Nickel-based
Nickel-based filler material is a brazing filler composed of nickel as the matrix, supplemented with low-melting-point elements (such as boron, silicon, phosphorus, etc.) and strengthening elements (such as chromium, cobalt, molybdenum, tungsten, iron, etc.)
CuSn3P7
Features:
Good liquidity, can fill tightly connected small gap joints
Application:
Packing:
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: CuSn3P7
[Grade]
- CuSn 3P7
- qCuP-3
- CuP7Sn3
Chemical composition（wt%）
Powder Grade | Chemical Composition | |||
Cu | Sn | P | O | |
CuSn3P7 | BAl. | 3.5-4.5 | 6.5-7.5 | ≤ 0.08 |
Physical indicators
Powder Grade | Solid-Liquid Phase ℃ | Brazing Temperature ℃ | Powder Morphology | Tap Density g/cm³ | Powder Sieving ( Mesh ) | Other Morphologies |
CuSn3P7 | 630-730 | 710-800 | Spherical | ≥ 3.8 | 200 | Powder / Paste |
Application areas
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