Covered Arc Welding Electrodes for High Tensile Strength Steel

K-7014

AWS Standard = E7014, JIS Standard = - , KS Standard = -
Covered Welding Electrodes = Iron powder, titania type
Application:           
All position fillet welding of ship structures, bridges, structural steels for buildings and generral structures.

K-7024

AWS Standard = E7024, JIS Standard = D4324 , KS Standard = E4324
Covered Welding Electrodes = Iron powder, titania type
Application:           
Flat and horizontal fillet welding of ship structures, bridges, structural steels for buildings and general structures.


KK-50LF

AWS Standard = E7016, JIS Standard = D5016 , KS Standard = D5016
Covered Welding Electrodes = Low hydrogen type
Application:           
Welding of 490N/㎟ class high tensile strength steel in ships, bridges, buildings and pressure vessels.


KK-55

AWS Standard = E8016-G, JIS Standard = D5316 , KS Standard = D5316
Covered Welding Electrodes = Low hydrogen type
Application:           
Welding of 540N/㎟ class high tensile strength steel of pressure vessels,
bridges, penstocks and rails.


KK-60

AWS Standard = E9016-G, JIS Standard = D5816 , KS Standard = D5816
Covered Welding Electrodes = Low hydrogen type
Application:           
Welding of 540N/㎟ class high tensile strength steel of pressure vessels,
penstocks, bridges, vehicles and machineries.

KK-70

AWS Standard = E10016-G, JIS Standard = D7016 , KS Standard = D7016
Covered Welding Electrodes = Low hydrogen type
Application:           
Welding of 690N/㎟ class high tensile strength steel, yield point is 620N/㎟ of pressure vessels, penstocks and bridges.

KK-80

AWS Standard = E11016-G, JIS Standard = D8016 , KS Standard = D8016
Covered Welding Electrodes = Low hydrogen type
Application:           
Welding of 790N/㎟ class high tensile strength steel, minimum is 690N/㎟ of pressure vessels, penstocks and bridges.


K-7018

AWS Standard = E7018, JIS Standard = D5016 , KS Standard = D5016
Covered Welding Electrodes = Low hydrogen, iron powder type
Application:           
Welding of 490N/㎟ class high tensile strength steels of ships, bridges,
storage tanks, building, industrial machinery and mining machinery.


K-7028LF

AWS Standard = E7028, JIS Standard = D5026 , KS Standard = D5026
Covered Welding Electrodes = Low hydrogen, iron powder type
Application:           
Flat and horizontal fillet welding of 490N/㎟ class high tensile strength steel structures, large size steel castings and strength members of ship hulls.


K-8018

AWS Standard = E8018-G, JIS Standard = D5316 , KS Standard = D5316
Covered Welding Electrodes = Low hydrogen, iron powder type
Application:           
Welding 540N/㎟ class high tensile strength steel of ships, bridges, storage tanks and buildings.


K-9018M

AWS Standard = E9018-M, JIS Standard = D5816 , KS Standard = D5816
Covered Welding Electrodes = Low hydrogen, iron powder type
Application:           
Welding of 540N/㎟ class high tensile strength steel of pressure vessels, bridges, machinery and penstocks.

K-10018M

AWS Standard = E10018-M, JIS Standard = D7016 , KS Standard = D7016
Covered Welding Electrodes = Low hydrogen, iron powder type
Application:           
Welding of 690N/㎟ class high tensile strength steel of pressure vessels, bridges, machinery and penstocks.


K-11018M

AWS Standard = E11018-M, JIS Standard = D8016 , KS Standard = D8016
Covered Welding Electrodes = Low hydrogen, iron powder type
Application:           
Welding of low alloy high tensile strength steels having tensile properties of about 740~790N/㎟ such as HY80, etc.


K-12018M

AWS Standard = E12018-M, JIS Standard = - , KS Standard = -
Covered Welding Electrodes = Low hydrogen, iron powder type
Application:           
Welding of 890N/㎟ class high tensile strength steel of pressure vessles, bridges, machinery and penstocks.


K-7010G

AWS Standard = E7010-G, JIS Standard = - , KS Standard = -
Covered Welding Electrodes = High cellulose sodium type
Application:           
Welding of Pressure pipes, general light structural steels, agricultural machinery.


K-8010G

AWS Standard = E8010-G, JIS Standard = - , KS Standard = -
Covered Welding Electrodes = High cellulose sodium type
Application:           
Welding of 540N/mm2 class high tensile strength steel for butt welding of pipes.