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                低溫剛焊几个小弟脚步又向前靠近了几分絲

                H09MnDRH09MnNiDRH06Mn3.5NiDRGB/T8110: ER50-GAWS A5.28: ER70S-G用於焊接工程機械,汽車,鋼結構,管道,集裝箱,鍋爐及壓力容器。ER55-Ni1GB: ER55-Ni1AWS A5.28: ER80S-Ni1適用於對低溫韌性(-45℃)要求較高的橋梁、機車車輛結構和船舶、壓力容器、化工容器等低溫耐候鋼結構的焊接。ER55-Ni2GB: ER55-Ni2AWS A5.28: ER80S-Ni2適用於一个也没有见过橋梁、機車車輛耐候鋼結構和對低溫韌性(-60℃)要求較高的船舶、壓力容器、化工容器等低溫耐候鋼結構的焊接。ER55-Ni3GB: ER55-Ni1AWS A5.28: ER80S-Ni1適用於焊接在-55℃、-75℃工作的低溫容器、管道、LPG儲罐等的焊接。 埋弧焊絲與焊劑H09MnDR/SJ208DRGB/T12470: H10Mn2用於-46℃下工作的低溫鋼結構焊接,如16MnDR等。H09MnNiDR---用於-70℃下工作的低溫結構焊接,如09MnNiDR等。H06Mn3.5NiDR---用於-100℃下工作的低溫結構焊接,如3.5Ni等。

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