Other materials
3D Printing、MIM、HIP、Brazing、Spraying、Porous material、PM
BNi-5
Features:
BNi-5 brazing filler metal does not contain boron, significantly reducing its effect compared to the base material. It is suitable for brazing thin parts. This filler metal has a high melting temperature and brazing temperature. Due to its high chromium content, the joint's high-temperature strength and oxidation resistance are comparable to BNi-1.
Application:
Packing:
Precision grinding, intelligent manufacturing technology, integrated solutions
Aluminum foil bag, iron drum, plastic drum, woven bag, pallet, customized packaging
Date of delivery:
Precision grinding, intelligent manufacturing technology, integrated solutions
3-15 days
key word:
Product Name: BNi-5 Nickel-based Brazing Alloy
Grade
- BNi71CrSi
- Ni 650 ( ISO )
- BNi-5 ( AWS )
Chemical composition（wt%）
Powder Grade | Chemical Composition | ||||||
Ni | Cr | Si | B | C | S | P | |
BNi-5 | BAl. | 18.5-19.5 | 9.75-10.5 | ≤ 0.03 | ≤ 0.06 | ≤ 0.02 | ≤ 0.02 |
Physical indicators
Powder Grade | Solid-Liquid Phase ℃ | Brazing Temperature ℃ | Powder Morphology | Loose Bulk Density g/cm³ | Powder Sieve (Mesh) | Other Morphology |
BNi-5 | 1079-1135 | 1149-1204 | Spherical | ≥ 4.0 | 200/325 | Powder / Paste |
Application areas
Brazing Industry
Widely used in carbide brazing, vacuum brazing, high temperature alloy brazing Usually used for the connection of engine structures, turbines, thin-wall heat exchangers and automobile components.
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BNi-7 brazing filler metal is a nickel-based eutectic brazing alloy with excellent fluidity, capable of flowing into tightly contacted joints. The filler metal has minimal corrosive effect on the base material and is mainly used for brazing thin stainless steel parts. Since it does not contain boron, it is especially suitable for the nuclear field.
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