| XALOY 52 |
HARDNESS
(As deposited) : 22 - 25 Rc
(Work hardened) : 45 - 50 Rc
Size (mm) : 3.15 4.00 5.00
Current (amps) :100 -140 120 -160 150 - 200
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An austenitic electrode for buildup and overlaying varieties of Mn steels.
Deposits are rapidly work- hardening type,
having extremely high toughness with excellent resistance
to flow & fatigue under repeated pounding and impact loads.
Applications include Railway points, crossings, switches,
a: types of hammers, crusher mantles etc.
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| ABROCAR 60 |
HARDNESS : 58 -62 Rc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 80 -100 110 -160 140 - 180
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ABROCAR 60 is a newly formulated basic coated a position
electrode for antiwear application on carbon steel & manganese steel.The deposits provide excellent
high stress abrasion resistance under strong impact condition. It is used for repairs of cutting tools,
screw conveyors, dipper teeth, bucket teeth etc.
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| ABRALOY 63 |
HARDNESS : 57 - 63 HRc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 90-120 120-170 160-200
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Newly formulated heavy coated high recovery electrode.
Designed for extreme abrasion And mild impact conditions by Welding Electrodes Manufacturers (Diffusion)
Deposit consists of high % of primary chromium carbides nearly about 50 %.
Surfacing of low alloy and mild steel under extreme abrasion and mild impact situation. Suitable for digger teeth,Bucket edges,
Muller tyres, Screw conveyors and Mixer parts, Sprockets, Pinions.
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| DIFFUSALOY 68 |
HARDNESS : 61 - 66 HRc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 95-130 130-170 160-200
Polarity : AC/DC+
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Newly formulated heavy coated, high recovery electrode designed specially
for extreme abrasion resistance at high temperature. Deposits consist of high percentage
of primary chromium carbide and secondary vanadium carbides and Borides for optimum results. For use in still mills and sinter plants,
On items such as Crusher sieves, Conveyor screws , Dredger components and Tip casting.
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| ABROCAR 84 |
HARDNESS : 58 - 62 Rc
Size (mm) : 3.15 4.00 5.00
Current(amps) : 90 -130 100 -150 140 - 200
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An Iron base alloy having carbides in a hard martensitic matrix ensures superior resistance
to low-stress scratching abrasion by minerals. Applications include bucket teeth,
crusher mantles pulverizer hammers, jaw crushers, plow shares, scrapers, road rippers, bucket lips, pug mill screws fan blades etc.
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| ARCALOY SUPER AC/DC |
HARDNESS : 58 - 62 Rc
Size (mm) : 4.00 x 450 mm
Current(amps) : 90 -130 100 -150 140 - 200
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Arcaloy AC / DC is specially designed for "arcing of cast iron
and steel sugar mill crusher roller. Both "wet" and "dry" arcing.
Arcaloy is formulated to deposit complex carbides to resist wear by abrasion, adhesion,
compression & corrosion.It is an indigenously developed "high recovery" electrode
to deposit "hard droplets" on tooth points of cane crusher rollers.
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| TUFTOOL 100 |
TENSILE : 100-135 kgf/mm
STRENGTH
HARDNESS : 39 - 43 HRc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 85-120 110-150 140-180
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A Cr Ni Mo alloy specially designed for repair of hot forging dies
of forging industry. Also suitable for hot working tools,
sow blocks anvil, dovetails and insert dies, rolls of cold rolling mill.
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| HADMOLOY 140 |
TENSILE : 80 kgf/mm (Min.)
STRENGTH
2 YIELD STRENGTH : 52 kgf/mm (Min.)
HARDNESS :
(as deposited) : 180 - 220 BHN
(workhardened) : 400 - 450 BHN
Size (mm) : 4.00 5.00
Current (amps) : 120-160 150-200
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A work hardening, austenitic type of product suitable for build up.
Deposits have very high resistance to deformation (i.e. impact toughness).
Applications include pulverizer hammers, bucket teeth, sprockets chain links, crusher mantles,
crusher jaws, bucket latch bars, keys, wear plates, shovel track pads etc.
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| TUFTOOL 200 |
HARDNESS :35-43 Rc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 90-120 110-140 150-200
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A latest wear resistant alloy having Chromium, Vanadium & Tungsten
as major alloy constituents. Applications include lining of tools, dies,
rotary drills, piercing dies and mandrels.
