Solder Wire, Solder Bar, Solder Paste Manufacturer

Solder Wire, Solder Bar, Solder Paste Manufacturer
Solder Wire, Solder Bar, Solder Paste Manufacturer
Solder Wire, Solder Bar, Solder Paste Manufacturer
Solder Wire, Solder Bar, Solder Paste Manufacturer
Solder Wire, Solder Bar, Solder Paste Manufacturer

The In97Ag3 indium solder features 97% indium content and a few impurities less than 0.2g. It has good weldability and nice oxidation resistance. The wire features excellent weldability and oxidation resistance, making ideal for both wave soldering and dip soldering processes. Due to the high purity of the material, it provides outstanding fluidity during the soldering process and is widely used for die-attach applications.

Specifications
Item Specification Standard
Appearance Smooth surface, no impurity
Alloy composition InAg3 (Ag: 3%)
Liquidus temperature About 144℃ DSC method
Sp. Gr. 7.40g/cm3
Tolerance of wire diameter 0.3-0.8±0.03mm; 0.8-2.5±0.05mm GB/T 20422-2006
Application Suitable for welding electronic parts
Package weight By mutual agreement
Preservation method Must be placed in a dry, non-corrosive environment without sunlight. Warranty for 2 years.
Alloy composition(%)
No. Project Result Standard
1 Tensile test Qualified GB/T 28770-2012
Solderability test
In Ag Cu Bi Sb Zn Pb Au Ni Fe
Remainder 2.5~3.5 ≤0.05 ≤0.10 ≤0.10 ≤0.001 ≤0.10 ≤0.05 0.01 ≤0.02
As Al Cd Total impurity
≤0.03 ≤0.001 ≤0.002 ≤0.2
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