Description

Indalloy 282 is a lead-free, low-melting solder alloy with a chemical formula of 57Bi/42Sn/1Ag. It has a melting point of 140°C. Indalloy 282 is a nonferrous metal, bismuth alloy, and solder/braze alloy. It has a density of 8.57 g/cc. Other properties of Indalloy 282 include: *Good thermal fatigue performance *Established history *Low melting alloy Indalloy 282 is one of the most popular lead-free bismuth solder alloys. Other lead-free bismuth solder alloys include: *Indalloy 281 (58Bi 42Sn) *Indalloy 283 (57.6Bi/42Sn/0.4Ag) Here are some more details about Indalloy 282: *Category: Metal, nonferrous metal, bismuth alloy, solder/braze alloy *Addition of Ag: Adds mechanical strength and improves thermal fatigue performance *Linear formula: Bi Sn Ag *Trade name: Indalloy Indalloy 282 is one of the most popular lead-free bismuth solder alloys. Indium Corporation also manufactures Indalloy 281, which has a melting point of 138°C. Solder is a fusible metal alloy with a melting point of 90 to 450°C (200 to 840°F). It's used in a process called soldering, where it's melted to join metallic surfaces. Alloys that melt between 180 and 190°C are the most commonly used.