AWS A5.11 Nickel & Nickel-Alloy Bare Welding Electrodes for Shielded Metal Arc Welding
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Nickel Welding Electrode 141
Nickel Welding Electrode 141 is used for shielded-metal-arc welding of Nickel 200 and Nickel 201, welding the clad side of nickel-clad steel, and surfacing of steel. The reaction of titanium with carbon in the weld metal holds free carbon to a low level so that the electrode can be used with low-carbon nickel (Nickel 201). The weld metal has good corrosion resistance, especially in alkalis. The electrode is also used for dissimilar welding, including joints between Nickel 200 or 201 and various iron-base and nickel-base alloys. Nickel Welding Electrode 141 can be operated in all welding positions.ENiCu-7
MONEL® Welding Electrode 190
MONEL® Welding Electrode 190 is used for shielded-metal-arc welding of MONEL alloys 400, R-405, and K-500. It is also used for surfacing of steel. The weld metal is resistant to corrosion by sea water, salts, and reducing acids. The electrode is capable of producing weld deposits that meet stringent radiographic requirements. Although the electrode produces sound joints in MONEL alloy K-500, the weld metal has lower strength since, unlike the base metal, it is not age harden-able. Dissimilar-welding applications for MONEL Welding Electrode 190 include joints between MONEL nickel-copper alloys and carbon steel, low-alloy carbon steel, copper, and copper-nickel alloys.ENiCrCoMo-1
HAYNES® 117 Welding Electrodes
HAYNES® 117 Welding Electrodes are used for shielded metal arc welding of HAYNES® 617. The weld metal has excellent high temperature strength and resistance to oxidation. The 117 electrodes are also useful for making dissimilar welds between other high temperature materials such as 600, 601 and 800. The electrode coating is designed for great operability, especially out-of-position welding.ENiCrFe-2
INCO-WELD® A Welding Electrode
INCO-WELD® A Welding Electrode is used for shielded-metal-arc welding of INCOLOY alloys 800 and 800HT, INCONEL alloys 600 and 601, and nickel steels. The weld metal has excellent strength and oxidation resistance at high temperatures and retains impact resistance at cryogenic temperatures. The electrode is an exceptionally versatile product for dissimilar welding. It can be used on a variety of austenitic and ferritic steels and nickel alloys. Examples are combinations of stainless steels, carbon steels, INCONEL alloys, INCOLOY alloys, MONEL alloys, and copper-nickel alloys. Because of its versatility, INCO-WELD A Welding Electrode is especially useful for general maintenance welding of equipment exposed to strenuous service conditions.ENiCrFe-3
INCONEL® Welding Electrode 182
INCONEL® Welding Electrode 182 is used for shielded-metal-arc welding of INCONEL alloys 600 and 601. The weld metal has excellent high-temperature strength and oxidation resistance and can meet stringent radiographic requirements.Dissimilar welds for which the electrode are used include INCONEL alloys and INCOLOY alloys joined to carbon steels, stainless steels, nickel and MONEL alloys, MONEL alloys joined to carbon steels; nickel joined to stainless steels; and stainless steels joined carbon steels.
ENiCrFe-7
INCONEL® Welding Electrode 152
INCONEL® Welding Electrode 152 is used for shielded-metal-arc welding of INCONEL alloy 690. It has a higher chromium content which improves resistance to stress-corrosion cracking in the nuclear, pure water environment. It was designed to produce high quality welds in all positions. This electrode also produces corrosion-resistant overlays on most low-alloy and stainless steels. Other uses include applications requiring INCONEL alloy 690 "glass-melters" used for the disposal of nuclear waste. It is also useful for dissimilar joints involving INCONEL and INCOLOY alloys, and stainless, low alloy and carbon steels.INCONEL® Welding Electrode 152M
INCONEL® Welding Electrode 152M is used for the shielded-metal-arc welding of INCONEL alloy 690, and the overlaying of carbon steels and stainless steels to provide a nickel-chromium alloy corrosion resistant surface. The high chromium level provides excellent resistance to stress corrosion cracking in the nuclear, pure water environment. The product can also be used in applications requiring resistance to oxidizing acids. It is useful for dissimilar joints involving INCONEL and INCOLOY alloys. This product contains Boron and Zirconium to minimize the tendency for ductility-dip cracking.ENiCrFe-13
INCONEL® Welding Electrode 152MSS
INCONEL® Welding Electrode 152MSS is used for the shielded-metal-arc welding of INCONEL alloy 690, and the overlaying of carbon steels and stainless steels to provide a nickel-chromium alloy corrosion resistant surface. The high chromium level provides excellent resistance to stress corrosion cracking in the nuclear, pure water environment. The 152MSS composition provides improved resistance to ductility dip cracking under conditions of high restraint over other similar products. The product can also be used in applications requiring resistance to oxidizing acids. It is useful for dissimilar joints involving INCONEL and INCOLOY alloys.ENiCrMo-3
INCONEL® Welding Electrode 112
INCONEL® Welding Electrode 112 is used for shielded-metal-arc welding of INCONEL alloy 625, INCOLOY alloy 825, INCOLOY alloy 25-6MO, and other molybdenum-corrosion- resistant alloys such as alloy 20. The weld metal has high strength at room and elevated temperatures and has exceptional corrosion resistance, including resistance to pitting, crevice corrosion, and polythionic acid stress-corrosion cracking. INCONEL Welding electrode 112 is useful for many dissimilar joints involving INCONEL alloys, INCOLOY alloys, stainless steels, low-alloy steels, and carbon steels.HAYNES® 112 Welding Electrodes
