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hard facing electrodes

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Journal Articles
Alloy Digest (1969) 18 (5): Ni-145.
Published: 01 May 1969
... Deloro alloy C is a nickel base alloy designed primarily for high corrosion resistance for the chemical industry. It is used for pumps, valves, and hard facing electrodes. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties as well...
Journal Articles
Alloy Digest (1974) 23 (9): Ni-208.
Published: 01 September 1974
... HAYNES Alloy No. 273 is a nickel-base, hard-facing alloy developed to provide extra life for hot-working equipment such as hot-forging dies, hot-shear blades and hot-extrusion dies. It is deposited by using a composite electrode with nickel-base core and the balance of the alloying elements...
Journal Articles
Alloy Digest (1970) 19 (8): CS-36.
Published: 01 August 1970
... plates together or attaching plates to brackets or supports. If the joint is subjected to wear, the E7018 weld may be capped with a lowhydrogen, hard-facing electrode. When higher strength welds are desired, El2018 to El4018 manual electrodes may be used. No welding should be done at temperatures below...
Journal Articles
Alloy Digest (1989) 38 (9): SA-439.
Published: 01 September 1989
... is important. In cases where no post-weld treatment is required, the as-deposited filler metal must have the hardness to meet the desired service conditions. A hard facing electrode such as UJP67S or similar is suitable for small repair welds. Larger multipass welds require the use of a soft electrode...
Journal Articles
Alloy Digest (1970) 19 (12): CS-38.
Published: 01 December 1970
... to frames and supports. If the joint is subjected to wear, the E 7018 weld may be capped with a hard-facing electrode having a low-hydrogen type coating. No welding should be done at temperatures below 5OoF. Warming plates to 150oF is advisable. Normal precautions should be followed when handling low...
Journal Articles
Alloy Digest (1980) 29 (5): Ni-263.
Published: 01 May 1980
...: HAYNES alloy No. 711 covered hard-facing electrodes are normally applied using direct current with reverse polarity. Typical current settings are: 1/4-m (6.4 mm) diameter - 200 amperes; 3/16-m (4.8 mm) diameter - 155 amperes; 5/32-m (4.0 mm) - 135 amperes; and l/&in. (3.2 mm) diameter - 80 amperes. Use...
Journal Articles
Alloy Digest (1966) 15 (12): Co-49.
Published: 01 December 1966
.... This alloy is weakly magnetic. Ic has good galling resistance at room and elevated temperatures. It exhibits low coefficient of friction when rubbed against itself or hard steels. Forms Available: Castings and hard facing electrodes. Applications: Steam and chemical valve castings, hard facing welds, gas...
Journal Articles
Alloy Digest (1976) 25 (2): TS-296.
Published: 01 February 1976
... welding at this temperature and do not weld below 300oF, reheat immediately to 5700F for 3 hours, air cool to about 175oF, and reheat a second time to 5700F for 3 hours. Use a hard-facing electrode. Note: Use well-dried basic electrodes. Welding may also be done with stainless steel electrodes...
Journal Articles
Alloy Digest (1976) 25 (8): SS-331.
Published: 01 August 1976
... welding at this temperature and do not weld below 300oF, reheat immediately to tempering temperature for 3 hours, air cool to about 175OF. and reheat a second time to tempering temperature. Use a hard- facing electrode. - - _ Note: Use well-dried basic electrodes. Welding may be done also with stainless...
Journal Articles
Alloy Digest (1977) 26 (3): TS-315.
Published: 01 March 1977
...-and-tempered condition, preheat to previously used tempering temperature (390oF mm), weld at this temperature, reheat Immediately to tempering temperature (but 570┬░F max) for 3 hours, air cool to about 175oF, reheat to tempering temperature for 2 hours, air COOL Use a hard-facing electrode. Note: Use well...
Journal Articles
Alloy Digest (1985) 34 (12): SA-413.
Published: 01 December 1985
... successfully using low- hydrogen electrodes. If high weld-metal hardness is not required, E7018 or its equivalent is suggested. The base metal should be free of dirt, grease, oil or scale. Preheat should be applied to the weld area at about 3 to 6 inches from the weld groove and allowed to soak into the plate...
Journal Articles
Alloy Digest (1974) 23 (8): SS-299.
Published: 01 August 1974
... welding at this temperature. Do not weld below 3OOoF, (3) Reheat immediately to tempering temperature, hold 3 hours, (4) Cool in air to approximately 175oF. repeat (3). Electrode: Hard-facing electrode. Use a welldried basic elec- trode. An austenitic stainless steel electrode also can be used with lower...
Journal Articles
Alloy Digest (1993) 42 (8): Cu-586.
Published: 01 August 1993
... AMPCO-TRODE 200 is both filler metal and electrodes for extreme wear and high pressures in bearing overlays. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on machining and joining. Filing Code: CU-586. Producer or source: Ampco...
Journal Articles
Alloy Digest (1993) 42 (6): Cu-584.
Published: 01 June 1993
... AMPCO-TRODE 160 is an aluminum bronze coated electrode that produces deposits with a good combination of strength, ductility and hardness. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on machining and joining. Filing Code: CU...
Journal Articles
Alloy Digest (1994) 43 (2): Cu-596.
Published: 01 February 1994
... AMPCO-TRADE 300 has a very high hardness and yield strength and is used for new or rebuilding of ferrous dies. This datasheet provides information on composition, hardness, and tensile properties. It also includes information on machining and joining. Filing Code: CU-596. Producer or source: Ampco...
Journal Articles
Alloy Digest (1963) 12 (1): Ni-78.
Published: 01 January 1963
... of martensite wirh its resulting expansion will crack the welded Colmonoy deposit. Hardenable base metals may be overlayed but must be isothermally annealed after uniform austenitization (immediately after welding) to prevent cracking of the welded deposit. Forms Available: Hard facing rods and electrodes (5/32...
Journal Articles
Alloy Digest (1964) 13 (1): Co-36.
Published: 01 January 1964
... main- taining reasonable ductility. It has low co- efficient of friction and upon being exposed to temperatures as high as 20000F will recover its room temperature hardness. Forms Available: Hard facing rods (5/3211, 3/1611, l/4 , 5/1611 diameters) and coated electrodes (5/321@, 3/16 , 114 diameters...
Journal Articles
Alloy Digest (1966) 15 (2): Co-46.
Published: 01 February 1966
... Waimet-50 is a cobalt-base alloy recommended for applications requiring good mechanical properties at elevated temperatures. It has high resistance to corrosion and oxidation. This datasheet provides information on composition, physical properties, hardness, elasticity, and tensile properties...
Journal Articles
Alloy Digest (1993) 42 (11): Cu-591.
Published: 01 November 1993
... Characteristics: AMFCO-TRODE 250 coated aluminum bronze electrodes and filler metal rod are available for use with the shielded metal-arc and gas tungsten-arc processes. The deposit has higher yield strength and hardness (nominal 250 Brinell) than AMPCO-TRODE 200 with lower tensile strength and ductility typical...
Journal Articles
Alloy Digest (1966) 15 (5): Co-48.
Published: 01 May 1966
..., hardness, elasticity, and tensile properties as well as fracture toughness and creep. It also includes information on high temperature performance and corrosion resistance as well as casting, heat treating, machining, and joining. Filing Code: Co-48. Producer or source: ESCO Corporation. Producer...