|
合金比例
|
熔 点 范 围
|
可 供 选 范 围
|
oF
|
oC
|
有芯锡线
|
实心锡线
|
锡 棒
|
锡 膏
|
锡
铂 和 金(Sn-Pb ALLOY)
|
Sn63/Pb37
|
361
|
183
|
*
|
*
|
*
|
*
|
Sn60/Pb40
|
361-374
|
183-203
|
*
|
*
|
*
|
*
|
Sn55/Pb45
|
361-397
|
183-203
|
*
|
*
|
*
|
*
|
Sn50/Pb50
|
361-421
|
183-216
|
*
|
*
|
*
|
*
|
Sn45/Pb55
|
361-441
|
183-227
|
*
|
*
|
*
|
*
|
Sn40/Pb60
|
361-460
|
183-238
|
*
|
*
|
*
|
*
|
Sn35/Pb65
|
361-477
|
183-247
|
*
|
*
|
*
|
*
|
Sn30/Pb70
|
361-496
|
183-258
|
*
|
*
|
*
|
*
|
Sn25/Pb75
|
361-511
|
183-266
|
*
|
*
|
*
|
*
|
Sn20/Pb80
|
361-536
|
183-280
|
*
|
*
|
*
|
*
|
Sn15/Pb85
|
440-550
|
227-288
|
*
|
*
|
*
|
*
|
Sn10/Pb90
|
514-576
|
268-302
|
*
|
*
|
*
|
*
|
Sn5/Pb95
|
574-597
|
301-314
|
*
|
*
|
*
|
*
|
无铅合金(LEAD-FREE
ALLOY)
|
Sn96.5-Ag3.5
|
430
|
221
|
*
|
*
|
*
|
*
|
Sn96-Ag4
|
430-444
|
221-229
|
*
|
*
|
*
|
*
|
Sn95-Ag5
|
430-473
|
221-245
|
*
|
*
|
*
|
*
|
Sn100
|
450
|
232
|
*
|
*
|
*
|
*
|
Sn99.3-Cu0.7
|
441
|
227
|
*
|
*
|
*
|
*
|
Sn95-Sb5
|
450-464
|
232-240
|
*
|
*
|
*
|
*
|
Sn99-Sb1
|
453
|
234
|
*
|
*
|
*
|
*
|
其它合金(OTHERS
ALLOY)
|
Sn/Pb/Ag
|
354-372
|
179-189
|
*
|
*
|
*
|
*
|
Sn/Pb/Ag
|
354-475
|
179-246
|
*
|
*
|
*
|
*
|
Sn/Pb/Ag
|
514-570
|
268-299
|
*
|
*
|
*
|
*
|
Sn/Pb/Ag
|
565-574
|
296-301
|
*
|
*
|
*
|
*
|
Sn/Pb/Ag
|
536
|
280
|
*
|
*
|
*
|
*
|
Sn/Pb/Ag
|
581-583
|
305-306
|
*
|
*
|
*
|
*
|
Sn/Pb/Ag
|
588
|
309
|
*
|
*
|
*
|
*
|
|
注:以上表中“*”表示本公司可随时供货。
摄氏Celsiur=5/9 (华氏Flash-32) 华氏Flash=9/5
(摄氏Celsiur+32)
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