德国UTP焊材－镍铬钼铁合金UTP704Kb（***合金）UTP704Kb应用于型号相同的镍合金的连接焊如：***（德国材料符号：2.4610或国际标准型号：NiMo16Cr16Ti）；同时也可堆焊在低合金钢上作为耐腐层。UTP704Kb适用于牵涉到化学过程中接触到强腐蚀媒质的设备部分的焊接，同时也可用于高温下工作充压工具和冲孔冲头。UTP704Kb的熔敷金属对于已经被污染的无机盐和干燥的***还有含氯媒质如：海水，盐水等有***的耐腐能力。UTP704Kb可以用于除下落方向外所有焊接方向和方位。该焊条的电弧稳定，同时脱渣性好。UTPAWSDIN1736DIN1733EN1600母材型号适合焊接的合金型号常温下熔敷金属的力学特性熔敷金属的成份分析Othere屈服点Rp0.2Mpa抗拉强度Mpa延展性％NiCrFeMoMnSiCCu镍铬钼铁合金UTP6222MoA511ENiCrMo-3EL-NiCr20Mo9Nb2.46124507603061220.690.60.40.03Nb3.3UTPA6222MoA514ERNiCrMo-3SG-NiCr20Mo9Nb2.4831Alloy625420720306122190.20.02Nb3.5UTPAF6222MoA534ENiCrMo-3T0-4NiCr20Mo9Nb2.4621AlloyG-35007703561210.590.40.40.03Nb3.5UTPUP6222MoA514ERNiCrMo-3SG-NiCr20Mo9Nb2.46314607254061212920.30.02Nb0.1UTP776KbA511ENiCrMo-4EL-NiCr21Mo15W2.4887AlloyC-276450720305716.5516.50.60.20.02W4UTPA776A511ERNiCrMo-4SG-NiCr22Mo15W2.48864507503057166160.10.01W3.5V1.2UTP7013MoA511ENiCrMo-6NiCr14Mo7FeX8Ni942069035667773.50.60.05Nb1.0W1.2UTPSoudonelDA511ENiCrMo-6NiCr14Mo7Fe68660.05Nb1.0W1.2UTP704KbA511ENiCrMo-7EL-NiMo15Cr15Ti2.4612AlloyC-4450720306515.50.715.50.70.20.05UTPA704A514ERNiCrMo-6SG-NiMo16Cr16Ti2.4611400700306516160.10.015UTP722KbA511ENiCrMo-10EL-NiCr21Mo14W2.4638Alloy22450720305813.50.813.50.80.20.01W3UTPA722A514ERNiCrMo-6SG-NiCr22Mo14W2.463558130.5130.50.10.02W3UTP759KbA511ENiCrMo-13EL-NiCr22Mo162.4609Alloy59450720306015.50.515.50.50.20.01UTPA759A514ERNiCrMo-6SG-NiCr23Mo162.4807Alloy24450720356015.515.50.10.02UTP5020MoEL-NiCr20Fe14Mo11WN2.4848Alloy50480725305111.50.711.50.70.60.01W1Nb0.2UTPA5020MoA511ENiCrMo182.48494807253051110.5110.50.50.02W1Nb0.2UTPUP5020MoA514ERNiCrMo-6SG-NiCr20Fe14Mo11WN2.48494807203552110.7110.70.40.03W1Nb0.2)