# filler metal

> metallic wire used to fill the gap between the base metals to be joined.

**Wikidata**: [Q10329122](https://www.wikidata.org/wiki/Q10329122)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Filler_metal)  
**Source**: https://4ort.xyz/entity/filler-metal


## References

1. [OpenAlex](https://docs.openalex.org/download-snapshot/snapshot-data-format)