Soldering Process Controls

MLT-SYS-302

Soldering Process Controls

Advanced aerospace-grade soldering processes including leaded and lead-free (RoHS) solutions with thermal profiling.

Advanced Specifications

Meltronics employs advanced soldering technologies to ensure the structural and electrical integrity of every connection. Our processes are strictly controlled through scientific thermal profiling and metallurgical analysis, ensuring that solder joints can withstand the extreme thermal cycling and high-vibration environments typical of aerospace deployments.

Solder Technologies

  • Reflow Soldering: Multi-zone nitrogen-purged reflow for oxidation-free joints
  • Wave Soldering: Selective and full-wave soldering for mixed-technology boards
  • Manual Soldering: J-STD-001 certified master technicians for critical repairs
  • Vapor Phase: Specialized soldering for high-thermal-mass assemblies

Materials & Compliance

  • Leaded (Sn63/Pb37) and Lead-Free (RoHS) process isolation
  • Fine-grain solder paste and specialized fluxes for high-reliability
  • IPC-7095 compliance for BGA soldering and void management

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