| Customization: | Available |
|---|---|
| Type: | Rolling Wire |
| Material: | Tin |
|
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1. Features:
The Sn-37Pb is the most common type of tin-lead alloy solder, which features the maximum dosage and the maximum demand. Sn63Pb37 represents that the alloy of solder contains the 63% tin content and the 37% lead content. Its diameter ranges from 0.2mm to 3.0mm. With the melting point of 183 degrees Celsius and the working temperature of 205 degrees Celsius, this Sn63Pb37 no-clean tin lead solder wire and solder bar can offer quite stable welding performance.
2. Specification:
|
No. |
Item |
SPEC |
|
1 |
Components |
Sn63Pb37 |
|
2 |
Flux Content % |
2.0 |
|
3 |
Flux continuity |
good fluidness |
|
4 |
Halide Content (Wt%) |
<0.5 |
|
5 |
Copper Plate Corrosion |
Pass |
|
6 |
Copper Mirror Corrosion |
Pass |
|
7 |
Insulated Resistance (Ω) |
10 >1X10 |
|
8 |
Water-soluble resistors (Ω.cm) |
10 >1X10 |
|
9 |
Extend rate % |
>90 |
|
10 |
Residuum |
Pass |
|
11 |
Diameter (mm) |
Φ0.2-3.0mm |
|
12 |
Packing |
10reel/carton, 10kg/carton |
|
Components |
Impurity Content % |
|||||||||||
|
Norm |
Sn |
Pb |
Sb |
Ag |
Cu |
Fe |
Zn |
Bi |
Al |
As |
Ni |
Cd |
|
63±0.8 |
Margin |
≤0.10% |
≤0.02% |
0.1% |
≤0.02% |
≤0.001% |
≤0.10% |
≤0.001% |
≤0.03% |
≤0.01% |
<0.01% |
|
|
Results |
62.5 |
Margin |
0.032 |
0.0002 |
0.0057 |
0.002 |
0.0015 |
0.006 |
0.0024 |
0.0021 |
0.0032 |
0.0001 |
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