| product name | standard | specification | aws | jis | ks | s-4301.i | e6019 | d4301 | e4301 | ship building, highest reliability required parts | s-4303.v | | d4303 | e4303 | general purpose welding of carbon steel | s-4303.t | | d4303 | e4303 | all position high efficient welding | s-6010.d | e6010 | | | cast steel repairs, pipes | s-6011.d | e6011 | d4311 | e4311 | | s-6013.lf | e6013 | d4313 | e4313 | low fume type electrodes for welding light structural steel | s-6013.v | e6013 | d4313 | e4313 | welding steel sheets structure in ships for v-down welding | s-6027.lf | e6027 | d4327 | e4327 | low fume type electrodes for highly efficient fillet welding, horizontal and flat fillet welding of ship | s-7014.f | e7014 | | | sheet metal, high efficient welding | s-7024.f | e7024 | d4324 | e4324 | high efficient fillet welding | s-7016.o | e7016 | d4316 | e4316 | one side welding of pipe and general butt joints of carbon steel | s-7016.m | e7016 | d4316 | e4316 | heavy duty structures, low alloy steel |
product name | standard | specification | aws | jis | ks | s-7016.h | e7016 | d5016 | d5016 | 50f/ class high tensile steel | s-7016.lf | e7016 | d5016 | d5016 | low fume type, 50f/ class high tensile steel | s-7016.g | e7016 | d5316 | d5316 | 50f/ class high tensile steel of ships and vessel | s-7018.g | e7018 | d5016 | d5016 | 50f/ class high tensile steel, rolling stock, bridges | s-7028.f | e7028 | d5026 | d5026 | highly efficient welding of flat and horizontal fillet such as welding of high tensile steel | s-7048.v | e7048 | d5016 | d5016 | vertical downward welding of 50f/ class high tensile steel | s-8016.g | e8016-g | d5316 | d5316 | 60f/ class high tensile steel | s-8018.g | e8018-g | d5826 | d5826 | 60f/ class high tensile steel | s-9016.g | e9016-g | d5816 | d5816 | 60f/ class high tensile steel | s-10016.g | e10016-g | d7016 | d7016 | 70f/ class high tensile steel, such as pressure vessels, penstock bridges | s-11016.g | e11016-g | d8016 | d8016 | 80f/ class high tensile steel such as pressure vessel. penstock | s-9018.m | e9018-m | | | 60f/ class high tensile steel used in presure vessels, bridges | s-11018.m | e11018m | | | 80f/ class high tensile steel |
product name | standard | specification | aws | jis | ks | s-7018.w | e7018-w1 | | | 50f/ class high tensile weather proof steel | s-8018.w | e8018-w2 | | | 60f/ class high tensile weather proof steel high resistibility to the atmospheric corrosion |
product name | standard | specification | aws | jis | ks | s-7018.1 | e7018-1 | d5016 | d5016 | 50f/ class high tensile steel, rolling stock, and low temp. used for structures | s-7016.ls | e7016-g | dl5016-6a1 | dl5016-6ap1 | 60f/ class high for low temperature | s-8016.c1 | e8016-c1 | dl5016-6ap2 | | 2.5% ni steel used in machinery for low temp | s-8016.c2 | e8016-c2 | dl5016-6ap3 | | 3.25% ni steel used for pressure vessels, storage tanks | s-8016.c3 | e8016-c3 | dl5016-4a1 | | 60f/ class high tensile and 1% ni steel | s-8018.c1 | e8018-c1 | dl5026-6ap2 | | 2.5% ni steel for low temperature used in machinery | s-8018.c3 | e8018-c3 | dl5026-4a1 | | 60f/ class high tensile steel and 1% steel used in machinery, pressure vessels for low temp | s-7010.a1 | e7010-a1 | | | 0.5% mo heat resistant steel used for high temp, and chemical industries | s-7016.a1 | e7016-a1 | dt1216 | | 0.5% mo steel used for high temperature | s-7018.a1 | e7018-a1 | | | s-8016.b1 | e8016-b1 | | | 0.5% cr-0.5% mo steel used for high temp, and high pressure boilers | s-8016.b2 | e8016-b2 | et2316 | | 1.25%cr-0.5% mo steel for super-heater tubes, steam pipes | s-8018.b2 | e8018-b2 | dt2318 | | 1.25% cr-0.5% mo heat resistant steel used for steam pipes of boilers | s-9016.b3 | e9016-b3 | dt2416 | | 2.25% cr-1% mo steel used for super-heat tubes and steam pipes of boilers | s-9018.b3 | e9018-b3 | dt2418 | | 2.25%cr-1%mo steel casting and steam pipes of boilers | s-8016.b5 | e8016-b5 | | | 0.5% cr-1% mo steel used for high temperature and high pressure boilers |
product name | standard | specification | aws | jis | ks | 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 such as shaft wheels | s-350b.b | df2a-400-b | | | for intermetallic light abrasion, hardfacing of fans, upper rollers, and sprockets | s-450b.b | df2a-450-b | | | for intermetallic light abrasion and light soil abrasion, hardfacing of idlers, rollers sprockets, 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-711 | dfcra-600-br | | | mills to crush clinker in cement industry screws of crushing grains in oil industry | s-13mn.b | dfma-250-b | | | for impact scraping abrasion, crusher hammers crusher roll and conveyor buckets |
product name | standard | specification | aws | jis | ks | s-308.16n | e308-16 | d308-16 | d308-16 | 18%cr-8% ni stainless steel | s-308l.16 | e308l-16 | d308l-16 | d308l-16 | extra-low carbon 18% cr-8% ni stainless steel | s-308mo.1 | e308mo-16 | | | 18%cr-8%ni-2.5%mo stainless steel | s-309.16n | e309-16 | d309-16 | d309-16 | 22%cr-12% ni stainless steel and stainless steel with mild steel | s-309l.16n | e309l-16 | d309l-16 | d309l-16 | extra-low carbon 22% cr-12% ni stainless steel | s-309mo.16 | e309mo-16 | d309mo-16 | d309mo-16 | 22%cr-12% ni-2.5% mo stainless steel | s-309mol.16 | e309mol-16 | d309mol-16 | d309mol-16 | extra-low carbon 22%cr-12% ni-2.5% mo stainless steel | s-310.15 | e310-15 | d310-15 | d310-15 | 22%cr-20% ni stainless steel | s-310.16 | a5.4 e310-16 | z3221 d310-16 | d310-16 | 25%cr-21% ni stainless steel | s-312.16 | e312-16 | d312-16 | d312-16 | st312 stainless steel, welding of dissimilar metals | s-316.16n | e316-16 | d316-16 | d316-16 | 18%cr-12%ni-mo stainless steel | s-316l.16n | e316l-16 | d316l-16 | d316l-16 | extra-low carbon 18%cr-12% ni-mo stainless steel | s-316l.17 | | | | | s-317l.16 | e317l-16 | d317l-16 | d317l-16 | extra-low carbon 18%cr-12%ni-3.5%mo stainless steel | s-347.16 | e347-16 | d347-16 | d347-16 | st347, 321 stainless steel |
product name | standard | specification | aws | jis | ks | s-nci | eni-cl | dfcni | egcni | graphite type, repairing cast iron and joining of various kinds of cast iron products | s-nfc | a5.15 enife-ci | z3252 dfcnife | egc nife | graphite type, welding of normal grades of cast iron | s-fcf | est | dfcfe | egcfe | repairing all kinds of cast iron manufactures | |
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