OK Tigrod 12.64氩弧焊丝OK Tigrod 12.64氩弧焊丝A5.18 ER70S-6EN 1668 W4Si152559526-30 ℃ 70-40 ℃ 470.11.01.7OK Autrod 12.10气保焊丝OK Autrod 12.10气保焊丝A5.17 EL12EN 756 S1配用焊剂 OK Flux 10.40, 10.45, 10.61, 10.70, 10.71, 10.80, 10.81, 10.82, 10.83, 10.960.080.020.5OK Autrod 12.20埋弧焊丝OK Autrod 12.20埋弧焊丝A5.17 EM12EN 756 S2配用焊剂 OK Flux 10.40, 10.45, 10.50ESW, 10.61, 10.62, 10.70, 10.71, 10.80, 10.81, 10.82, 10.830.10.11.0OK Autrod 12.22埋弧焊丝OK Autrod 12.22埋弧焊丝A5.17 EM12KEN 756 S2Si配用焊剂 OK Flux 10.45, 10.61, 10.62, 10.71, 10.81, 10.82, 10.830.10.21.0OK Autrod 12.30埋弧焊丝OK Autrod 12.30埋弧焊丝 EN 756 S3配用焊剂 OK Flux 10.40, 10.70, 10.71, 10.81, 10.82, 10.830.100.201.6
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