Products We Sell Details

Low Hydrogen, Low Alloy Steel Electrodes

Product Description

A wide range of electrodes ranging from general purpose mild steel to stainless steel ,cast iron to nonferrous ,hard surfacing to low hydrogen are manufactured on most modern equipment.

We also manufacture wire for CO2/MIG, GTAW (TIG) and GMAW (MIG) processes & flux cored wires for carbon steel, stainless steel and low alloy steel. All our products are manufactured to conform to the Bureau of Indian Standards (BIS) as well as the American Society of Mechanical Engineers (ASME) Code, Section-II Part-C.

Technical Specification :

Brand	IS Coding	AWS Class	Main Features	Principal Application
MODI 7016	EB 5424 H3X	E 7016	Basic coated low hydrogen electrode. Penetrating arc. Impact strength down to minus 30oC. Hydrogen content is 4 ml/100 gms of deposited weld. Radiography weld.	Welding of high tensile steel plates exceeding 20 mm thick. Buffer layer before hard surfacing. Joining of M.S. with CI boilers. Pressure vessels.
MODI 7016(S)	EB 5424 H3X	E 7016	Basic coated low hydrogen electrode,Radiographic quality welds,Excellent ductility	Welding of medium & high tensile ship steels of grade A,D & E.
MODI 7018	EB 5426 H3JX	E 7018-H4	Basic coated low hydrogen iron powder electrode. Notch toughness down to minus 30oC. Metal recovery close to 115%. Hydrogen content is 4 ml/100 gms of deposited weld. Radiography welds.	Welding of storage tanks. Pipelines. Pressure vessels. Dynamic loaded structures. Blast furnace shells. Railway wagons. Boilers. Penstocks. Thick M.S. plates.
MODI 7018 SPL	EB 5626 H3JX	E 7018-1	Basic coated low hydrogen iron powder electrode. Mn is higher to achieve higher impact strength at down to minus 46oC. Hydrogen content is 4 ml/100 gms of deposited weld. Radiography welds.	Pressure vessels. Pipelines. Boilers. Penstocks. Horton spheres. Heavy earth moving parts. Heavy and rigid structure. Heavy thick plates of carbon steels. Hardenable low alloy steels.
MODI 7018 (NACE)	EB 5426 H3JX	E 7018 -H4	A low hydrogen medium heavy coated iron powder electrode for sour services. It meets the requirements of 1. Sulphide Stress Corrosion Cracking test as per NACE Standard TM-01-77. 2. Hydrogen Induced Cracking test as per NACE Standard TM-02-84.	Off-shore drilling rugs. Bridges. Blast furnace shells. Storage tanks. Pipelines. Pressure vessels Dynamically loaded structure. Penstocks.
MODI 7018 G	EB 49B G126	E 7018-G (SFA/5.5)	Hydrogen controlled iron powder type electrode yielding 0.5% Ni in the weld metal. Specially designed for excellent notch toughness at sub zero temperature even when welded in vertical uphill progression. Radiographic quality weld. Metal recovery is over 110%. Hydrogen content is 4 ml/100 gms of deposited weld.	Low alloy steels such as Si-Mn steels. Steels containing Nickel upto 1.0%. Heavy sections and restrained joints and subjected to dynamic loading.
MODI 7048	-	E 7018-H4	Basic coated low hydrogen iron powder electrode specially designed for welding in vertical downward progression. Notch toughness down to minus 30oC. Metal recovery close to 115%. Hydrogen content is 4 ml/100 gms of deposited weld. Radiography welds.	Welding of storage tanks. Pipelines. Pressure vessels. Dynamic loaded structures. Blast furnace shells. Railway wagons. Boilers. Penstocks. Thick M.S. plates.
MODI 7018 A1	E49BA126Fe	E 7018 A1	Heavy coated low hydrogen iron powder electrode. Moisture resistant coating. creep resistance upto 525oC. Deposition efficiency 110%. Radiography welds. High operator appeal.	Welding of ½ Mo & 1 Cr - ½Mo steels. High temperature boiler tubes, pipelines & plates requiring good creep resistance
MODI 8018	E55BG129Fe	E 8018-G	Heavy coated low hydrogen iron powder electrode. Weld metal has high ductility inspite of the high strength. Radiography welds. Easy slag detachability and finely rippled beads. Metal recovery over 110%.	Low alloy steels such as Si-Mn steels. Steels containing Nickel upto 1.5%. High tensile steels subject to dynamic loading. Heavy sections and highly restrained joints.
MODI 8018 B2, MODI 8018 B2L	E55BB226Fe	E 8018 B2	Heavy coated low hydrogen iron powder electrode. Creep and heat resistance upto 550oC. Moisture resistant coating. Metal recovery 110%. Radiography welds. Extra low carbon version MODI 8018 B2L with 0.05% carbon is also available.	Welding of ½ Cr-½ Mo, 1 Cr-½ Mo and 1¼ Cr-½ Mo steels used in boilers. Power houses, oil refineries and chemical plants.
MODI 8018 B2 (PHT-9)	-	E8018-B2	Basic coated creep resistant low alloy steel electrode. The weld metal displays excellent impact properties at -20oC. The hardness after stress relieving is well under 200BHN. Specially developed welding electrode displays excellent creep resistance at elevated temperature upto about 550oC. Excellent strike and re-striking of arc. Metal recovery is more than 110%.	Welding of creep resisting ½ Cr-½ Mo, 1 Cr- ½ Mo steels used in boilers, power houses, oil refineries and chemical plants.
