- Category
KappCad™ solders are medium temperature alloys that provide strong, corrosion-resistant joints on most metals, making them an excellent choice for soldering dissimilar metals. These solders are often used in applications requiring higher temperatures and superior strength joints, especially Aluminum to Aluminum and Aluminum to Copper joints in electronics, lighting, and electrical products.
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Technical Data |
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Composition: |
Melting Range: |
Tensile Strength: |
Shear Strength: |
Elongation: |
Electrical Conductivity: |
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83Cd-17Zn: |
Eutectic @ 509°F (265°C) |
24,000 psi |
11,000 psi |
2% |
25.7% |
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70Cd-30Zn: |
509-572°F (265-300°C) |
27,000 psi |
12,000 psi |
2% |
26% |
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60Cd-40Zn: |
509-600°F (265-316°C) |
30,000 psi |
13,000 psi |
2% |
26.8% |
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78Cd-17Zn-5Ag (KappTecZ™): |
480-600°F (249-316°C) |
Up to 25,000 psi |
Up to 13,000 psi |
Not available |
20.6% |
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Cd = Cadmium, Zn = Zinc, Ag = Silver |
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