"50/fifty is actually a general objective solder Utilized in apps involving soldering of copper and copper alloys and/or ferrous base alloys. This alloy features satisfactory corrosion resistance Houses. This alloy really should not be Utilized in soldering of potable water techniques due to its superior direct articles." Feed solder wire https://automotive-mechanics94327.blog-a-story.com/7044401/top-latest-five-types-of-solder-to-use-on-aluminum-radiator-urban-news