Products

Oshima welding electrodes


Manufactured and marketed by Classic Fusion Metals, Oshima Welding Electrodes are highly popular thanks to the stringent quality control norms. At each stage, from selecting raw materials to ensuring finish to the end product, highest quality confirming to international standards is maintained. Backed by a team of highly qualified technical and marketing professionals, Oshima Welding Electrodes guarantee top quality performance. By blending high quality with competitive prices Oshima Welding Electrodes have become one of the most popular welding electrodes in the country.

Characteristics of oshima welding electrodes


  • Perfect arc striking and re-striking
  • Least spatter and smoke
  • Weld beads of uniform and fine ripples
  • Easy slag removal
  • Shiny and non porous weld joints
  • Crack proof joints
  • Superb machinability
  • Excellent penetration
Oshima welding electrodes - Product Description

Mild Steel Electrodes


Sl No. Product Name AWS code Dia size +/- 0.05 mm Typical Weld Metal Properties Typical Weld Metal Analysis
Y.S. N/mm2 Y.S. N/mm2 Elongation % Impact /joules Testing temp c Mn Si S P Cr Ni Mo Cu Others
MILD STEEL ELECTRODES
Product Range
1 OSHIMA - E 6012 E 6012 2.50, 3.15, 4.00, 5.00 330 - 370 465 - 565 20 - 30 45 - 70 27o C 0.075 0.450 0.350 0.020 0.020 - - - - -
Application: For welding steel furnitures, truck bodies, storage tanks, foundery equipments, construction equipmets, rusty plates etc.
2 OSHIMA - E 6013 E 6013 2.50, 3.05, 3.90, 5.00 330 - 370 410 - 510 20 - 30 45 - 70 27o C 0.070 0.450 0.250 0.020 0.021 - - - - -
Application: Commercial grade general fabrication, ship building, wagon building, mild steel vessel etc.
3 OSHIMA - E 6013 Plus E 6013 2.50, 3.15, 4.00, 5.00 330 - 390 410 - 510 20 - 30 45 - 70 27o C 0.070 0.450 0.230 0.017 0.180 - - - - -
Application: Engineering grade general fabrication, ship building, wagon building, mild steel vessel, pressure vessels, pipelines, storage tanks, boilers etc
MILD STEEL ELECTRODES - IRON POWDER TYPE
Product Range
1 OSHIMA - E 7014 E 7014 2.50, 3.15, 4.00, 5.00 390 - 490 500 - 600 24 - 28 50 - 100 27 + 2oC 0.095 0.500 0.420 0.021 0.021 - - - - -
Application: Bridges and ship building, boilers, tanks and vehicle constructions etc
2 OSHIMA -E 7024 E 7024 2.50, 3.15, 4.00, 5.00 420 - 520 520 - 620 24 - 28 50 - 100 0o C 0.095 0.650 0.510 0.020 0.020 - - - - -
Application: Heavy machine parts, heavy structural works like cranes and bridges, assembly for earth equipments etc

