Cadmium & Indium Free Solder
Krohn Industries manufacturers an extensive line of gold, platinum, and silver solders produced under exacting quality control standards to insure karat, composition, and melt and flow points. Krohn Industries manufactures most of these solders in sheet, wire, paste, powder and cut forms. (Cadmium & Indium Free Solder)
Yellow Gold Solders
Designation
Flow Point, ºF (ºC)
Melt point, ºF (ºC)
CIF 22 KYS
NA
NA
CIF 20 KYH
NA
NA
CIF 20 KYS
NA
NA
CIF 18 KYH
1530 (832)
1440 (782)
CIF 18 KYM
1435 (779)
1350 (732)
CIF 18 KYS
1360 (738)
1300 (704)
CIF 14 KYW
1555 (846)
1420 (771)
CIF 14 KYH
1440 (782)
1400 (760)
CIF 14 KYM
1390 (754)
1330 (721)
CIF 14 KYS
1285 (696)
1265 (685)
CIF 12 KYH
1485 (807)
1425 (774)
CIF 12 KYS
1370 (743)
1320 (716)
CIF 12 KYSE
1285 (696)
1260 (682)
CIF 10 KYH
1450 (788)
1395 (757)
CIF 10 KYM
1390 (754)
1335 (724)
CIF 10 KYS
1320 (716)
1290 (699)
CIF 10 KYSE
1285 (696)
1250 (677)
CIF 9 KYH
1455 (791)
1390 (754)
CIF 9 KYS
1370 (743)
1250 (677)
CIF 8 KYH
1485 (807)
1360 (738)
CIF 8 KYS
1300 (704)
1280 (693)
CIF 6 KYS
1345 (729)
1305 (707)
Green logo indicates cadmium and indium free solder
White Plumb Gold Solders
Designation
Flow Point, ºF (ºC)
Melt point, ºF (ºC)
AA (20.2 K) 
1530 (832)
1325 (718)
CIF 18 KWS
1580 (860)
1575 (857)
CIF 16 KWS
1490 (810)
1325 (718)
CIF 14 KWH
1445 (785)
1335 (724)
CIF 14 KWS
1295 (702)
1290 (699)
CIF 12 KWS
1440 (782)
1335 (724)
CIF 10 KWH
1350 (732)
1295 (702)
CIF 10 KWS
1275 (690)
1270 (688)
CIF 8 KWS
1270 (688)
1265 (685)
CIF 6 KWS
1395 (757)
1280 (693)
Silver Solders
Designation (Color)
Flow Point, ºF (ºC)
Melt point, ºF (ºC)
#45-2 (yellow)
1370 (743)
1250 (677)
#56 (silver)
1205 (652)
1145 (618)
#60-1 (silver)
1325 (718)
1115 (602)
#65 (silver)
1325 (718)
1240 (671)
#70 (silver)
1360 (738)
1275 (690)
#75 (silver)
1450 (788)
1365 (740)
IT (silver)
1490 (810)
1345 (729)
Platinum Solders
Designation
Flow Point, ºF (ºC)
1000
2010 (1110)
1100
2075 (1135)
1200
2190 (1200)
1300
2280 (1250)
1400
2660 (1460)
1500
2730 (1480)
1600
2795 (1535)
1700
2910 (1600)
Welding (PTW)
3000 (1650)
Hard Welding (PTWH)
3165 (1740)
