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BNi-2 is the AWS designation for this material. N99620 is the UNS number. It has a moderately low tensile strength among the nickel-based brazing fillers in the database.
contact2020116 · BNi-2TiAlGH3536 1, 2, 1,2, 1,2, 3, 1,2 ... Interfacial microstructure and
contactBNI-2 AMS4777 amporhous brazing foil filler metal alloy, US $ 5 - 300 / Kilogram, Anhui, China, HUAZHONG, HZ-BNi-2.Source from Anhui Huazhong Welding Industry Co., Ltd.
contactBNi-2 nickel-based brazing alloy grinding resistance, high temperature resistant performance is good, alloy high strength, low melting point in nickel solder, solder in the Cr elements
contact21 · 2 · Aufhauser Nickel Brazing Alloys Ideal for brazing nickel super alloys and assemblies. Joining and fabrication applications for aerospace, engines and turbines,
contact23 · The Nickel-based brazing alloy BrazeLet® BNi2 provides high strength when brazing stainless steel material in vacuum or protective atmosphere. ISO 3677, B
contact20211013 · The BNi-2 filler alloy is a multicomponent alloy containing at least five elements. Tokunaga et al (Ref 27) and Ruiz-Vargas et al (Ref 21) pointed out that it is difficult to calculate accurately through thermodynamic software (such as Thermal Cala). The main reason is that the current thermodynamic database of nickel-based alloys is
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
contact2019415 · The results for BFM #36 (36Pd, 48.7Ni, 11Cr, 2.2Si, 2.1B) were referred to alloy BNi-2. In the test, a better result was obtained for the alloy containing Pd, which unlike in the BNi group BFM, evenly spreads
contact2006101 · The study of brazing 422 stainless steel (422SS) using the AWS classification BNi-2 braze alloy as the filler metal is evaluated in the study. The BNi-2 braze alloy demonstrates excellent wettability on the 422SS substrate for temperatures exceeding 1025 °C. The brazed joint is primarily comprised of the Ni-rich matrix and chromium
contact2012121 · At an optimized brazing condition, various filler metals were used. Microstructures were observed at each condition. Filler metals were titanium based 40Ti–20Zr–20Cu–20Ni, silver based Ag–5Pd, and nickel based Ni–7Cr–3.1B–4.5Si–3Fe–0.06C (BNi 2) and Ni–14Cr–10P–0.06C (BNi 7). To select a
contact2019227 · BNi-5 (71 wt.% Ni, 19 wt.% Cr, 10 wt.% Si) is a commonly used braze filler alloy (BFA) for honeycomb liners. Even though Si serves as a melting point-lowering element, the liquidus temperature (~ 1135 °C) of BNi-5 is higher than most other nickel-based braze filler alloys (Ref 10).. Literature shows a lot of evidence that the brazing may
contactBNi-2 is the AWS designation for this material. N99620 is the UNS number. It has a moderately low tensile strength among the nickel-based brazing fillers in the database. The graph bars on the material properties cards below compare AWS BNi-2 to: nickel-based brazing fillers (top), all nickel alloys (middle), and the entire database (bottom).
contact2013211 · less steel joints brazed with BNi-2, BNi-5 and BNi-7 underwent heat treatment. The joints were first brazed at standard brazing temperatures for the three filler metals, i.e., 1040°C (1904°F) for BNi-2, 1190°C (2174°F) for BNi-5, and 1065°C (1949°F) for BNi-7. Heat treatment was then carrie d out at 1000°C (1832°F) and
contactAMS 4777 is a nickel-chromium-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 base alloys. Typical applications would include structural members in jet engines ...
contact201551 · Page 1 of 2 The Prince & Izant Company 12999 Plaza Drive Cleveland, Ohio 44130 T: 216-362-7000 ... MS 4777 is a nickel -chromium silicon boron iron brazing alloy powder with low joining temperature. It provides high temperature joint strength plus oxidation, corrosion, and ... (AWS) A5.8/A5.8M BNi -2 and Society of Aut omotive
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
contact2016527 · In this study, laser brazing of precipitation hardening nickel-based alloy (Inconel 718) and solid-solution nickel-based alloy (Inconel 600) with the nickel-based filler metal (BNi-2) using a 400-W pulsed Nd:YAG laser was investigated. A laser brazing process was performed at different gap distances. Microstructure and composition analysis of the
contact2020111 · For the materials of BNi-2, brazing seam of A1, diffusion zone 1 of A2 and A3, diffusion zone 2 of A4 and A5, metal substrate of A6, ion-nitrided Ti [35], 316L polycrystalline [50], c-ZrO2 [51], Al [52], 3J31 [53], Modified Inconel 625 alloy [54, 55], they can be categorized as region B. Most of the materials in region B are the modified or ...