Low Hydrogen Type Electrodes


Sl No. Product Name AWS code Dia size +/- 0.05 mm Typical Weld Metal Properties Typical Weld Metal Analysis
Y.S. N/mm2 UTS N/mm2 Elongation % Impact /joules Testing temp c Mn Si S P Cr Ni Mo Cu Others
LOW HYDROGEN TYPE ELECTRODES
Product Range
1 OSHIMA - E 7016 E 7016 2.50, 3.15, 4.00, 5.00 400 - 500 520 - 620 25 - 35 55 - 80 -30o C 0.080 1.210 0.560 0.019 0.019 - - - - -
Application: For providing the required buffer layer for hard facing, joining mild steel to cast iron, butt welding of rail ends, repair of cast iron etc.
LOW HYDROGEN IRON POWDER TYPE ELECTRODES
Product Range
1 OSHIMA - E 7018 E 7018 2.50, 3.15, 4.00, 5.00 400 - 500 530 - 630 25 - 30 45 - 80 -30o C 0.080 1.120 0.580 0.020 0.015 - - - - -
Application: For welding of storage tanks, pipes, pressure vessels, boilers, bridges and heavy structures subject to heavy mechanical loading.
2 OSHIMA - E 7018-1 E 7018-1 2.50, 3.15, 4.00, 5.00 400 - 500 530 - 630 25 - 35 45 - 80 -45o C 0.080 1.360 0.460 0.019 0.016 - - - - -
Application: All maintenance application including welding of all types of carbon, manganese, steel, high tensile steel, heavy structure, plants and equipments etc
LOW HYDROGEN HIGH TENSILE TYPE ELECTRODES
Product Range
1 OSHIMA - E 7018 A1 E 7018 A1 2.50, 3.15, 4.00, 5.00 430 - 530 520 - 620 25 - 35 70 - 200 0 - 46o C 0.075 0.950 0.460 0.019 0.180 - - 0.550 - -
Application: Boilers, pressure vessels, ship building, pipes, welding heavy bridges etc.
2 OSHIMA - E 7018 G E 7018 G 2.50, 3.15, 4.00, 5.00 450 - 550 550 - 650 22 - 32 30 - 180 0 - 50o C 0.076 1.210 0.360 0.018 0.018 - 0.490 - - -
Application: For welding heavy sections, restrained joints requiring good impact strength, welding fine grained steel containing nickel up to 1% etc.
3 OSHIMA - E 8018 B2 E 8018 B2 2.50, 3.15, 4.00, 5.00 400 - 500 510 - 660 22 - 30 - - 0.075 0.850 0.850 0.032 0.020 1.000 - 0.510 - -
Application: For welding boiler tubes, oil refinery pipe lines, super heater, high temperature synthetic chemical industries etc
4 OSHIMA - E 8018 B6 E 8018 B6 2.50, 3.15, 4.00, 5.00 460 - 560 560 - 660 22 - 30 - - 0.060 0.680 0.320 0.018 0.018 5.000 - 0.500 - -
Application: Used in power plants, fertilizer industries, welding of 5% Cr and 0.50% Mo for high temperature oil refineries etc
5 OSHIMA - E 8018 G E 8018 G 2.50, 3.15, 4.00, 5.00 500 - 600 580 - 680 22 - 30 30 - 180 0 - 50o C 0.080 1.520 0.320 0.019 0.019 - 1.000 - 0.500 -
Application: Welding of high strength steel, heavy duty structural fabrication, Q & T steel, penstocks, bridges etc
6 OSHIMA - E 8018 W E 8018 W 2.50, 3.15, 4.00, 5.00 500 - 600 560 - 660 20 - 30 - - 0.065 0.650 0.410 0.015 0.018 0.700 0.500 0.550 0.600 -
Application: For joining of crack resistant steels, low alloy steels, welding on equipments of oil refineries, pipe lines, high temperature synthetic chemical industries etc
7 OSHIMA - E 9018 B3 E 9018 B3 2.50, 3.15, 4.00, 5.00 550 - 650 640 - 740 22 - 30 - - 0.078 0.670 0.350 0.019 0.018 2.250 - 1.000 - -
Application: For welding 2.25% Cr, 1% Mo steels, low alloy steel boilers, pipe line operations, etc.
8 OSHIMA - E 9018 G E 9018 G 2.50, 3.15, 4.00, 5.00 550 - 650 620 - 720 24 -30 - - 0.080 1.510 0.490 0.015 0.020 - 1.500 0.510 0.700 -
Application: For welding pressure vessels, structural fabrications, high strength low alloy steels, grain refined steels etc.
9 OSHIMA - E 10018 M E 10018 M 2.50, 3.15, 4.00, 5.00 650 - 750 750 - 850 25 - 30 30 - 70 0 - 51o C 0.072 1.220 0.320 0.020 0.021 0.320 1.750 0.400 - -
Application: For welding high humidity and higher joint restraint to prevent hydrogen cracking, high strength steels under conditions of relative high humidity etc.
10 OSHIMA - E 11018 M E 11018 M 2.50, 3.15, 4.00, 5.00 650 - 750 770 - 870 25 - 30 30 - 70 0 -50o C 0.070 1.480 0.430 0.020 0.020 0.310 2.000 0.400 - -
Application: For welding earth moving equipments, sub marine off shore constructions and machineries, petro chemical tanks etc

