Liquid metal Liquid metal Liquid metal consists of alloys with very low melting points which form a eutectic that is liquid at room temperature. The standard metal used to be mercury, but gallium-based alloys, which are lower both in their vapor pressure at room temperature and toxicity, are being used as a replacement in various applications. A few elemental metals are liquid at or near room temperature. The most well known is mercury(Hg), which is molten above −38.8 °C (234.3 K, −37.9 °F). Others include caesium(Cs), which has a melting point of 28.5 °C (83.3 °F), rubidium (Rb)(39 °C [102 °F]), francium
XM Liquid Metal XM Liquid Metal XM Liquid Metal (or XMLM for short) was a channel on XM Satellite Radio channel 42. This XM Radio Channel is Uncensored and had an "xL" Marking, which Means it had Explicit Language. The channel played a variety of Hard Metal and Extreme Metal from yesterday and today. The channel has been with XM Radio since day one, and has gone through a few phases since. On November 12, 2008, as part of the Sirius XM Merger, XM Liquid Metal merged with Hard Attack to form Liquid Metal. XM Liquid Metal was part of the basic service