Nickel Based Brazing Alloys
New Nickel Products
We can supply nickel brazes in novel new forms such as flexible rope and solid wire.
Product 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 temperature superalloys. VBC Group manufactures aerospace grade nickel braze paste and stocks many grades of nickel braze powder for these industries. In addition, VBC Group can supply nickel braze foil and preformed shapes.
| Key Products | Ni | Cr | Fe | B | Si | P | C | W | Melting Range °C | AMS | AWS A5.8 | ISO 17672:2016 | Key Points |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Meta-Braze™ 4775 | Bal | 14 | 4.5 | 3.1 | 4.5 | - | 0.7 | - | 980-1060 | 4775 | BNi-1 | Ni 600 | |
| Meta-Braze™ 4776 | Bal | 13 | 4.5 | 2.7 | 4.5 | - | - | - | 950-1127 | - | - | - | |
| Meta-Braze™ 4776M | Bal | 14 | 4.5 | 3.1 | 4.5 | - | - | - | 980-1070 | 4776 | BNi-1a | Ni 610 | |
| Meta-Braze™ 4777 | Bal | 7 | 3.0 | 3.1 | 4.5 | - | - | - | 970-1000 | 4777 | BNi-2 | Ni 620 | |
| Meta-Braze™ 4778 | Bal | - | 0.5 | 3.1 | 4.5 | - | - | - | 980-1040 | 4778 | BNi-3 | Ni 630 | |
| Meta-Braze™ 4779 | Bal | - | 1.5 | 1.8 | 3.5 | - | - | - | 980-1070 | 4779 | BNi-4 | Ni 631 | |
| Meta-Braze™ 4782 | Bal | 19 | - | - | 10.1 | - | - | - | 1080-1135 | 4782 | BNi-5 | Ni 650 | |
| Meta-Braze™ 4310 | Bal | - | - | - | - | 11 | - | - | 875 | - | BNi-6 | Ni 700 | |
| Meta-Braze™ 4770 | Bal | 14 | - | - | - | 10.1 | - | - | 890 | - | BNi-7 | Ni 710 | |
| Meta-Braze™ 4795 | Bal | 15 | - | 3.5 | - | - | <0.06 | - | 1055 | - | BNi-9 | Ni 612 | |
| Meta-Braze™ 4720 | Bal | 11.5 | 3.5 | 2.5 | 3.5 | 0.01 | 0.48 | 16 | 970-1105 | - | BNi-10 | Ni 670 | |
| Meta-Braze™ BNi-11 | Bal | 10 | 3.5 | 2.5 | 3.5 | - | 0.4 | 12 | 970-1095 | - | BNi-11 | Ni 671 | |
| Meta-Braze™ BNi-12 | Bal | 25 | - | - | - | 10 | 0.03 | - | 880-950 | - | BNi-12 | Ni 720 | |
| Meta-Braze™ BNi-14 | Bal | 22 | - | - | 6.5 | 4.5 | - | - | 943-1071 | - | BNi-14 | Ni 655 | |
| Meta-Braze™ BNi-15 | Bal | 30 | - | - | 4 | 6 | - | - | 985-1010 | - | BNi-15 | - | |
| Meta-Braze™ BNi-16 | Bal | 29 | - | - | 6.5 | 6 | - | - | 990-1105 | - | BNi-16 | - | |
| Meta-Braze™ BCo-1 | 17 | 19 | - | 0.8 | 8 | - | 0.4 | 4 | 1108-1150 | - | BCo-1 | - |