Hard Facing Electrodes


Sl No. Product Name AWS code Dia size +/- 0.05 mm Typical Weld Metal Properties Typical Weld Metal Analysis
Hardness-BHN Elongation % Impact /joules Testing temp c Mn Si S P Cr Ni Mo Cu Others
HARD FACING ELECTRODES
Product Range
1 OSHIMA – HF-I Hardness: on 3rd layer - 3.15, 4.00, 5.00 250 - 350 - - - 0.200 0.600 0.400 - - 1.800 - - - -
Application: Hard facing and building of wheel, shafts, couplings, rollers & sprockets where resistance to abrasion combined with moderate toughness is required.
2 OSHIMA – HF-II Hardness: on 3rd layer - 3.15, 4.00, 5.00 350 - 400 - - - 0.200 0.600 0.400 - - 3.200 - - - -
Application: Hard facing and building of wheel, shafts, couplings, rollers & sprockets where resistance to abrasion combined with medium toughness is required.
3 OSHIMA – HF-III Hardness: on 3rd layers - 3.15, 4.00, 5.00 550 - 600 - - - 0.500 0.380 0.350 - - 7.000 - 0.600 - 0.500
Application: Hard facing and building of wheel, shafts, couplings, rollers & sprockets where resistance to abrasion combined with heavy toughness is required.
4 OSHIMA – HF-III LH Hardness: on 3rd layer - 3.15, 4.00, 5.00 575 - 630 - - - 0.600 0.700 0.500 - - 6.200 - 0.450 - 0.300
Application: Crack free hard facing and building of wheel, shafts, couplings, rollers and sprockets where resistance to abrasion combined with heavy toughness is required.
5 OSHIMA – HF-V Hardness: on 3rd layer - 3.15, 4.00, 5.00 575 -650 - - - 2.200 1.000 3.000 - - 3.400 - - - -
Application: Crack free hard facing and building of wheel, shafts, couplings, rollers & sprockets where resistance to abrasion combined with extremely heavy toughness is required. Suited for Concrete mixer blades, oil expeller worm, earth moving equipment bucket teeth.
6 OSHIMA HF MANGAN Work Hardness - 3.15, 4.00, 5.00 200 - 500 - - - 0.700 12.50 1.000 - - - - - - -
Application: Suited for hardfacing crusher jobs and hammers, austenitc Mn steel castings, stone crusher jaws, crusher mantles etc
7 OSHIMA HF CHROMANG Work Hardness - 3.15, 4.00, 5.00 200 - 500 - - - 0.260 5.520 0.050 0.030 0.030 16.500 - - - -
Application: Used for welding tractor grousers, dipper teeth, charging rams etc
8 OSHIMA HF NICHROME Work Hardness - 3.15, 4.00, 5.00 250 - 500 - - - 0.250 2.500 0.021 0.030 0.031 15 - 20 4.210 - - -
Application: Specially used for coal mining cutters, rock crushers, charging rams etc

Cutting And Gouging Electrodes


Sl No. Product Name AWS code Dia size +/- 0.05 mm Typical Weld Metal Properties Typical Weld Metal Analysis
Y.S. N/mm2 UTS N/mm2 Elongation % Impact /joules Testing temp c Mn Si S P Cr Ni Mo Cu Others
CUTTING AND GOUGING ELECTRODES
Product Range
1 OSHIMA DEEP CUT - 3.15, 4.00, 5.00 - - - - - - - - - - - - - - -
Application: For cutting of thick steel plates, used prior to the repair of cast iron.
2 OSHIMA SUPER GOUG - 3.15, 4.00, 5.00 - - - - - - - - - - - - - - -
Application: For cutting austenitic steel, cast iron, mild steel and alloys.

Cast Iron Electrodes


Sl No. Product Name AWS code Dia size +/- 0.05 mm Typical Weld Metal Properties Typical Weld Metal Analysis
Y.S. N/mm2 UTS N/mm2 Hardness - BHN Impact /joules Testing temp c Mn Si S P Cr Ni Mo Cu Others
CAST IRON ELECTRODES
Product Range
1 OSHIMA CAST IRON NON MACHINABLE - 3.15, 4.00 330.000 580 - 620 190 - 200 - - 0.100 0.480 0.030 0.030 0.030 - - - - Fe-Bal
Application: Joining and repair of cast iron parts, repair of defective castings, joining cast iron to mild steel etc. Weld joints are non machinable
2 OSHIMA CAST IRON MACHINABLE Fe-Ni E Ni Fe Cl 3.15, 4.00 - 410 - 510 140 - 180 - - 1.500 0.520 0.260 0.029 0.030 - 55.000 - 2.500 Fe -Bal
Application: Welding of all grades of cast iron, can be used on high sulphur/phosphrous casting, rectification of defects in heavy casting and welding of cast iron to mild steels, to fill cavities in castings. Weld joints are machinable
3 OSHIMA CAST IRON MACHINABLE Cu-Ni E NiCu B 3.15, 4.00 - 280 - 400 - - - 0.800 1.050 0.600 0.028 0.030 - 65.600 - Bal Fe -2.5
Application: For fabricating cast iron machine components, rebuilding worn out surfaces and heavy castings.
4 OSHIMA NICRON E NiCl 3.15, 4.00 - 250 - 350 - - - 1.200 1.000 0.600 0.030 0.030 - 96.000 - - Fe -Bal
Application: Best suited for engine components, sprockets, gear wheels and joining cast iron to steel.
5 OSHIMA BRONZE E CuSn A 3.15, 4.00 - - - - - - - - - 0.030 - - - 90 - 96 Sn - 3.00
Application: Welding of copper or bronze to cast iron or steel, where weld joint requires machining. Can be used in ship, impeller blades, valve sheets, galvanised iron etc

