CATEGORY
View All Categories
POPULAR TAG
SUBSCRIBE NEWSLETTER
Product Details
EQ7018
Specifications:
AWS A5.1 E7018
JIS Z3211 E4918
Product Categories : SMAW - Stick Electrodes, Low Hydrogen
Keyword : Low Hydrogen, E7018, Electrodes
EQ7018 is a basic coated hydrogen-controlled electrode for welding of 490 N/mm2 grade high tensile steel. The flux coating formula not only optimizes mechanical properties, also promotes a low hydrogen potential in the weld metal.
EQ7018 welding can be done with high deposition rate, good X-ray soundness and mechanical properties. It is especially suitable for nuclear power stations, petroleum chemical plants, and heavy steel plates.
Notes on usage:
1.Dry the electrodes at 300 – 350°C for 60 minutes and keep it at 100 – 150 °C before use.