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cobalt brazing filler metals

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Journal Articles
Alloy Digest (2009) 58 (11): Co-118.
Published: 01 November 2009
... as joining and powder metal forms.Filing Code: CO-118. Producer or source: Wall Colmonoy Corporation. Producer or Source: Wall Colmonoy Corporation Copyright © ASM International® 2009 2009 ASM International chemical composition cobalt brazing filler metals corrosion-resistant alloys hardness...
Journal Articles
Alloy Digest (1995) 44 (1): Ni-476.
Published: 01 January 1995
... NICROBRAZ 170 is an extra high strength at high temperature braze filler metal. It is good for brazing nickel-base materials containing cobalt, tungsten, and molybdenum. This datasheet provides information on composition, physical properties, and hardness. It also includes information on corrosion...
Journal Articles
Alloy Digest (1995) 44 (2): Ni-478.
Published: 01 February 1995
... NICROBRAZ 171 is a base filler metal with extra high strength at temperature. It is good for brazing base metals containing cobalt, tungsten, and molybdenum and has a better flow characteristic than Nicrobraz 170 (Alloy Digest Ni-476, January 1995). This datasheet provides information...
Journal Articles
Alloy Digest (1993) 42 (8): Co-93.
Published: 01 August 1993
... or a protective atmosphere. Brazing For nickel-base alloy brazing, the vacuum brazing procedures outlined in AMS 2675 should be followed. The following sug- gestions for a procedure modification are by the producer and should improve the brazing of P/M components. 1. Braze Filler Metal - Use AMS 4777 filler metal...
Journal Articles
Alloy Digest (1993) 42 (10): Co-94.
Published: 01 October 1993
... atmosphere. Brazing For nickel-base alloy brazing, the vacuum brazing procedures outlined in AMS 2675 should be followed The following sug- gestions for a procedure modification are by the producer and should improve the brazing of P/M components. 1. Braze Filler Metal - Use AMS 4777 filler metal instead...
Journal Articles
Alloy Digest (1994) 43 (3): Ni-448.
Published: 01 March 1994
... NICROBRAZE 10 is a free flowing, low melting, chromium-free filler metal, good for marginal atmospheres. It minimizes base metal erosion during the brazing operation. This datasheet provides information on composition and physical properties. It also includes information on joining. Filing Code...
Journal Articles
Alloy Digest (1979) 28 (7): Co-23.
Published: 01 July 1979
... or HASTELLOY* alloy W fdler metals are recommended for joining alloy No. 6B to softer materials such as carbon steel or stainless steel, while the harder cobalt- base filler metals such as HAYNES alloys No. 6, No. 6B, and No. 21 are recommended for joining aBoy No. 6B to itself, especially if wear resistance...
Journal Articles
Alloy Digest (1994) 43 (8): Ni-460.
Published: 01 August 1994
... in. 0.285 Specific gravity 7.90 Melting temperature (nominal): Solidus and Liquidus 163O F (89OV) Brazing range 1800°F to 2000°F (98OO) (1095OC) PROPERTIES Properties: Hardness: The brazed joint hardness is always less than the as-cast filler metal hardness. Joint hardness depends upon base metal...
Journal Articles
Alloy Digest (1997) 46 (4): Ni-525.
Published: 01 April 1997
... Nicrobraz is a free-flowing nickel brazing filler metal with a wide melting range and low diffusion with most base metals. The brazing metal meets AWS, AMS, G.E., and other specifications. This datasheet provides information on composition, physical properties, and hardness. It also includes...
Journal Articles
Alloy Digest (1993) 42 (6): Co-92.
Published: 01 June 1993
... atmosphere. Brazing For nickel-base alloy brazing, the vacuum brazing procedures outlined in AMS 2675 should be followed. The following sug- gestions for a procedure modification are by the producer and should improve the brazing of P/M components. 1. Braze Filler Metal - Use A.MS 4777 filler meral instead...
Journal Articles
Alloy Digest (1984) 33 (9): Ni-303.
