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This series of products by using high purity metal is refined by the scientific and rational process configuration, Vacuum Oxygen treatment, effective control of oxide, solder the performance of uniform melting fluidity, full of bright spot, oxide residue pole Less. |
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Green Power brand cast tin-lead dual-metal electrolysis using advanced technology production. High purity alloys, impurity elements affect the welding quality is very low. Higher than the national standards with internal control standards of product quality companies. So the product flowability, good solderability, solder joint full, bright, high intensity. Each batch of product quality, consistent, stable welding effect. Solder grades, physical properties and uses described as follows: |
|
Trademark |
Code |
Melting temperature range¡æ |
Weight density |
Use |
|
Solidus |
Liquidus |
|
Sn63PbA |
63A |
183 |
183 |
8.40 |
High-density equipment, spare parts, aviation, communications, electronics, electrical, printing lines, wave soldering, micro-technology, aviation and other |
|
Sn60PbA |
60A |
183 |
190 |
8.56 |
|
Sn55PbA |
55A |
183 |
203 |
8.70 |
|
Sn50PbA |
50A |
183 |
215 |
8.97 |
Electronic, electrical general welding, mechanical, machinery, dip soldering radiator, cable connector, solder plating automotive manufacturing, coil, etc. |
|
Sn45PbA |
45A |
183 |
221 |
9.30 |
|
Sn40PbA |
40A |
185 |
235 |
9.50 |
|
Sn35PbA |
35A |
185 |
245 |
9.70 |
|
Sn30PbA |
30A |
185 |
255 |
9.76 |
Machinery manufacturing, light bulbs welding, soldering tin automobile manufacturing |
|
Sn25PbA |
25A |
185 |
267 |
9.90 |
|
Sn20PbA |
20A |
185 |
279 |
10.20 |
|
Sn63PbB |
63A |
183 |
183 |
8.40 |
Mechanical, electrical welding, tin cables, household appliances, tin craft welding, copper, bronze and zinc treatment process, containers, etc. |
|
Sn60PbB |
60A |
183 |
190 |
8.56 |
|
Sn55PbB |
55A |
183 |
203 |
8.70 |
|
Sn50PbB |
50A |
183 |
216 |
8.97 |
Automotive electronics, packaging materials, motor, coil, cable products, welding, brazing the cable shell |
|
Sn45PbB |
45A |
183 |
227 |
9.30 |
|
Sn40PbB |
40A |
185 |
238 |
9.50 |
|
Sn35PbB |
35A |
185 |
247 |
9.70 |
|
Sn30PbB |
30A |
185 |
255 |
9.76 |
|
Sn25PbB |
25A |
185 |
267 |
9.90 |
|
Sn20PbB |
20A |
185 |
278 |
10.20 | |
