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| TIG Wires Carbon Steel |
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| Brand |
AWS Class |
Characteristics |
Application |
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| MODI TIG 70S-2 |
AWS/A 5.18:ER 70S-2 |
- Copper coated triple deoxidized steel welding wire recommended for high quality gas tungsten arc (TIG) welding of carbon and carbon manganese steels.
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- Ideal choice for TIG welding of rusty or mill scaled plates and pipes. Root pass welding of pipes, tanks and heavy walled joints where good root toughness is achieved under high dilution.
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| TIG Wires Low Alloy Steel |
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| Brand |
AWS Class |
Characteristics |
Application |
PDF |
| MODI TIG 80S-B2 |
AWS/A 5.28:ER 80S-B2 |
- Copper coated steel TIG welding wire alloyed with nominally 1.25% chromium (Cr) and 0.50% Molybdenum (Mo).
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- It is recommended for the TIG welding of 1/2 Cr-1/2 Mo. 1Cr-1/2Mo and 1 1/4Cr-1/2Mo steel pipes, plates and castings used at elevated service temp (upto 550C).
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| MODI TIG 90S-B3 |
AWS/A 5.28:ER 90S-B3 |
- Copper coated steel TIG welding wire alloyed with nominally 2.5% chromium (Cr) and 1.0% Molybdenum (Mo).
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- It is recommended for the TIG welding of 2 1/4Cr-1Mo and Cr-Mo-V steel pipes, plates and castings used at elevated service temp (upto 600C).
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| TIG Wires Stainless Steel |
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| Brand |
AWS Class |
Characteristics |
Application |
PDF |
| MODI TIG 308 |
AWS/A5.9 : ER 308 |
- MODI TIG 308, an austenitic stainless steel solid filler wire, typically contains 21% Cr and 10% Ni. The weld metal obtained is highly resistant to corrosion, scaling and high temperature upto 800oC. The bright finish wire produces porosity free welds, consistently. For best results, use DCEN with Argon as shielding gas.
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- Welding of AISI 301, 302, 304 & 308 grade plates, sheets,pipes and tubes.
- Used in chemical plants, fertilizer plants, oil refineries, food & dairy industries.
- Also used for making furniture,hospital and kitchen equipment.
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| MODI TIG 308L |
AWS/A5.9 : ER 308L |
- MODI TIG 308L, an austenitic stainless steel solid filler wire, typically contains 21% Cr and 10% Ni. Low (0.03% max) carbon ensures freedom from intergranular cracking. Excellent toughness down to -196oC. The bright finish wire produces porosity free welds, consistently. For best results, use DCEN with Argon as shielding gas.
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- Welding of AISI 301L, 302L, 304L & 308L grade plates,sheets, pipes and tubes.
- Welding of normal grade of 301, 302, 304 & 308.
- Used in chemical plants, fertilizer plants, oil refineries,nuclear power plants food, dairy industries & auto industry.
- Also used for making furniture, hospital and kitchen equipment.
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| MODI TIG 309 |
AWS/A5.9 : ER 309 |
- MODI TIG 309, an austenitic stainless steel solid filler wire, typically
contains 24% Cr and 13% Ni, is used for the welding of AISI 309 grade in cast or wrought form. The weld metal displays excellent resistant to severe corrosion and temperature upto 1100oC. The wire produces weld metal with excellent finish at DCEN with pure Argon as shielding gas.
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- Welding of AISI 309 grade and straight chrome steels.
- Joining of dissimilar steels e.g. stainless steels with mild steels or low alloy steels.
- Welding clad side of Type 304 clad steels.
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| MODI TIG 309L |
AWS/A5.9 : ER 309L |
- MODI TIG 309L, an austenitic stainless steel solid filler wire, typically
contains 24% Cr and 13% Ni, is used for the welding of Type 309, 309L steels as well as dissimilar combinations of steels. The low carbon (0.03% max) in weld metal increases the resistance to intergranular corrosion/cracking without the use of stabilising elements such as Ti or Cb(Nb). Produces weld metal with excellent finish at DC(-) with Argon as shielding gas.
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- Welding of AISI 309, 309L grades and straight chrome steels.
- Joining of dissimilar steels e.g. stainless steels with mild steels or low alloy steels.
- Welding clad side of Type 304, 304L clad steels.
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| MODI TIG 310 |
AWS/A5.9 : ER 310 |
- MODI TIG 310, fully austenitic stainless steel solid filler wire, gives
26.5% Cr and 21% Ni typically. The weld metal displays high heat resistance in oxidizing sulpher free atmosphere upto 1200oC. Use DC(-) and Argon as shielding for best quality welds. The deposits are free from porosity.
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- Welding of AISI 310 grade and other similar grade steels.
- Even dissimilar steels including hardenable steels can be welded successfully.
- Gas turbine combustion chamber parts.
- Heat treated parts, furnace parts, baskets etc.
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| MODI TIG 316 |
AWS/A5.9 : ER 316 |
- MODI TIG 316 is solid bare filler wire, typically produces weld metal
containing 19.0% Cr, 12.5% Ni and 2.5% Mo. Presence of Moly provides creep resistance at elevated temperature upto 850oC. Pitting and scaling resistance in a halide atmosphere is excellence. Use DC(-) and Argon as shielding gas for best quality welds.
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- Joining and surfacing of AISI 316 and similar composition steels.
- Welding clad side of similar composition steels.
- Used in chemical, textile, paint and dye industries.
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| MODI TIG 316L |
AWS/A5.9 : ER 316L |
- MODI TIG 316L is solid bare filler wire, typically produces weld metal
containing 19% Cr, 12.5% Ni and 2.5% Mo. Presence of Moly provides creep resistance at elevated temperature upto 850oC. Pitting and scaling resistance in a halide atmosphere is excellence. Low (0.03% max) amount of carbon in the weld metal ensures freedom from intergranular cracking. Use DC(-) and Argon as shielding gas for best quality welds.
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- Joining and surfacing of AISI 316, 316L and similar composition steels.
- Welding clad side of similar composition steels.
- Used in chemical, textile, paint and dye industries.
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| MODI TIG 347 |
AWS/A5.9 : ER 347 |
- MODI TIG 347 is a columbium stabilized solid bare filler wire, typically
produces weld metal containing 20% Cr, 10.0% Ni and Cb. Presence of Cb (Nb) and Ta reduce the possibility of intergranular chromium carbide precipation and thus susceptibility of intergranular corrosion. Weld metal also provides high temperature strength effectively. Use DC(-) and Argon as shielding gas for best quality welds.
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- Welding of AISI 304, 304L, 308, 308L, 321 & 347 grades.
- Welding clad side of above grades.
- Clading of carbon and low alloy steels.
- Suitable for chemical, textile, food, refineries and aircraft industries.
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