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| ABRALOY 240 |
HARDNESS: 52 -68 Rc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 90 -100 120 -160 140 - 200
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A newly developed lo heat input electrode with Cr, V to resist against severe abrasion,
corrosion & mild to moderate impact. Used on carbon steels & austenitic manganese steels.
Recommended for crusher hammer, guides, bucket lips, scrapper blades, coal nozzles and burners.
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| ABRALOY 300 |
HARDNESS : 57 - 60 Rc
Size (mm) : 3.15 4.00 5.00
Current(amps) : 80 -120 120 -160 150 - 200
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A high alloyed Chromium Iron type of electrode suitable for high abrasion and
moderate impact. Superb resistance to low-stress scratching, high stress grinding,
abrasion and low angle particle impact erosion.Applications include conveyor screws,
dozer and bits, dozer blades, grinding mill diaphragms, rubber mixing blades, dredger cutter, impellers etc.
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| TUFALOY 320 |
HARDNESS
(as deposited) : 28-32 Rc
(Flame hardened) : 35-40 Rc
Size (mm) : 4.00 5.00
Current (amps) : 120-160 150-200
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A machinable product for wear resistant buildup and overlays.
Resists wear due to high impact, moderate friction and mild abrasion.
Suitable for mill pinions, carrier and track roller, idlers,
crane wheels, pinions and gears, tail bars, girth gears etc.
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| SUPERALOY 495 |
HARDNESS (on I layer) (on II layer)
(As Deposited) : 47 - 49 HRc 41 - 43 HRc
(After 1st tempering for 1 hr. at 600° C) : 49 - 51 HRc 44 - 47 HRc
(After 2nd tempering for 1 hr. at 600° C) : 51 - 53 HRc 47 - 49 HRc
(After 3rd tempering for 1 hr. at 600° C) : 52 - 54 HRc 50 - 53 HRc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 80-110 120-150 150-190
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It is a special electrode depositing a sound, highly alloyed weld metal
which is designed to offer excellent resistance against
metal to metal wear 0 at temperatures as high as 650 C. This
electrode can be used for hardfacing any component subjected
to metal to metal wear at 0 elevated temperature upto 650 C.
Hence it is suitable for a variety of wearfacing applications viz as stated by Welding Electrodes Suppliers
Continuous casting driving rolls, Hot forging dies, Hot forming dies,
Mandrels, Draw rings, Hot punching tools, Hot forming tools, Guide rings,
Wear rings, Hot drawing dies, Hot trimming dies etc.
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| SUPERALOY 550 |
HARDNESS : 50-55Rc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 85-100 110-160 140-180
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An iron carbide type electrode to resist very high abrasion, Plow shares,
scrapers, screw conveyors, pug mill screws, coal chutes, dipper teeth,
bucket teeth, rusher plates, tamping tools, etc.
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| DIFFUSALOY 555 |
TENSILE STRENGTH : 115 kgf/mm
HARDNESS : 50 - 55 HRc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 85-120 105-140 125-165
Polarity : AC/DC+
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A newly developed basic coated electrode designed to give a highly alloyed
weld metal. The weld metal is machinable and exhibits a high degree of toughness.
Extremely suitable for building up large composite dies or extensive repair of similar dies found in steel, chemical industries, cryogenic as well as nuclear industry.
Hot forging dies, Hot forming dies, Mandrels, Draw rings, Hot Punching tools,
Hot forming tools, Guide rings, Wear rings, Hot drawing dies, Hot trimming dies etc.
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| DIFFUSALOY 560 |
Hardness : 50 - 60 HRc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 90-110 120-160 140-180
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A basic coated hardfacing electrode, giving a smooth arc and minimum spatter.
The slag fully covers the bead and is easily detachable.
The sound weld deposit has low hydrogen content and has a very high hardness.
It can be used on carbon & low alloy steels, manganese steel and malleable iron.
Application include hardfacing of buckets, pads, bucket teeth, jaw crusher, coal crusher,
scrapers, dozer blades, dipper teeth, screw conveyers, metal cutting and forming tools.
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| DIFFUSALOY 565 CrNi |
HARDNESS (On M.S.) (On Cast Iron)
(Third Layer) :
41 - 43 HRc 48 - 50 HRc
(First Layer) : 42 - 45 HRc 18 - 25 HRc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 85-120 105-140 125-165
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This is a specially developed basic electrode, which gives a highly
alloyed weld metal which exhibits an excellent combination of moderately high hardness,
toughness, corrosion resistance to various aqueous solutions.
Ideally suitable for resisting humid corrosion, abrasion and moderate impact.
Slurry Pump Casings, Impellers and other cast iron components.
