<?xml version="1.0" encoding="utf-8"?><mads xmlns="http://www.loc.gov/mads/" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.loc.gov/mads/
mads.xsd"><authority><topic authority="http://AATesaurus.cultura.gencat.cat/aat/getty_en">brazing</topic></authority><related type="narrower"><topic>arc brazing</topic></related><related type="narrower"><topic>dip brazing</topic></related><related type="narrower"><topic>furnace brazing</topic></related><related type="narrower"><topic>induction brazing</topic></related><related type="narrower"><topic>resistance brazing</topic></related><related type="narrower"><topic>torch brazing</topic></related><related type="narrower"><topic>vacuum brazing</topic></related><related type="narrower"><topic>braze welding</topic></related><related type="other"><topic>soldering</topic></related><related type="other"><topic>welding</topic></related><related type="broader"><topic>metal assembling processes and techniques</topic></related><variant type="other"><topic>brazed</topic></variant><variant type="other"><topic>hard soldering</topic></variant><variant type="other"><topic>hard-soldering</topic></variant><variant type="other"><topic>soldering, hard</topic></variant> <note xml:lang="en"><![CDATA[ Refers to the process of joining two pieces of metal by inserting filler metal of very high melting point, such as hard solder, between them and applying heat, at temperatures ranging between 750 and 900 degrees Celsius; sometimes but not necessarily involves softening or melting the surfaces to be joined. For the similar process carried out at temperatures below 750 degrees Celsius, see "soldering." For the process of joining two pieces of metal that necessarily involves softening or melting the surfaces to be joined but not necessarily the insertion of filler metal, see "welding." ]]></note></mads>