Mechanical Consumables

0.8mm Solder Wire

SKU: ALPHA RELIACORE 15 3.3% SN63-PB37, 0.8MM

Brand: Alpha

Pricing on request

Specifications

Part Number	ALPHA RELIACORE 15 3.3% SN63-PB37, 0.8MM

Description

Alpha Reliacore 15 is a cored tin-lead solder wire in the Sn63/Pb37 alloy, 0.8 mm in diameter, with a 3.3% flux core. It is used for hand soldering of electronic assemblies, wiring and connections. Avionics and electronics technicians use it. Check that tin-lead solder and this flux type are allowed by your workmanship standard or component manual.

Angad Aviation supplies this part with full traceability and documentation — request a quote for current pricing, pack sizes and lead time.

Brand: Alpha
Part No.: ALPHA RELIACORE 15 3.3% SN63-PB37, 0.8MM
Size: 1 LB

Frequently asked

What does Sn63/Pb37 mean?

It is a tin-lead solder alloy of 63% tin and 37% lead, a eutectic alloy that melts at a single temperature rather than over a range.

Why does the flux core matter?

The flux cleans the joint surfaces as the solder melts. Flux type and percentage affect wetting and whether residues must be cleaned off.

How do I get pricing and lead time?

Angad Aviation supplies this part quote-first — click Request a Quote and our team responds with current price, available pack sizes, and lead time. Parts ship with traceability and, where required, an authorized-release certificate you can verify online via Angad Verified.