Arcaloy 308/308H-16 electrodes were designed for the welding Types 304H & 304 where temperature in excess of 700°F (371°C) requires additional creep strength. They can equally well be used for the welding of stainless steel Types 301, 302 and 305....
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Arcaloy 308L-15 electrodes were developed for the welding of Type 304L stainless steels but can be used for many other stainless steels including Types 301, 302 & 304. They are used extensively for the welding of chemical plant equipment and...
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Arcaloy 308L-16 electrodes were developed for the welding of Type 304L stainless steels but can be used for many other stainless steels including Types 301, 302 & 304. They are used extensively for the welding of chemical plant equipment and...
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Arcaloy 308L-17 Plus electrodes have a heavy coating, produce a concave bead with minimum ripple and the slag is virtually self-cleaning. These electrodes are designed to weld Types 304, 304L, 321 and 347 for corrosion service at temperature up to...
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Arcaloy 309/309H-16 is used for welding base metal for all service temperatures designed for Type 309. Carbon content 0.04% minimum. It can be used for carbon and low alloy steels and stainless steel dissimilar joints.
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Arcaloy 309L-15 is used for welding carbon and low alloy steels to stainless steels. This can be done provided the service temperature does not exceed about 700°F (370°). Post weld heat treatment should only be taken with great care. Arcaloy...
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Arcaloy 309L-16 is used for welding carbon and low alloy steels to stainless steels. This can be done provided the service temperature does not exceed about 700°F (370°C). Post weld heat treatment should only be performed after due consideration.
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Arcaloy 309L-17 Plus electrodes have a heavy coating and produce a concave bead with minimal ripple. The slag is virtually self-cleaning. For welding carbon steel to stainless steel for service below about 315°C (600°F) and for the first layer when...
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Arcaloy 316/316H-16 should be used in applications where Type 316 stainless steel needs improved high temperature. In some cases an E16-8-2 filler metal should be used. It can also be used to weld Type 316 stainless steel for ambient temperature...
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Arcaloy 316L-17 Plus electrodes have a heavy coating and produce a concave bead with minimal ripple. The slag is virtually self-cleaning. Molybdenum increases the resistance to pitting corrosion caused by corrosive media such as sulfuric and sulfurous acids, sulphites, chlorides...
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Arcaloy 316LF-15 is a 316L electrode designed to give a weld deposit with a minimum ferrite number of 5 FN. Carbon content is 0.04% maximum and can be used to weld Type 304L stainless steal where the presence of molybdenum...
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Arcaloy 316LF5-16 is an E316L-16 electrode where the composition has been balanced to give a weld deposit with a minimum ferrite content of 5 FN. It can be used to weld Type 304L stainless steel where the presence of molybdenum...
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Cryoarc 316L-15 electrodes are designed to be used in cryogenic applications where impact toughness is required. Cryoarc electrodes can also be used where low magnetic permeability is required.
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OK 61.25 is a basic coated, stainless-steel electrode of the 308H type. The electrode is designed for high-temperature applications in petrochemical and chemical process plants.
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Nb-stabilized MMA-electrode for welding Nb- or Ti-stabilized stainless steel of the 19Cr10Ni-type.
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OK 61.85 is a basic Nb-stabilized electrode designed for welding of Nb- or Ti-stabilized stainless steels of the 19Cr10Ni-type. It has very good resistance against intergranular corrosion. OK 61.85 provides the best hot cracking resistance of the E347 type electrodes...
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OK 67.13 is an austenitic, stainless-steel electrode for welding 25Cr20Ni steels. The weld metal resists scaling up to 1100-1150°C and does not contain any measureable ferrite. OK 67.13 can also be used for welding certain air-hardening steels such as armour...
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OK 67.43 is an austentitic, stainless steel, AC/DC electrode, which deposits a weld metal with a small amount of uniformly distributed ferrite. The tough weld metal has excellent crack resistance, even when welding steels with very poor weldability. Suitable for...
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Austenitic stainless-steel electrode producing a weld metal with less than 5% ferrite. The tough weld metal has excellent crack resistance, even when welding steels with very poor weldability. Suitable for joining 12-14% manganese steel to itself or other steels. Also...
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OK 67.50 is an acid rutile coated type for welding of austenitic-ferritic stainless steels of CrNiMoN 22 5 3 - and CrNiN 23 4-types. The duplex all weld metal offers a high strength level combined with good ductility. The pitting...
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OK 67.55 is a basic coated electrode especially designed for welding duplex stainless steels i, e. UNS S31803. The deposited weld metal gives very high ductility down to -50°C/-60°C. Particularly suitable for welding duplex pipes in offshore applications.
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Acid rutile MMA-electrode giving an over alloyed weld metal. Suitable for welding acid resistant stainless steels to mild and low alloyed steels. Also suitable for welding buffer layers when surfacing mild steel with acid resistant stainless steel weld metal.
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OK 68.17 is a coated electrode designed for the welding of stainless-steel castings of the 13Cr4NiMo type, for example. OK 68.17 can be welded in all positions apart from vertical down.
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OK 68.53 is a coated electrode for welding austenitic-ferritic steels of Super Duplex types, e.g. SAF 2507 and Zeron 100. OK 68.53 has good welding characteristics in all positions and the slag is easily detachable.
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OK 68.81 is a high-alloyed electrode which deposits a ferritic-austenitic duplex weld metal with approx. 40% ferrite. It is resistant to stress corrosion and is highly insensitive to dilution. Good scaling resistance up to 1150°C. OK 68.81 is used for...
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