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TIN SOLDER WIRES

MBO offers a very wide range of solder wires, suitable for electronic and industrial soldering. MBO wires are available in lead-free alloys, in accordance with European directives. Wires can be either solid (alloy only) or fluxed (alloy + flux). Our range of wires is available in diameters from 0.2 mm to 6 mm.

General note : Following extensive in-house testing to validate the performance of resinous fluxes, MBO has decided to increase the shelf life for this family of solder wires from one year to two years. This increase is valid for flux grades starting with RO in the J-STD 004 standard.

APPLICATIONS

WIRE WITH RZ STRIPPER

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RZ stripper has been developed for use in capacitors. This resin-based solder wire offers very good wetting performance on zinc. This wire is produced exclusively with lead-free alloys. It can also be used with all conventional soldering processes (irons, torches, induction, hot plates, hot air, etc.). Its ROL0 classification (halogen-free) and its No Clean nature also give it advantages, as its soldering performance is equivalent to INH1 = HC3 classifications (much more activated).

WIRE WITH RES0 STRIPPER

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RES0 MBO wire with flux provides excellent wettability on copper, tinned copper and nickel-gold. MBO solder wire with incorporated RES0 flux can be used with many soldering methods such as : soldering iron, hot air, induction, hot plate, etc.

The recommended working temperature when using a soldering iron is between 360°C and 400°C for standard lead-free applications. Higher temperatures can be used, although this may result in a slight discolouration of the flux residue. Its ROL0 classification under J-STD 004 and its compatibility with the BONO test make this solder wire an obvious choice for demanding applications.

WIRE WITH ROB STRIPPER

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ROB paint stripper has been developed for automatic applications (e.g. robots) and demanding applications in terms of temperature. The residues remain clear even at temperatures of around 400°C. Above 420°C, the residues become slightly coloured, but remain comparable to the flux residues of « classic » paint strippers, which offer the same type of colouring but at 360°C. On the other hand, activation is effective at temperatures above 360°C. This wire is only produced with lead-free alloys. It can also be used for manual soldering. Its ROL1 classification and No Clean nature also give it advantages, as its soldering performance is equivalent to ROM1 classifications (which are much more activated).

Packaging :

  • DIN or standard reels from 10 g to 20 Kg
  • Drums from 20 Kg to 50 Kg
Melting Point (°C)
Alloy Solid Liquid
Sn95.5Ag3.8Cu0.7 (SAC 387)
217
Eutectic
Sn96.5Ag3Cu0.5 (SAC 305)
217
220
Sn99Ag0.3Cu0.7 (SAC 0307)
217
227
Sn96.5Ag3.5
221
Eutectic
Sn100
232
Eutectic
Sn97Cu3
227
310
Sn99.3Cu0.7
227
Eutectic
Sn99.3Cu0.7SP
227
Eutectic
Sn99.3Cu0.7NiGe
227
Eutectic
SIA®
139
189
Sn63Pb37
183
Eutectic
Sn60Pb40
183
190
Sn50Pb50
183
215
Sn40Pb60
183
238
Sn50Pb49Cu
183
215
Sn60Pb38Cu
183
190
Sn62Pb36Ag2
179
Eutectic
Pb70Sn30
183
255
Pb90Sn10
268
302
Pb93.5Sn5Ag1.5
296
301
Sn50Pb32Cd18
145
Eutectic
Sn43Pb43Bi14
138
150
Other on request
Lead-free alloy
Lead alloy
Available fluxes (classification according to J-STD 004)
Classification MBO Designation
ROL0
R45*, A0*, R1*, RT15*, FXN*, EL, Ri, RZ, RES0*
ROL1
CT2, ROB*
ROM1
A11*, CR, RD, RJ10, CMA, RL
REL0
S45V*, LSO*
ORL0
JARY, ORG, ORG H
ORM1
HC1, HC2
INH1
HC3
* = no-clean flux

RZ : flux dedicated to soldering on zinc substrates. Flux recommended for the capacitor industry.
RES0 : flux, giving very clear brazing residues and limiting spattering.
ROB : special robot application flux.

TIN SOLDER WIRES

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SOLDER WIRE
WITH INCORPORATED
RZ FLUX
SOLDER WIRE
WITH INCORPORATED
RES0 FLUX
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ISO 9453
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ISO 9454