Published: 01 September 1984
...: Allied Corporation. Producer or Source: Allied Corporation Copyright © ASM International® 1996 1996 ASM International chemical composition corrosion-resistant nickel alloys heat treatability joinability METGLAS MBF-17A microstructure nickel brazing filler metals oxidation resistance...
Journal Articles
Alloy Digest (1993) 42 (2): Co-88.
Published: 01 February 1993
... 4777 filler metal instead of AMS 4775 6ller llmd. 2. Ftmlaee Atmospheres - vaalutu l-he vaalnm wed for brax- ingshonldbc5rniclwsof~myorlesswithamrurimrrmlealr rateof2Omicnmsofmcrcuxyperhour. 3. Joining - BrazIng procedure a. It is suggested work themoco uples be used to indicate and contd the brazing...
Journal Articles
Alloy Digest (1977) 26 (4): Co-75.
Published: 01 April 1977
... in that it may boil during welding and cause porosity. The alloy should be preheated and maintained at 15OOoF minimum during welding followed by furnace cooling. Standard weld joints are recommended. HAYIVES* alloy No. 25 or HASTELLOY* alloy W filler metals are recommended for joining the cobalt-base alloys...
Journal Articles
Alloy Digest (1978) 27 (7): Co-20.
Published: 01 July 1978
.... or other means. In addition, fluxing wiU be required during torch brazing operations when using silver brazing filler metal, to help clean the joint and allow the tiler metal to flow more freely over the mating surfaces. Brush joining areas generously with brazing flux prior to heating. When torch...
Journal Articles
Alloy Digest (2000) 49 (4): SS-782.
Published: 01 April 2000
... Haynes alloy 556 filler metal is an iron-nickel-chromium-cobalt alloy that combines effective resistance to sulfidizing, carburizing, and chlorine-bearing environments with excellent strength and oxidation resistance at high temperatures. This datasheet provides information on composition...
Journal Articles
Alloy Digest (1992) 41 (11): Co-86.
Published: 01 November 1992
.... The following suggestions for a procedure modificarion are by the producer and should improve the brazing of P/M components. 1. Braze Flier Metal - Use AMS 4777 filler metal instead of AMS 4775 ffler metal 2 Fumace Atmosphwa - Vacuum. The vacuum used for brazing should be 5 microns of mercury or less...
Journal Articles
Alloy Digest (1962) 11 (12): Fe-21.
Published: 01 December 1962
... applications because they have high vapor pressures, and leave harmful voids in the filler metal, (8) Components to be sealed should be heaced uniformly to prevent excessive thermal stressing. The iron-cobalt-nickel alloys are prone to penetration by silver and silver alloys. As a result, when brazing...
Journal Articles
Alloy Digest (2019) 68 (12): Co-87.
Published: 01 December 2019
... should be followed. The following suggestions for a procedure modification are by the producer and should improve the brazing of P/M components. I. Braz Flier Metal - Use AMS 4777 fiber metal instead of AMS 4775 filler metal. Machining: 2. Ftmtace Atmospheres - Vacuum. The vacuum used for brazing should...
Journal Articles
Alloy Digest (1993) 42 (3): Co-90.
Published: 01 March 1993
.... The following suggestions for a mure modification are by the producer and should im prove the biazing of P/M components. 1. Braze Filler Metal: Use AMS 4777 filla meal instead of AMS 4775 filla mtal. 2. Furoace Atmospheres - Vacuum. The vacuum used for brsz- ing should be 5 rnicn~ns of mercury or less...
Journal Articles
Alloy Digest (1984) 33 (6): Ni-298.
Published: 01 June 1984
... MBF-90A microstructure nickel brazing filler metals physical properties workability 11 A- lov l M ETGLAS M BF-90/M BF-g()A -_ - -, ii!% it Ni-2g8 DIsrsrB JUNE 1984 - DATA ON WORLD WIDE ME?AlS AND AL LOYS @ Copyright 1980. Engineering Publications. Inc. Ail rights reserved. MN: 002-614X...