| DIFFUSALOY ZF AC/DC+ |
TENSILE STRENGTH : 60 kgf/mm
Elongation : 30 - 45 %
Size (mm) : 2.00 2.5 3.15 4.00
Current (amps) : 35-45 50-70 80-100 110-140
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A specially developed 'ZERO FERRITE' stainless steel electrode for all positional
welding. It is fully austenitic stainless steel grade 316 L suitable
for Urea reactors, chemical plants where corrosion resistance is required
against strong oxidizing or nitrogenous media.
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| DIFFUSALOY 253 MA |
TENSILE STRENGTH :70 kgf/mm2(Min.)
Elongation (L=5d) : 25% (Min.)
CVN Impact (+20° C) : 50 J (Min.)
Size (mm) : 2.5 3.15 4.00 5.00
Current (amps) : 45-70 85-115 100-135 135-170
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High strength low temp austenitic stainless steel electrode that contain
special micro alloying elements. Stable Fusion, Easy Slag removal
and Smooth and Bright bead appearance. It is used in Furnace components,
Ovens, Petrochemical and Refinery tube hangers, In Power boilers etc.
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| DIFFUSALOY 304 L |
TENSILE STRENGTH : 53 kgf/mm (Min.)
Elongation : 35% (Min.)
Size (mm) : 2.00 2.5 3.15 4.00
Current (amps) : 35-45 50-60 80-100 110-140
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An ELC type basic coated controlled ferrite electrode, resists corrosion &
high temperature upto 800º C. The weld metal has excellent creep strength.
Used for joining and overlaying AISI 301, 302, 304, 308 and also in dairy & chemical industry.
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| DIFFUSALOY 309 L |
TENSILE STRENGTH :2 53 kgf/mm2(Min.)
Elongation (L=5d) : 30% (Min.)
HARDNESS : 160 - 190 BHN
Size (mm) : 2.5 3.15 4.00 5.00
Current (amps) : 40-90 60-110 100-140 140-190
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A 'Low Temp' all positional austenitic stainless steel electrode for the
welding of stainless steels of AISI types 309, 316 clad steels and 310.
It is also used for dissimilar and unknown stainless steels and for joining
these to steels. Recommended for overlays on carbon steels of corrosion
resistance and high temperature service 0 upto 1100 C. Ideal for welding
furnace parts, heat exchangers, heat treatment boxes, kiln cooler plates and for clad steels.
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| DIFFUSALOY 309 Mo |
TENSILE STRENGTH :58 kgf/mm2(Min.)
Elongation (L=5d) : 26% (Min.)
Size (mm) : 2.5 3.15 4.00 5.00
Current (amps) : 40-70 70-100 90-135 130-165
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A 'Low Temp' all positional austenitic stainless steel electrode for the
welding of stainless steels of AISI types 309, 316 clad steels and 310.
It is also used for dissimilar and unknown stainless steels and for joining
these to steels. Recommended for overlays on carbon steels of corrosion
resistance and high temperature service 0 upto 1100 C. Ideal for welding
furnace parts, heat exchangers, heat treatment boxes, kiln cooler plates and for clad steels.
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| DIFFUSALOY 316 L |
TENSILE STRENGTH : 55 kgf/mm2
Elongation (L=4d) : 30% (Min.)
Size (mm) : 2.5 3.15 4.00 5.00
Current (amps) : 40-70 80-100 100-130 130-160
CVN Impact Strength (20° C) : 9-12 kgfm/cm2
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A 'Low Temp' Extra Low Carbon all positional austenitic stainless steel
electrode for the welding of stainless steels of AISI types 316, 316L, 317
and 318. Deposits of Diffusaloy 316L offer superior resistance to
intergranular corrosion. For production and maintenance applications in
chemical and paper industries, where service conditions demand excellent
resistance to pitting and corrosion under strongly oxidizing media.
