Covered Electrodes - Hyundai Welding Co., Ltd.

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Hyundai Welding Co., Ltd.
[Korea]

Address:
FL10, Sungwoo Bldg. 1424-2 Seocho-dong Seocho-gu Seoul 137-070 Korea

Phone:
82-2-34703010

Contact name:
Bongju Lee , President

Welding Products

	Covered Electrodes

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Covered Electrodes

1.Covered Electrodes for Carbon Steels

Product
Name Specification Applications

JIS AWS/ASME

S-4301 . I D4301 A5.1/SFA5.1 E6019 Heavy duty structures and high pressure boilers

S-4303 . V D4303 - General purpose welding of carbon steel

S-4303 . T D4303 - Track welding and intermittent welding

S-6010 . D - A5.1/SFA5.1 E6010 High cellulose type, welding of pipe, cast steel repairs

S-6011 . D D4311 A5.1/SFA5.1 E6011 welding of thin steel sheets, pipes

S-6013 . LF D4313 A5.1/SFA5.1 E6013 Low fume type electrodes for welding light structural steel

S-6013 . V D4313 A5.1/SFA5.1 E6013 Welding steel sheets structure in ships for V-down welding

S-7014 . F - A5.1/SFA5.1 E7014 Horizontal filet welding of sheet metal and ornamental iron work

S-7024 . F D4324 A5.1/SFA5.1 E7024 Flat and horizontal fillet welding of internal structures

S-7016 . O D4316 A5.1/SFA5.1 E7016 One side welding of pipe and general butt joint of carbon steel

S-7016 . M D4316 A5.1/SFA5.1 E7016 Welding of heavy duty structures and medium carbon steel

S-6027 . LF D4327 A5.1/SFA5.1 E6027 Low fume type electrodes for highly efficient fillet welding, horizontal and flat fillet welding of ship

2.Covered Electrodes for High Tensile Steels

Product
Name Specification Applications

JIS AWS/ASME

S-7016 . H D5016 A5.1/SFA5.1 E7016 50㎏f/mm² class high tensile steel

S-7016 . LF D5016 A5.1/SFA5.1 E7016 Low fume type, 50㎏f/mm² class high tensile steel

S-7016 . LS D5016-6API A5.5/SFA5.5 E7016G Welding 50㎏f/mm² class high for low temperature

S-7048 . V D5016 A5.1/SFA5.1 E7048 Vertical downward welding of 50㎏f/mm² class high tensile steel

S-7028 . W D5026W - 50㎏f/mm² class weather proof steel, fillet welding in flat and horizontal position

S-7016 . G D5316 A5.1/SFA5.1 E7016 50㎏f/mm² class high tensile steel of ships and vessel

S-8016 . G D5316 A5.5SFA5.5 E8016G 60㎏f/mm² class high tensile steel

S-9016 . G D5816 A5.5/SFA5.5E9016G 60㎏f/mm² class high tensile steel pressure vessels, bridges

S-10016 . G D7016 A5.5 SFA5.5 E10016G 70㎏f/mm² class high tensile steel, such as pressure vessels, penstock bridges

S-11016 . G D8016 A5.5 SFA5.5 E11016G 80㎏f/mm² class high tensile steel shuch as pressure vessel. penstock

S-7018 . G D5016 A5.1/SFA5.1 E7018 50㎏f/mm² class high tensile steel, rolling stock, bridges

S-7018 . I D5016 A5.1/SFA5.1 E7018 50㎏f/mm² class high tensile steel, rolling stock, and low temp. used for structures

S-7028 . F D5026 A5.1/SFA5.1 E7028 Highly efficient welding of flat and horizontal fillet such as welding of high tensile steel

S-8018 . G D5826 A5.5 SFA5.5 E8018G 60㎏f/mm² class high tensile of shipbuilding

S-7018 . W - A5.5 SFA5.5 E7018W1 50㎏f/mm² class high tensile weather proof steel

S-8018 . W - A5.5 SFA5.5 E8018-W2 60㎏f/mm² class high tensile weather proof steel high resistibility to the atmospheric corrosion

S-9018 . M - A5.5 SFA5.5 E9018-M 60㎏f/mm² class high tensile steel used in presure vessels, bridges

S-11108 . M - A5.5 SFA5.5 E11018-M Welding of low alloy high strength steel such as HY-80, HY-90 and HY-100

3.Covered Electrodes for Low Alloy Steels

Product
Name Specification Applications

JIS AWS/ASME
S-7010 . A1 - A5.5/SFA5.5 E7010-A1 0.5% mO Steel pipe, high pressure boilers and oil pipes

S-7016 . A1 DT1216 A5.5/SFA5.5 E7016-A1 0.5% Mo steel used for high temperature

S-8016 . B1 - A5.5/SFA5.5 E8016-B1 0.5% Cr-0.5% Mo steel used for high Temp, and high pressure boilers