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
contact2015323 · † BNi-8 is also used in honeycomb brazements and on stainless steels and other corrosion-resistant base metals. † BNi-9 is excellent for jet engine parts Table 2 — Material Costs of Brazing Alloys Based on Their Gold, Silver, and Nickel Content Brazing Filler $/in.2 $/ft2 at 0.001-in. at 0.001-in. joint joint clearance clearance AWS BAu-1 ...
contact201551 · Page 1 of 2 The Prince & Izant Company 12999 Plaza Drive Cleveland, Ohio 44130 T: 216-362-7000 ... MS 4777 is a nickel -chromium silicon boron iron brazing alloy powder with low joining temperature. It provides high temperature joint strength plus oxidation, corrosion, and ... (AWS) A5.8/A5.8M BNi -2 and Society of Aut omotive
contactAMS 4777 is a nickel-chromium-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 base alloys. Typical applications would include structural members in jet engines ...
contactAM Ni-2 is a Nickel based brazing alloy primarily used to join stainless steel, nickel and cobalt based alloys. AM Ni-2 is excellent for corrosion and oxidation resistance in high temperature applications. Compare with: AMS: 4777, AWS: BNi-2, Icronibsi-7, MBF-20, NI 102, UNS: N99620, Handy Hi-Temp 820. View full spec. Quantity.
contact2175. 1190.56. Chromium-free alloy with excellent ductility and high temperature joint strength; Nickel and Cobalt honeycomb structures, seals, wear rings, heat exchangers; high joint strength for service temperatures of 1600-2200°F (870-1205°C) NI50. AWS A5.8 BNi-5a B50TF217.
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
contact2021120 · BNi-2, Nicrobraz® 33 and EXP 391 are broadly similar whilst the EXP 390 has a higher value. The liquidus temperatures of the EXP alloys 390 and 391 are much higher than those of AWS BNi-2 and Nicrobraz® 33. ! DTA has shown marked differences between the EXP 390 and 391 alloys in terms of both the melting range and also the
contact202234 · VERSAlloy 77 BNi-2 AMS 4777 Cr 7.00 Fe 3.00 1780 1830 1850-2150 Powder, Rods, B 3.10 C 0.06 max Preforms Si 4.50 Ni Balance VERSAlloy 78 BNi-3 AMS 4778 B 3.10 Fe 0.50 max 1800 1900 1850-2150 Powder, Rods, Si 4.50 Ni Balance Preforms C 0.06 max – – VERSAlloy 79 BNi-4 AMS 4779 B 1.80 Fe 1.5 max 1800 1950 1850
contactOn this page the brazing and soldering process on our alloys are discussed which refers to a group of joining processes that produces the coalescence of materials by heating them to the brazing temperature in the presence of a brazing filler metal having a liquidus above 840°F. ... BNi-2: Ni 620: 4777: Ni-7Cr-3.1B-4.5Si-3Fe-0.06C: 1780-1830°F ...
contact2016518 · Alloys form strong, relatively ductile joints with a minimum of aggression. May be used with cast iron where temperatures must be below ... AWS A5.8: BNi-1 BNi-la BNi-2 BNi-3 BNi-4 BNi-9 BNi-10 BNi-11 BNi-5 BNi-14 BNi-6 BNi-7 BNi-12 BCo-1 AMS:4779 4782 4783 RECOMMENDATIONS FOR SPECIFIC
contact2175. 1190.56. Chromium-free alloy with excellent ductility and high temperature joint strength; Nickel and Cobalt honeycomb structures, seals, wear rings, heat exchangers; high joint strength for service temperatures of 1600-2200°F (870-1205°C) NI50. AWS A5.8 BNi-5a B50TF217.
contact20191127 · BNi-1とじでい られるがれはくない。BNi-1よりがく、いでれがいため、ニッ ケルろうではもくされている。でのろうがある。BNi-1やBNi-2とじでいられるが、Crをまないので
contact202329 · voestalpine: technology group - voestalpine
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.
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 ...
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