其采用的原材料為100%電解錫，鉛或錫鉛合金，再以鑄模或擠壓成形，因而促成瞭穩定的高純度，超低渣和潤濕性高的特性，使它適用於各種焊接過程可靠性要求極高之電子產品。
錫線標準線徑：0.5mm/0.6mm/0.8mm/1.0mm/1.2mm/2.0mm。
松香含量：1.2/2.0/2.5。
無鉛錫線包裝方式：每箱10卷，通常為800g/卷，900g/卷，1000g/卷。
無鉛錫條包裝方式：每箱25G。
ng>錫條產品特點ng>ng> ng>
條麵光亮、潔凈、無污物 |
抗氧化性能極佳，浮渣少 |
優良的潤濕性和擴展性 |
焊點光亮飽滿 |
ng> ng>
ng>錫線產品特點ng>ng> ng>
適用於所有的手工焊接，元器件安裝及表麵組裝技術返修 |
錫絲內含助焊劑分佈均勻 |
高焊接能力，助焊劑殘留腐蝕性極低甚至沒有腐蝕性 |
可焊性好，焊點光亮，焊接強度高 |
ng>錫鉛焊料品種、品質特性與適用ng>
ng>合金成分ng> | ng>熔點(ng>ng>℃ng>ng>)ng> | ng>密度(g/cm3)ng> | ng>可供錫線ng> | ng>可供錫條ng> | ng>特性與適用ng> |
ng>Sn63/Pb37ng> | ng>183ng> | ng>8.40ng> | ng>√ng> | ng>√ng> | ng>作業溫度低ng>ng>,ng>ng>用於電腦、精密機器、機表、電視機、微型技術、鍍層金屬等。ng> |
ng>Sn60/Pb40ng> | ng>183-190ng> | ng>8.50ng> | ng>√ng> | ng>√ng> |
ng>Sn55/Pb45ng> | ng>183-203ng> | ng>8.69ng> | ng>√ng> | ng>√ng> |
ng>Sn50/Pb50ng> | ng>183-215ng> | ng>8.88ng> | ng>√ng> | ng>√ng> | ng>作業溫度中等ng>ng>,ng>ng>用於一般電子產品：計算機、收音機、收錄機、電話機、玩具、石英鐘等。ng> |
ng>Sn45/Pb55ng> | ng>183-227ng> | ng>9.07ng> | ng>√ng> | ng>√ng> |
ng>Sn40/Pb60ng> | ng>183-238ng> | ng>9.28ng> | ng>√ng> | ng>√ng> |
ng>Sn35/Pb65ng> | ng>183-248ng> | ng>9.49ng> | ng>√ng> | ng>√ng> |
ng>Sn30/Pb70ng> | ng>183-258ng> | ng>9.70ng> | ng>√ng> | ng>√ng> | ng>作業溫度較高，用於電氣設備、五金件、工藝品、汽車水箱、電纜接頭、燈泡焊接、鉛管焊接。ng> |
ng>Sn25/Pb75ng> | ng>183-266ng> | ng>9.93ng> | ng>√ng> | ng>√ng> |
ng>Sn20/Pb80ng> | ng>183-279ng> | ng>10.16ng> | ng>√ng> | ng>√ng> |
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