P91/T91焊丝曼彻特英国9CrMoV-NER90S-B9焊条主蒸汽管P91/T91焊条CHROMET9MV-NE9015-B9焊条P91/T91焊丝Bohler伯乐奥地利C9MV-IGER90S-B焊条主蒸汽管P91/T91焊条FOXC9MVE9015-B9焊条P91/T91焊丝OERLIKON奥林康瑞士TGS-9CB焊条（神钢代用ER90S-B9主蒸汽管WB36焊丝Metrode曼彻特英国Mn.MoER80S-G焊条主给水管15NiCuMoNb5WB36焊条1NiMo.BE9018-G)