Nickel-base filler materials are generally used in applications where resistance to corrosion and heat resistance required. Their description as high-temperature brazing filler materials is amply justified.
The materials most commonly brazed with these alloys are the stainless steels as well as the nickel- and cobalt-base super alloys in vacuum and inert atmosphere furnaces.
| Product Code | Standards | % | Melting Range ºC | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| EN 1044 | AWS 5.8 | DIN 8513 | Ni | Cr | Si | B | Other | |||
| 9001 | NI 101 | BNi-1 | L-Ni1 | 75 | 14 | 4.5 | 3.1 | 4.5 Fe | 0.75 C | 980-1060 |
| 9001A | NI 1A1 | BNi-1a1 | L-Ni1a1 | 76 | 14 | 4.5 | 3.1 | 4.5 Fe | 980-1070 | |
| 9002 | NI 102 | BNi-2 | L-Ni2 | 82,4 | 7 | 4,5 | 3,1 | 3 Fe | 970-1000 | |
| 9003 | NI 103 | BNi-3 | L-Ni3 | 92,4 | - | 4,5 | 3,1 | - | 980-1040 | |
| 9004 | NI 104 | BNi-4 | L-Ni4 | 93,7 | - | 3,5 | 2 | 0.75 Fe | 980-1070 | |
| 9005 | NI 105 | BNi-5 | L-Ni5 | 70,9 | 19 | 10,1 | - | - | 1080-1135 | |
| 9006 | NI 106 | BNi-6 | L-Ni6 | 89 | - | - | - | 11 P | 875 | |
| 9007 | NI 107 | BNi-7 | L-Ni7 | 76 | 14 | - | - | 10 P | 890 | |
| 9008 | NI 108 | BNi-8 | L-Ni8 | 65,7 | - | 7 | 4.5 Cu | 23 Mn | 980-1010 | |
| 9009 | NI 109 | BNi-9 | L-Ni9 | 80,4 | 15 | - | 3,6 | 1 Fe | 1055 | |
| 9010 | - | - | - | 62 | 28 | 4 | - | 6 P | 990-1050 | |
Binders have been developed for different application technologies.
| Dispensing | For automatic or manual dosing. |
| Screen Printing | Binder developed for automated screen printing paste application. |
| Spraying | Thin layer of paste applied with spray air gun. |
| Roller Coating | Paste is applied on fins or structured plates by roller coating |
| Transfer Tape | Uniform layer of cast braze alloy and a binder wound in rolls with adhesive apllied one side. |