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| DIFFUSALOY 347 |
TENSILE STRENGTH : 53 kgf/mm2(Min.)
Elongation : 30% (Min.)
Size (mm) : 2.5 3.15 4.00 5.00
Current (amps) : 40-70 60-100 80-130 130-160
CVN Impact Strength (- 20° C) : 8-12 kgfm/cm2
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A specially designed Low Temp austenitic stainless steel electrode for all
position welding of stabilized austenitic stainless steel grades, like AISI 321,
347 etc. The special additions make the weld metal resistant to intergranular corrosion.
Excellent for applications in Dairy, Food, Chemical and Nuclear plants.
Since the weld metal is stabilized, it is not susceptible to sensitization, i.e. Chromium carbide precipitation.
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| DIFFUSALOY 905 |
TENSILE STRENGTH : 55 kgf / mm2 (Min.)
Elongation : 30% (Min.)
Size (mm) : 2.5 3.15 4.00 5.00
Recommended Welding
Current (Amps) : 50-75 80-110 100-140 140-180
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A special low heat input electrode developed with superior alloy
formation which offers controlled Ferrite-Austenite structure for high strength joining and cushioning
of medium and high carbon steels, tool and die steels. Special Application
includes Anchor joining, Stainless steel to mild steel, Inlet feed Pipe of Sponge Iron Plant
. Parting tools, joining Hadfield steel parts in earthmoving machinery, track pads,
furnace parts, cooler plates, sugar mill roller journals etc.
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| DIFFUSALOY 908 L |
TENSILE STRENGTH : 53 kgf/mm (Min.)
Elongation (L=4d) : 35% (Min.)
CVN Impact (+20º C): 80 J (Min.)
Size (mm) : 2.50 3.15 4.00 5.00
Current (amps) : 40-70 55-100 75-130 125-160
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An ELC type austenitic stainless steel electrode for all positional
welding of AISI 301, 302, 304, L and 308 stainless steels. Alloy exhibits exceptional
weldability with spatter free deposits. Excellent for welding all above grades of stainless
steels in dairy, food and chemical industries and nuclear plants
with minimum carbide precipitation.
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| DIFFUSALOY 910 |
TENSILE STRENGTH : 57 kgf/mm (Min.)
Elongation (L=4d) : 30% (Min.)
CVN Impact (+20º C): 80 J (Min.)
Size (mm) : 2.50 3.15 4.00 5.00
Current (amps) : 40-70 60-100 80-135 130-175
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An all positional austenitic stainless steel electrode for the welding of
AISI 309 and 310 stainless steels. Excellent resistance to high temperature oxidation (upto 1100º C).
Applications include furnace parts, heat exchangers, heat treatment boxes, furnace stands, heating elements,
kiln cooler plates and for clad steels.
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| DIFFUSALOY 916 L |
TENSILE STRENGTH : 55 kgf/mm (Min.)
Elongation (L=5d) : 30% (Min.)
CVN Impact (+20º C) : 80 J (Min.)
Size (mm) : 2.50 3.15 4.00 5.00
Current (amps) : 40-70 60-100 75-130 125-160
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An ELC type all positional austenitic stainless steel electrode for
welding of AISI 316,316 L, 317 and 318 stainless steels. Superior reistance
to intergranular corrosion. Minimum carbide precipitation helps
in welding of components in chemical, paper and j fertilizer industries.
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| DIFFUSALOY 917 L |
TENSILE STRENGTH : 56 kgf/mm (Min.)
Elongation (L=5d) : 35% (Min.)
Size (mm) : 2.50 3.15 4.00 5.00
Current (amps) : 40-70 60-110 90-150 135-185
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An ELC type austenitic stainless steel electrode for all positional welding
of AISI 317, 317 L, 318 stainless steel. Joining and overlaying on a wide
range of j dissimilar steels. Special alloy chemistry provides a I better working
temperature from -60º C to +550º C. Weld metal is resistant to hot cracking and microfissuring.
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