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 REL0
    GUMMIX-SB RMA 60A Sn-40Pb 183–190°C robot application REL1
    HR-19 60A Sn-40Pb 183–190°C standard components REM1
    KR-15 KR-15 Sn-57Pb-14Bi 135–165°C Low-temperature application ROM1
    KR-19 60A Sn-40Pb 183–190°C ni surface ROM1
    KR-19 SH RMA 60A Sn-40Pb 183–190°C standard components REL1
    KR-19 SH RMA Ag2 Sn-36Pb-2.0Ag 179–182°C higher long-term reliability REL1
    KR-19 SH RMA SJ-7 Sn-35Pb-1.5Ag-1.0Bi 177–199°C military and medical technology and very high sheer strength REL1
    KR-28 Sn8 Sn-92Pb 280–305°C high melting point process ROM1

    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

    solder bars & solid wire from Almit

    Alloy Composition Solidus Liquidus Specific weight Special advantage
    LFM-22 H Sn-0.7Cu 227°C 227°C 7.3 Sn-Ag eutectic
    LFM-48 H* Sn-3.0Ag-0.5Cu 217°C 220°C 7.4 SAC305 alloy
    LFM-59 H* Sn-3.0Cu 227°C 312°C 7.3 Minimizes Cu leaching
    LFM-62 H * Sn-3.0Cu-0.5Ni 228°C 394°C 7.4 Minimizes Cu leaching
    LFM-82 H Sn-3.9Ag-0.6Cu 217°C 218°C 7.4 SAC with high silver
    LFM-86 H Sn-0.3Ag-0.7Cu 217°C 228°C 7.4 SAC with low silver

    *Solid wire without flux available

    pure flux from Almit

      BM-1 RMA* BM-5000 RMA RC-15 SH RMA RC-281 PF
    Characteristics Fluxgel “no clean” ideally suited for BGA and flip chart assembly and rework Flux “no clean” ideally suited for BGA, repair and rework Flux “no clean” ideally suited for BGA, repair and rework flux, highly reliably and desira- ble countermeasurement against bridges and icicles
    Application By means of stencil plate or dispenser, automatically or manually Flux pen or brush Flux pen or brush Brush
    Properties Solid content: 60,0% Solid content: 27,0% Solid content: 12,0% Solid content: 12,0%
    Relative density: 1,081 Relative density: 0,925 Relative density: 0,821 Relative density: 0,815
    Classification: L0 Classification: L1 Classification: L1 Classification: M1
    Size 5ccm, 10ccm, 30ccm
    Cartridge
    15ml
    With brush cap
    15ml
    Bottle with brush cap
    15ml
    Bottle with brush cap
    50g
    Jar
    250ml, 1000ml
    Bottle
    1000ml
    Bottle
    250ml, 1000ml
    Bottle
      5000ml
    Container with refillable flux pens
    5000ml**
    Container and flux pen, bigger containers on request
    5000ml
    Container, bigger containers on request

    * Available in blue color for better optical control
    **Also with less solid content for wave soldering application