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TrustArc KOBE-7018-1
KOBELCO - TrustArc KOBE-7018-1
AWS A5.1 E7018-1, EN ISO 2560-A-E 42 4 B
BabbittArc Welding Electrode
TRUSTARC KOBE-7018-1 stands as a low-hydrogen electrode specifically tailored for demanding applications. With exceptional ease of use and remarkable mechanical characteristics, it excels in welding steel, steel castings with tensile strengths of up to 490MPa, and fine-grained steels with enhanced yield strength. This versatile electrode is ideally suited for both AC and DC+ welding, making it the top choice for your high-stress joint welding needs.
General Characteristics
Workability
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Much iron powder contained in the coating gives high efficiency.
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TrustArc KOBE-7018-1 produces the weld metal of excellent toughness and crack resistibility because of the characteristic peculiar to the low hydrogen type electrode.
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Good weldability and bead appearance with both AC and DC.
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All position welding for 490MPa class high tensile steel is performed, in the field of shipbuilding, pressure vessel, machine and steel structural fabrications.
Comprehensive Product Information Tables in Enclosed PDF
Production Sizes and Recommended Welding Current
Chemical composition of all weld metal (mass%)
Mechanical properties of all weld metal
Diffusible hydrogen content
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