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| MACROLOY 712 |
TENSILE STRENGTH : 100 kgf/mm (Min.)
HARDNESS
(Single layer) : 45-50 Rc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 80-110 100-130 140-180
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Straight chrome stainless steel alloy to resist against cavitation erosion,
particle impact erosion, fluid flow erosion and corrosion. Hardness can be
retained at 600º . Suitable for all types of valves, rotor discs, pumps
sleeves, refiner plugs and sockets etc.
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| MACROLOY 812 |
TENSILE STRENGTH : 100 kgf/mm (Min.)
(after heat treatment at 580 - 620º C)
Elongation : 14% (Min.)
HARDNESS : 32-35Rc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 90-120 110-140 130-180
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For build up on straight chrome martensitic steel. Deposits are tough and
resistant to cavitation erosion, particle impact erosion, abrasion and
moderate corrosion. Suitable for refiner plugs and sockets, impellers,
pump sleeves, pump casings, hydro-electric turbine runners, buckets
and for new or worn out sugar mill trash latest and fibrizer anvils.
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| TUFALOY 1200 X |
HARDNESS :
(as deposited) : 200-250 BHN
(work hardened) : 450 - 500 BHN
Size (mm) : 3.15 4.00 5.00
Current (amps) : 100-130 130-170 150-220
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Modified chemistry than Xaloy 52 giving a better ratio of Mnto Chromium.
Suitable for all types of hammers, crusher mantles etc.
Developed exclusively for repairing of points and crossings upto traffic density of 25 GMT.
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| HADMOLOY 1400 |
TENSILE STRENGTH : 60 kg/mm (Min.)
HARDNESS
(as deposited) : 180-200 BHN
(work hardened) : 400-450 BHN
Size (mm) : 4.00 5.00
Current (amps) : 120-160 150-200
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Hadmoloy 140 is a specially formulated Ni-Cr- Mn type Anti-wear' electrode
suited for high strength, tough crack & wear resistant joints. Recommended for
joining mild steel to manganese steel & cushioning of Hadfield manganese
steel in coal, cement, steel industries.
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| TUFALOY 3200 |
TENSILE STRENGTH : 100 kgf/mm (Min.)
Elongation : 14% (Min.)
HARDNESS : 37-45 HRc
Size (mm) : 3.15 4.00
Current (amps) : 90-120 120-140
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For moderate impact and medium to high abrasion. Weld deposits retain hardness
upto 500º C. Applications include turbines, cast chromium valve bodies, oil refinery equipment,
burner pipers, hot forging dies, mill pinions, earthmoving machinery, tumblers etc.
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| DIFFUSALOY 4351 |
TENSILE STRENGTH : 77 kgf/mm (Min.)
Elongation : 15% (Min.)
HARDNESS : 38 - 42 HRc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 80-120 110-150 150-190
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A special purpose basic coated electrode with excellent arc stability and
an easily detachable slag on a smooth bead. The weld metal is a Cr-Ni-Mo
martensitic stainless steel. When deposited on mild steel, it gives a
hardness of 40-42 HRc on second layer and 37-39 Rc on fifth layer.
The weld deposit has excellent resistance to corrosion, pitting and impact loads.
Typical applications include surfacing of steam turbines blades, valve seats and
high pressure valves. It can also be used for the repair of pulp and paper plant equipment.
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| DIFFUSALOY 6 WZ |
HARDNESS : 60 - 64 HRc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 90-120 120-150 150-200
Polarity : AC/DC+
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A specially developed semi-basic high speed tool steel electrode depositing
a highly alloyed heat treatable weld metal. For repair and rebuilding
of composite high speed tool steel dies, tools. Provides maximum hardness
of edges at high temperatures. Excellent for knife edges, and machine tool
parts subject to heavy frictional wear. Ideal for building composite blanking or punching dies.
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| DIFFUSALOY 6100 WZ |
HARDNESS : 60 - 64 HRc
Size (mm) : 3.15 4.00 5.00
Current (amps) : 90-110 120-150 140-190
Polarity : AC/DC+
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A specially developed semi-basic high speed tool steel electrode depositing
a highly alloyed weld metal. It has excellent weldability in flat, horizontal and
vertical upward positions. The weld bead is smooth and has excellent bond with the base metal.
Used for repair and rebuilding of high speed tool steels, cutting tools , piercing and shaving tools ,
hot and cold blanking and trimming dies , hot and cold shear blades , stamping dies, Ingot lifting tongs, rolling mill guides etc.
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