KB-968耐磨焊丝KB-968碳化钨耐磨堆焊焊丝1.2药心焊丝1.6厂焊前不预热，焊后不热处理，采用直流反接，用途:用于堆焊工作温度在510℃以下的中温高压截止闸密封面，闸阀密封面等，堆焊闸阀密封面应与YD577配合使用，名称:YD507MoNb阀门堆焊焊丝说明:1Cr13高铬钢阀门堆焊焊丝。耐磨堆焊焊条：D107D112D127D132D146D156D167D172D207D212D227D237D246D256D266D276D307D317AD322D327AD337D386D397D406D417D507D507MoD512D516MD516MAD517D547MoD557D577D608D618D628D632D638D642D646D658D667D687D688D698D707D707AD708AD802D812D822D842D900D58G207DD856低合金钢焊条：J507RJ507GRJ507GRHJ507RHJ507NiTiBJ507HICJ507SHJ557MoVJ607NiJ607RHJ607FeJ707G707NiJ707RH807GJ807RHJ857CrJ907CrJ907GJ107107CrJ107G钼及铬钼耐热钢焊条：R107R207R307R317***7R337R347R407R507R707R807R817R307LR317LR407L低温钢焊条：W607W607HW707NiW907NiW107W107NiW406Fe不锈钢焊条：G202G207G217G242G247G257G267G302G307G357G357MG367367MG200M520BM831AM837AA002A002AA002Nb347LA002022LA0322209-16A042A052A062309LA072A082A102A102AA107A132A137A14219-9-6A146A172A202A207A212A222A232A237A242A257A302A307A312A317A402A407A412A422A427A432A502A507A607铸铁焊条：Z116Z117Z208Z248Z308Z408Z508镍及镍合金焊条：Ni102Ni202Ni207Ni307Ni317Ni327Ni337Ni347Ni357Ni307B103105铜及铜合金焊条：T107T207T227237T307铝及铝合金焊条：L109L209L309特殊用途焊条：TS202TS304TS404TS500不锈钢气体保护焊丝：HS1Cr13HS2Cr13HS3Cr13HS13/5LHS1Cr17HS308HS308LHS321HS309HS309LHS310HS316LHS0Cr21Ni10Mn6HS347HS347LHS257钴基合金堆焊焊丝：HS111HS112)