Solder Wire Leaded Flux Calssification

Leaded solder wires at a glance

Flux Alloy Composition Melting range Application example Flux classification
GUMMIX-19 60A Sn-40Pb 183–190°C robot application RE L0
GUMMIX-SB RMA 60A Sn-40Pb 183–190°C robot application RE L1
HR-19 60A Sn-40Pb 183–190°C standard components RE M1
KR-15 KR-15 Sn-57Pb-14Bi 135–165°C Low-temperature application RO M1
KR-19 60A Sn-40Pb 183–190°C ni surface RO M1
KR-19 SH RMA 60A Sn-40Pb 183–190°C standard components RE L1
KR-19 SH RMA Ag2 Sn-36Pb-2.0Ag 179–182°C higher long-term reliability RE L1
KR-19 SH RMA SJ-7 Sn-35Pb-1.5Ag-1.0Bi 177–199°C military and medical technology and very high sheer strength RE L1
KR-28 Sn8 Sn-92Pb 280–305°C high melting point process RO M1

Our leaded solder wires are available with 2,2% (P2) and 3,2% (P3) flux content.
All our leaded solder wires are available in the following diameter (mm):
0.3, 0.38, 0.5, 0.65, 0.8, 1.0, 1.2, 1.6