HAYNES® 112 Welding Electrodes are used for the shielded metal arc welding of 625, 825 and molybdenum-containing alloys. The weld metal has good resistance to corrosion including pitting and crevice corrosion. In addition, the electrodes are useful for overlay and cladding of various grades of steel including stainless, low alloy and carbon steels. The electrode makes a great dissimilar joining electrode when joining HAYNES® and HASTELLOY® materials to stainless and carbon steels. The coating is designed for great operability, especially out-of-position welding.ENiCrMo-4
HASTELLOY® C-276 Welding Electrodes
HASTELLOY® C-276 Welding Electrodes are used for shielded metal arc welding of C-276 alloy. The deposited weld metal has excellent corrosion resistance in many media including oxidizing and reducing environments. In addition, the alloy has outstanding resistance to pitting and crevice corrosion. The alloy is a good candidate for dissimilar joining of other nickel-chromium-molybdenum alloys, stainless steels and carbon steels. The electrodes can be used for overlay and cladding of steels as well. The coating is designed for great operability, especially in out-of-position welding.ENiCrMo-6
INCONEL® Welding Electrode 116
INCONEL® Welding Electrode 116 is recommended for the welding of steels that will be used in cryogenic applications. It can be used with alternating current (AC) when magnetic arc blow is encountered. The electrode has excellent weldability in all positions. It is ideal for many dissimilar metal applications, especially where carbon steels are joined to stainless steels and to Nickel-based alloys.ENiCrMo-7
HASTELLOY® C-4 Welding Electrodes
HASTELLOY® C-4 Welding Electrodes are used for shielded metal arc welding of C-4 alloy. The weld metal has good resistance to a wide range of corrosive attack including contaminated mineral acids and chlorine contaminated media. In addition, the electrodes can be used for the overlay and cladding of carbon and stainless steels where enhanced corrosion resistance is required. The coating is designed for great operability, especially in out-of=position welding.ENiCrMo-10
INCONEL® Welding Electrode 122
INCONEL® Welding Electrode 122 is used for shielded-metal-arc welding o INCONEL alloys 622 and 625, INCOLOY alloy 25-6MO, and INCOLOY alloy 825. This is an excellent dissimilar metal welding electrode that offers protection against preferential weld metal corrosion when used for joining molybdenum-containing stainless steels, INCONEL alloy C-276 and INCONEL alloy 625. It is a versatile welding product for the chemical, power, petroleum, and marine industries.ENiCrMo-11
HASTELLOY® G-30® Welding Electrodes
HASTELLOY® G-30® Welding Electrodes are used for shielded metal arc welding of G-30® alloy. The deposited weld metal has superior corrosion resistance over most other nickel and iron-base alloys in commercial phosphoric acids as well as many complex environments containing highly oxidizing acids such as nitric/hydrochloric, nitric/hydrofluoric, and sulfuric acids. The electrodes can also be used for the overlay and cladding of carbon steels where enhanced corrosion resistance is needed.ENiCrMo-14
INCO-WELD® C-686CPT® Welding Electrode
INCO-WELD® Welding Electrode C-276 is an all-position shielded-metal-arc welding electrode used to join duplex, superr-duplex and super-austenitic stainless steels, as well as nickel alloys such as UNS N06059 and N06022, INCONEL alloy C-276, and INCONEL alloys resistance attractive for welding operations in pollution control engineering as well as the chemical, process, petrochemical, oil and gas, and marine industries.The electrodes provide excellent operability for groove and fillet welding in the downhand position and the smaller diameter electrodes are also sutiable for all position welding. Power supply: direct current, electrode positive.
ENiCrMo-22
HASTELLOY® G-35® Welding Electrodes
HASTELLOY® G-35® Welding Electrodes are used for shielded metal arc welding of G-35® alloy. The deposited weld metal has outstanding corrosion resistance to "wet process" phosphoric acid, other oxidizing acids, alkalis, and chloride-bearing media. The electrodes can also be used for the overlay and cladding of carbon steels where enhanced corrosion resistance is needed.ENiMo-10
HASTELLOY® B-3® Welding Electrodes
HASTELLOY® B-3® Welding Electrodes are used for shielded metal arc welding of B-3® alloy materials. The weld metal has excellent resistance to hydrochloric acids at all temperatures and also withstands hydrogen chloride, sulfuric, acetic and hydrofluoric acids. The alloy has improved thermal stability and resistance to stress corrosion cracking over alloy B-2. The electrode can be used for the overlay and cladding of carbon and stainless steels with no butter layer needed. The coating is designed for great operability, especially in out-of=position-welding.ENiCrWMo-1
HAYNES® 230-W® Welding Electrodes
HAYNES® 230-W® Welding Electrodes are used for shielded metal arc welding of HAYNES® 230® alloy. The deposited weld metal has excellent high temperature strength and outstanding resistance to oxidizing environments up to 2100°F for prolonged exposures. The deposited weld metal also has excellent long-term stability.| Typical Electrode Sizes & Currents for SMAW Welding of Nickel Alloys | ||||
|---|---|---|---|---|
| Amperage (A) | ||||
| Process | Diameter of Wire | Voltage (V) | Flat | Vertical & Overhead |
| SMAW | 3/32 in (2.4 mm) | 24-28 | 70-85 | 65-75 |
| 1/8 in (3.2 mm) | 26-30 | 85-110 | 80-90 | |
| 5/32 in (4.0 mm) | 28-32 | 110-140 | 100-120 | |
| 3/16 in (4.8 mm) | 28-32 | 120-160 | 110-130 | |