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2016518 · Alloys form strong, relatively ductile joints with a minimum of aggression. May be used with cast iron where temperatures must be below ... SFA5.8 is met by filler
contact2015323 · † BNi-10 provides extra-high strength at high temperatures. It is good for braz-ing base metals containing cobalt, tungsten, and molybdenum. † BNi-11 can be
contact2 · Typically available in paste, powder, spray, foil, preforms, tape forms. Used for brazing stainless steels, superalloys at high temperatures. AMS 4775. Similar to Ni-73
contactJet engine diffuser parts; high temperature, high stress parts; Non-Ferrous alloys, steels, thin materials, heat exchangers, honeycomb; lower melting temperature general purpose
contact40 · 2175. 1190.56. Chromium-free alloy with excellent ductility and high
contactBrazing Products Meta-Braze™ Nickel Based Brazing Alloys Nickel brazing products used today in the aerospace, automotive and nuclear industries. In these applications they
contactAWS BNi-8 is a nickel-based filler metal for brazing. Cited properties are appropriate for the as-fabricated (no temper or treatment) condition. BNi-8 is the AWS designation for this
contactBNi-1 is the AWS designation for this material. N99600 is the UNS number. It has a moderately low embodied energy among the nickel-based brazing fillers in the database.
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contact2021215 · In this study, brazing of Al 0.3 CoCrFeNi high-entropy alloy to FGH98 superalloy was achieved using a BNi-2 filler metal. The microstructure of the Al 0.3 CoCrFeNi/FGH98 joint was examined, and mechanical properties of the joints brazed at different brazing temperatures were evaluated. During the brazing process, boron
contact202143 · The majority of studies into viable alternative MPDs involve exploration of the addition of a single alternative MPD element to nickel. Dinkel et al. (2008) investigated the use of Ge as a potential MPD in binary Ni-Ge alloys, for brazing superalloys PWA 1483 and René N5 with Ni-23wt pct Ge and Ni-20wt pct Ge, respectively.[] With joint gaps
contact2020101 · Ni 3 Al-based alloys were successfully bonded via transient liquid phase (TLP) bonding technique with a BNi-2 interlayer. The typical joint consisted of three characteristic zones including: athermal solidification zone (ASZ) composed of Ni 3 B phase, isothermal solidification zone (ISZ) with dual-phase γ+γ′ structure and diffusion affected
contact1 · BrazeLet ® BNi5 is a Nickel-based brazing alloy with a good wetting behaviour on stainless steel material in vacuum or protective atmosphere brazing.. The high level of alloyed chromium results in a good hot gas
contact202051 · Fig. 1 shows the micrograph and EDS maps of the interfacial zone in the Mo/316L joint brazed with BNi-2 paste. It can be seen from Fig. 1 a that two diffusion zones (DZ1 close to Mo and DZ2 close to 316L) are developed due to the inter-diffusions between the filler layer and base materials. The formation of diffusion zone implied favorable
contact202234 · Alloy SPEC.* AWS A5.8 Nominal Composition Melting Temp °F Brazing Range °F Form AMS Solidus Liquidus VERSAlloy 75 BNi-1 AMS 4775 Cr 14.0 Fe 4.50 1790 1970 1950-2200 Powder, Rods, B 3.10 C 0.75 Preforms Si 4.50 Ni Balance VERSAlloy 76 BNi-1a AMS 4776 Cr 14.00 Fe 4.50 1780 1970 1950-2200 Powder, Rods, B 3.10 C 0.75
contactProduct Uses and Applications. Nickel brazing products are used extensively in aerospace, automotive and nuclear industries. In these applications they would typically be used to join stainless steel and high
contactBrazing Products Meta-Braze™ Nickel Based Brazing Alloys Nickel brazing products used today in the aerospace, automotive and nuclear industries. In these applications they would typically be used to join stainless steel and high temperature superalloys. Trademarks: Nicrobraz®, Nicrogap™ and Stop-Off™ are trademarks and products of Wall Colmonoy.
contactBNi-9 is a eutectic nickel-based brazing alloy suitable for brazing nickel, super alloys, stainless steels and other assemblies which require good joint strength at high temperatures with excellent corrosion and xidation resistance. Some of the applications for this filler metal are highly stressed sheet metal components, jet engine parts, and ...
contactHowever, repair brazing of surface shallow cracks, e.g., less than 1 mm in depth, is an alternative way to fix such blades. The microstructural evolution of brazing 422SS with BNi-3 braze alloy using both infrared and furnace brazing was performed in the study. Based on the experimental results, BNi-3 cannot effectively wet 422SS substrate ...
