A rutile, austenitic-ferritic coated electrode with 25-30 % ferrite content. The weld metal is extremely crack resistant and lends itself admirably to the welding of dissimilar and difficult-to-weld steels. It can be used for the welding of high-nickel alloys without becoming fully austenitic due to nickel pickup.
TAURUS PRO INOX 680 is a rutile, austenitic-ferritic coated electrode with 25-30 % ferrite content. The weld metal is extremely crack resistant and lends itself admirably to the welding of dissimilar and difficult-to-weld steels. It can be used for the welding of high-nickel alloys without becoming fully austenitic due to nickel pickup.
COMPOSITION | % |
Carbon | 0.10 % |
Manganese | 1.00 % |
Silicon | 0.90 % |
Nickel | 10.00 % |
Chromium | 29.00 % |
MECHANICAL | AS WELDED |
0.2% Proof stress | 550 N/mm² |
Tensile strength | 750 N/mm² |
Elongation (5xd) | 23 % |
Impact strength ISO-V@+20°C | 70 Joule |
Ferrite level | 35 % |