S-8016 . B2 DT2316 A5.5/SFA5.5 E8016-B2 1.25%Cr-0.5% Mo steel for super-heater tubes, steam pipes

S-8016 . C1 DL5016-6AP2 A5.5/SFA5.5 E8016-C1 2.5% Ni steel used in machinary for low Temp

S-8016 . C2 DL5016-6P3 A5.5/SFA5.5 E8016-C2 3.25% Ni steel used for pressure vesses, storage tanks

S-8016 . C3 DL5016-4A1 A5.5/SFA5.5 E8016-C3 60㎏f/mm² class high tensile and 1% Ni steel

S-9016 . B3 DT2416 A5.5/SFA5.5 E9016-B3 2.25% Cr-1% Mo steel used for super-heat tubes and steam pipes of boilers

S-7018 . A1 A5.5/SFA5.5 E7018-A1 0.5% Mo heat resistant steel used for high Temp, and chemical industries

S-8018 . B2 DT2318 A5.5/SFA5.5 E8018-B2 1.25% Cr-0.5% Mo heat resistant steel used for steam pipes of boilers

S-8018 . C1 DL5026-6AP2 A5.5/SFA5.5 E8018-C1 2.5% Ni steel for low temperature used in machinary

S-8018 . C3 DL5026-4A1 A5.5/SFA5.5 E8018-C3 60㎏f/mm² class high tensile steel and 1% steel used in machinery, pressure vessels for low Temp

S-9018 . B3 DT2418 A5.5/SFA5.5 E9018-B3 22% Cr-1% Mo steel casting and steam pipes of boilers

4.Covered Electrodes for Hardfacing Applications

Product
Name Specification Applications

JIS AWS/ASME
S-240A . R DF2A-250-R - Hardfacing of rollers, gears crane wheels and abrasive parts of various machines

S-350A . R DF2A-350-R - For intermetallic light abrasion, hardfacing of keys and clutch lugs

S-260A . B DF2A-300-B - For intermetallic light abrasion, hardfacing and repairing of worn part shuch as shaft wheels

S-350B . B DF2A-400-B - For intermetallic light abrasion, hardfacing of fans, upper rollers, and sprockers

S-450B . B DF2A-450-B - For intermetallic light abrasion and light soil abrasion, hardfacing of ilers, rollers sprokets, crushers

S-500B . B DF2B-500-B - For intermetallic abrasion and light soil abrasion, hardfacing of idlers and truck links

S-600B . B DF2B-600-B - For intermetallic heavy abrasion and light soil abrasion, hardfacing of lower rollers and bucket edges

S-700B . B DF3C-600-B - For soil abrasion, hardfacing of cutter knives and casings

S-13MN . B DFMA-250-B - For impact scraping abrasion, crusher hammers crusher roll and conveyor buckets

S-711 DFCrA-600-BR Mills to crucj clinker in cement industry screws of crushing grains in oil industry

5.Covered Electrodes for Stainless Steels

Product
Name Specification Applications

JIS AWS/ASME

S-308 . 16N D308-16 A5.4/SFA5.4 E308-16 18%Cr-8% Ni stainless steel

S-308L . 16N D308L-16 A5.4/SFA5.4 E308L-16 Extra-low carbon 18% Cr-8% Ni stainless steel

S-308Mo . 16 - A5.4/SFA5.4 E308Mo-16 Welding Mo containing austenite staubkess steek

S-309 . 16N D309-16 A5.4/SFA5.4 E309-16 22%Cr-12% Ni stainless steel and atainless steel with mild steel

S-309L . 16 D309L-16 A5.4/SFA5.4 E309L-16 Extra-low carbon 22% Cr-12% Ni stainless steel

S-309Mo . 16 D309Mo-16 A5.4/SFA5.4 E309Mo-16 22%Cr-12% Ni-2.5% Mo stainless steel

S-309MoL . 16 D309MoL-16 A5.4/SFA5.4 E309MoL-16 22%Cr-12% Ni-2.5% Mo stainless steel

S-310 . 15 D310-15 A5.4/SFA5.4 E310-15 22%Cr-20% Ni stainless steel

S-312 . 16 D312-16 A5.4/SFA5.4 E312-16 312 stainless steel, welding of dissimilar metals

S-316 . 16N D316-16 A5.4/SFA5.4 E316-16 18%Cr-12%Ni-Mo stainless steel

S-316L . 16N D316L-16 A5.4/SFA5.4 E316L-16 Extra-low carbon 18%Cr-12% Ni-Mo stainless steel

S-317L . 16 D317L-16 A5.4/SFA5.4 E317L-16 Welding of 317L stainless steel

S-347 . 16 D347-16 A5.4/SFA5.4 E347-16 Welding of 347 and 321 Stainless steel. Welding of boiler and gas turbine.