contactNickelbraze: a nickel brazing alloy providing exceptional resistance to chemical corrosion and oxidation coupled with high strength at elevated temperatures ... 4777/BNi-2 EN1044:1999 NI102. Datasheet PDF SDS PDF Quote. Nickelbraze™ HTN3. Ni. Bal. Fe. 0.5. B. 3.1. Si. 4.5 . ISO 17672. Ni 630. Melting Range. 980 - 1040°C
contactBrazing Products Meta-Braze™ Nickel Based Brazing Alloys Nickel brazing products used today in the aerospace, automotive and nuclear industries. In these applications they would typically be used to join stainless steel and high temperature superalloys. Trademarks: Nicrobraz®, Nicrogap™ and Stop-Off™ are trademarks and products of Wall Colmonoy.
contact2016928 · 8.13 N/A N/A USES AMS 4778 is a nickel-silicon-boron-iron brazing alloy powder with low joining temperature. It provides high temperature joint strength plus oxidation, corrosion, and abrasion resistance on thick sections of stainless steel, ductile nickel, and cobalt based alloys. Typical applications would include structural members in jet
contactAerospace Material Specification 4775 is nickel alloy BNi-1 in welding wire, welding rod, powder, and paste. Typically used for joining corrosion and heat resistant steels and alloys requiring corrosion and oxidation resistance at elevated temperatures.
contactAWS BNi-7 is a nickel-based filler metal for brazing. Cited properties are appropriate for the as-fabricated (no temper or treatment) condition. BNi-7 is the AWS designation for this material. N99710 is the UNS number. It has a moderately low embodied energy and a fairly low melting temperature among nickel-based brazing fillers.
contactAufhauser Ni-83 is a low-melting, free-flowing filler metal providing excellent strength; oxidation resistance and color match with stainless steels and super alloys. It requires lower brazing temperatures compared to other high-temperature service filler metals and has good flow and diffusion characteristics. Aufhauser Ni-83 is used in furnace ...
contactAWS BNi-8 is a nickel-based filler metal for brazing. Cited properties are appropriate for the as-fabricated (no temper or treatment) condition. BNi-8 is the AWS designation for this material. N99800 is the UNS number. It has the lowest base cost among nickel-based brazing fillers. In addition, it has a moderately low embodied energy and a ...
contact202148 · C/C composite was brazed to TiAl intermetallic compound using a commercial BNi-2 brazing filler metal under vacuum brazing condition. The brazing temperature was 1030~1150 °C and the holding time was 20 min. The joint interfacial microstructures and mechanical properties were studied, and the fracture behavior and
contactACTA AERONAUTICAET ASTRONAUTICA SINICA ›› 2021, Vol. 42 ›› Issue (3): -. doi: 10.7527/S1000-6893.2020.23846 • Material Engineering and Mechanical Manufacturing • Previous Articles Next Articles Interfacial microstructure and mechanical properties of high Nb containing TiAl alloy and GH3536 superalloy brazed using
contactHowever, repair brazing of surface shallow cracks, e.g., less than 1 mm in depth, is an alternative way to fix such blades. The microstructural evolution of brazing 422SS with BNi-3 braze alloy using both infrared and furnace brazing was performed in the study. Based on the experimental results, BNi-3 cannot effectively wet 422SS substrate ...
contactNickelbraze: a nickel brazing alloy providing exceptional resistance to chemical corrosion and oxidation coupled with high strength at elevated temperatures ... 4777/BNi-2 EN1044:1999 NI102. Datasheet PDF SDS PDF Quote. Nickelbraze™ HTN3. Ni. Bal. Fe. 0.5. B. 3.1. Si. 4.5 . ISO 17672. Ni 630. Melting Range. 980 - 1040°C
contact2023310 · Ideal for brazing of stainless steels and nickel based alloys. They find numerous applications in the manufacturing of heat exchangers, diamond tools, and high-tech sectors such as aerospace industry. Brazing is performed under a protective, reducing atmosphere, or in vacuum. ... BNi-1: Ni1a: Bal: 14: 4,5: 4,5: 3,1 ...
contactthe gap. A comparative study of brazed joints on austenitic stainless alloys made with BNi'7 (Ni-P type) and BNi-l (Ni-Si-B type) brazing alloys was made. Brazing alloys containing phosphorus behave in a different manner to those containing boron. Keywords Brazed joint. Diffusion annealing. Metallurgical reactions. Microstructure. Mechanical ...
contact2016928 · 8.13 N/A N/A USES AMS 4778 is a nickel-silicon-boron-iron brazing alloy powder with low joining temperature. It provides high temperature joint strength plus oxidation, corrosion, and abrasion resistance on thick sections of stainless steel, ductile nickel, and cobalt based alloys. Typical applications would include structural members in jet
contactAWS BNi-8 is a nickel-based filler metal for brazing. Cited properties are appropriate for the as-fabricated (no temper or treatment) condition. BNi-8 is the AWS designation for this material. N99800 is the UNS number. It has the lowest base cost among nickel-based brazing fillers. In addition, it has a moderately low embodied energy and a ...
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