to -60°C. The composition of the weld metal is such that good, low-temperature impact properties are obtained, even when welding vertically up. The weld metal of OK 73.68 is also noted for its good corrosion resistance to sea-water and sulphuric acid fumes.