Stainless Steel Electrodes


Sl No. Product Name AWS code Dia size +/- 0.05 mm Typical Weld Metal Properties Typical Weld Metal Analysis
Y.S. N/mm2 UTS N/mm2 Elongation % Impact /joules Testing temp c Mn Si S P Cr Ni Mo Cu Others
STAINLESS STEEL ELECTRODES
Product Range
1 OSHIMA SS E: 308L-16 E 308L 16 2.50, 3.15, 4.00 - 550 - 650 35 - 45 75 - 85 5o C 0.035 1.250 0.550 0.035 0.030 18.000 9.000 - - -
Application: For building up stainless surfaces on centrifugal pump impellers and shafts, valve faces, seats and chemical plants, fabrication of equipment in food industry, hospital apparatus, etc.
2 OSHIMA SS E: 309L-16 E 309L-16 2.50, 3.15, 4.00 - 560 - 660 30 - 40 55 - 70 3o C 0.035 1.800 0.750 0.038 0.040 23.500 12.000 - - -
Application: For welding 309 type straight chrome steel to stainless steel. It is also used for welding stainless steel to low alloy and mild steel.
3 OSHIMA SS E: 347L-16 E 347L-16 2.50, 3.15, 4.00 - 570-640 30 - 40 60 - 85 6o C 0.035 1.000 0.450 0.035 0.030 18.000 9.000 - - Nb -0.55
Application: Suitable for welding stabilized and unstabilized steels to mild steels. Can also to be used where material has to withstand high temperature.
4 OSHIMA SS E: 308H-16 E 308H-16 2.50, 3.15, 4.00 - 550 - 660 35 - 45 75 - 85 5o C 0.035 1.200 0.700 0.028 0.028 18.000 9.000 0.600 - -
Application: For welding stainless steels of AISI 308H, 304H type of base material fabrication works. Also used in petrochemicals and nuclear industries.
5 OSHIMA SS E: 316L -16 E 316L-16 2.50, 3.15, 4.00 - 525 -630 30 - 45 65 - 85 6o C 0.035 1.200 0.700 0.028 0.028 18.000 12.000 2.500 - -
Application: For welding AISI 316L and 317L types of stainless steel applications in chemical plants.
6 OSHIMA SS E: 318L -16 E 318L-16 2.50, 3.15, 4.00 - 560 - 660 25 - 35 50 - 65 7o C 0.035 1.200 0.700 0.028 0.028 18.000 12.000 2.400 - Cb -0.45
Application: Ideal for welding SS of AISI 318, and nonstabilized steels of AISI 316 and 317. Also used for paper mill equipments, bleaching equipments, dyeing equipments etc.
7 OSHIMA SS E: 309L MoL-16 E 309L MoL-16 2.50, 3.15, 4.00 - 560 - 660 28 - 38 55 -70 3o C 0.040 1.520 0.680 0.028 0.028 23.000 12.000 2.500 - -
Application: For joining SS to carbon steel and low alloy steel, used as buffer layers for welding dissimilar steels
8 OSHIMA SS E: 309 Cb-16 E 309 Cb-16 2.50, 3.15, 4.00 - 560 - 660 30 - 40 - - 0.100 1.200 0.550 0.035 0.035 23.000 12.000 - - Cb -0.70
Application: Used for depositing 25/12 columbium stabilized deposit, recommended for welding 309 Cb steels and straight chrome steels.
9 OSHIMA SS E: 317L - 16 E 317L-16 2.50, 3.15, 4.00 - 560 - 660 30 - 40 - - 0.040 1.000 0.300 0.035 0.035 18.000 12.000 3.000 - -
Application: Used for welding AISI 317 type stainless steel.
10 OSHIMA SS E: 310 - 16 E 310-16 2.50, 3.15, 4.00 - 600 - 670 30 - 40 50 - 80 - 0.100 1.800 0.500 0.030 0.300 26.000 21.000 - - -
Application: Used for welding AISI 310 stainless steels, carbon moly and chromium moly steels used in high temperature furnace parts, polymerization parts etc
11 OSHIMA SS E: 312-16 E: 312-16 2.50, 3.15, 4.00 - 650-860 22 -30 - - 0.100 1.000 0.600 0.030 0.030 7.000 8.500 - - -
Application: Appliction on alloy steels to resist corrosion
12 OSHIMA SS E: 410 - 15 E 410 - 15 2.50, 3.15, 4.00 - 450 - 550 20 - 40 - - 0.100 1.000 0.600 0.030 0.030 13.000 0.500 - - -
Application: Used for low alloy steels, pump parts subject to wear, turbine blades etc. Also used for surfacing and over laying application on alloyed steels to resist corrosion.
13 OSHIMA SS E: 430 - 15 E: 430 - 15 2.50, 3.15, 4.00 - 450 - 550 20 - 40 - - 0.100 1.000 0.600 0.030 0.030 17.000 0.500 - - -
Application: Used as wear resistant hard facing in rail curves or parts subject to wear. It is also used as surfacing and over laying application on alloyed steels to resist corrosion.