锡铅钎料是使用最广泛软钎料之一,主要以锡铅两种元素为主,加入少量其他合金元素组成一系列锡铅合金钎料。熔点低,电阻率低,耐蚀性好,对铜、铜合金、钢、不锈钢有良好的润湿性,含锡量超过50%的锡铅钎料主要用于电气、电子工业、餐具制品等,含锡量低于40%的主要用于板金、灯泡、热交换器、汽车水箱、铅管等场合。
*松香芯焊锡丝
*免清洗焊锡丝
*水溶性焊锡丝
*电容器专用焊锡丝
*灯泡专用焊锡丝
*低温焊锡丝
*高温焊锡丝
*其他特殊用途焊锡丝
本公司提供不同规格的焊锡丝,有各种不同含锡量及线径Φ0.1mm—Φ9.0mm的焊锡丝供
广大顾客选择,产品具有下列优点:
*焊点光亮,可靠
*焊接性能良好
*焊接时少飞溅,烟雾少,气味感觉轻松
*腐蚀性小
*焊后残留物少且色泽浅淡
*绝缘电阻
◆常用焊接合金温度参照表
成 份
|
焊锡合金
|
熔点范围 ℃
|
锡 条
|
锡 线
|
锡、铅
Sn/Pb
|
63Sn/37Pb
|
183
|
●
|
●
|
60Sn/40Pb
|
183-190
|
●
|
●
|
50Sn/50Pb
|
183-216
|
●
|
●
|
45Sn/55Pb
|
183-227
|
●
|
●
|
40Sn/60Pb
|
193-238
|
●
|
●
|
30Sn/70Pb
|
210-255
|
●
|
●
|
25Sn/75Pb
|
230-266
|
●
|
●
|
15Sn/85Pb
|
250-288
|
●
|
●
|
10Sn/90Pb
|
290-299
|
●
|
●
|
5Sn/95Pb
|
310-312
|
●
|
●
|
2Sn/98Pb
|
316-321
|
●
|
●
|
含银合金
|
62Sn/36Pb/2Ag
|
179
|
●
|
●
|
96.5Sn/3.5Ag
|
221
|
●
|
●
|
95Sn/5Ag
|
221-245
|
●
|
●
|
10Sn/88Pb/2Ag
|
268-290
|
●
|
●
|
5Sn/92.5Pb/2.5Ag
|
280-284
|
●
|
●
|
97.5Sn/2.5Ag
|
305
|
●
|
●
|
1Sn/97.5Pb/1.5Ag
|
309
|
●
|
●
|
锡、锑
|
100Sn
|
232
|
●
|
●
|
95Sn/5Pb
|
232-240
|
●
|
●
|
99Sn/1Pb
|
234
|
●
|
●
|
低 温
|
16Sn/32Pb/52Bi
|
96
|
●
|
-
|
48Sn/52In
|
118
|
●
|
-
|
50Sn/40Pb/10Bi
|
120-167
|
●
|
●
|
42Sn/58Bi
|
139
|
●
|
-
|
43Sn/43Pb/14Bi
|
135-165
|
●
|
●
|
50Sn/32Pb/18Bi
|
145
|
●
|