MODI 8018 C2	E55BC226Fe	E 8018 C2	Heavy coated low hydrogen iron powder electrode. High ductility and toughness. Resists embrittlement upto minus 100oC. Metal recovery 110%. Radiography weld.	Welding of 3-3.75% Ni steels. Valves, tanks & pipelines for cryogenic applications. Handling of low temperature liquified gases.
MODI 9018	E63BG129 Fe	E 9018-G	Heavy coated low hydrogen iron powder electrode. Easy to operate in all conventional position. Metal recovery is approx. 115%. Radiography weld.	Welding of 2¼ Cr - 1 Mo steels used in pressure boilers, super heater piping of power plants, refineries, chemical plants, petro- chemical plants.
MODI 9018 B3, MODI 9018 B3L, MODI 9018 B3H	E63BB326Fe	E 9018-B3	Heavy coated low hydrogen iron powder electrode. Creep resistance upto 600oC. Moisture resistant coating. Metal recovery more than 110%. Radiography weld. Extra low carbon version MODI 9018 B3L with 0.05% carbon and MODI 9018 B3H with 0.10 - 0.15% carbon are also available.	Welding of creep resisting ½ Cr-½ Mo, 1 Cr- ½ Mo steels used in boilers, power houses, oil refineries and chemical plants.
MODI 9018 M	E63BM129Fe	E 9018-M	Heavy coated low hydrogen iron powder electrode. Metal recovery over 110%. It gives a smooth arc, medium penetration, low spatter and easy slag removal. Weld metal exhibits high impact values of sub-zero temp.	Pressure vessels. Chem- ical plants. Penstocks. Earth moving equipment. Machinery parts. Automobile parts.
MODI 100	E68BM2 29Fe	E 10018-M	Basic coated ,low hydrogen,low alloy high tensile steel electrode. Radiographic welds.	Suitable for welding fully-killed fine grained steels.
MODI 110	E76BM329Fe	E 11018-M	Basic coated low hydrogen iron powder electrode. Moisture resistant coating. Metal recovery above 110%. Radiography quality welds.	Penstrocks, bridges, earthmoving equip- ment. Heavy steel fabrication with high tensile steels. Parts of ore dressing plants. Welding of USS-T1 and Welten 80 steels.
MODI 120	-	E 12018-G	A basic coated, low hydrogen, low alloy, very high tensile steel electrode. Weld metal displays high strength and toughnesss. Electrode works in all positions and gives radiographic quality welds. etal recovery is over 100%	Electrode is designed for welding high strength steels, joining/surfacing Cr-Ni-Mo-alloyed steels, heat treatable steels and case hardening steels.
BOILERON LH	E 63B D1 29	-	Basic coated electrode for the welding of high tensile steels, molybdenum bearing steels and other low alloy steels. Easy slag removal, low spatter, uniform bead shape, smooth and regular fusion are some of the salient features.	Penstocks pipes. Quen- ched and Tempered steels. Structural steels of high strength such as ST 60 and ST 70.
MODI COR	-	E 8018-W2	Special basic type electrode for welding of low alloy, copper bearing corrosion resistant structural steels. Slag is easily detachable. Smooth and regular fusion gives uniform bead shape. Welds are of radiographic quality.	Weathering steels like CORTEN A & B and equivalent grades. Welding of corrosion resistant structural steels. Welding of high tensile steels.
MODI CROMO V	-	-	An out-standing welding electrode for higher strength steels with a requirement of tensile strength more than 63 Kg/mm2. Coating is low hydrogen type and specially formulated to resist moisture pick-up. Creep resistance upto 550oC. Metal recovery is above 110%.	Welding of creep resistance Cr-Mo and Cr-Mo-V type steels. Steam boilers. Steam & super heater piping of power plants, oil refineries, chemical plants.
MOLY CHROME 5	E41BB626Fe	E 8018-B6	Medium heavy coated low hydrogen iron powder electrode. Creep and heat resistance upto 650oC. Moisture resistant coating. Metal recovery over 110%. Radiography welds.	Welding of 5 Cr - ½ Mo steel plates, forgings & pipes require in oil refi-neries, power plants, fertilizer plants, chemical & petro- chemical industry.
MOLY CROME-9	-	E 8018-B8	Basic coated low hydrogen iron powder electrode for welding of high strength creep resistant steels, ferritic martensitic chrome steels. Weld metal gives 9% Cr - 1% Mo and display resistance to oxidising atmosphere upto 700oC. Metal recovery is over 110%. Radiographic quality welds.	Cr-Mo steels such as 9Cr-1Mo steel plates, pipes & forging used in oil refineries, petro- chemical plants, power houses etc. Corrosion and heat resistance applications. Repair of castings of similar composition.
MODI XL 7016	EB5424 H3X	E 7016	A basis coated low hydrogen electrode specially designed for welding of medium high tensile ship steels of grade A, D & E. Radiography quality welds with excellent ductility.	Welding of HT52W and high tensile grade steels, Cast Steels, Used as buffer layer before hard surfacing, Joining of M.S. with cast iron.
EXCEL 18	EB5426 H3JX	E 7018	A low hydrogen iron powder electrode, suitable for weldig of medium tensile strength steels. Weld metal is of radiographic quality. Metal recovery is above 110%.	Storage tanks, Penstocks, Boilers, Blast furnace shells, Railway wagons, pipe lines, Pressure vessels, Dynamic loaded structures.