Gunsmoke tops the list as the longest-running dramatic series in network television history with 635 episodes. Set in Dodge City, Kansas, during the 1870s, Gunsmoke began as a radio program in 1952, switched to the land of visual entertainment in 1955, and finally ended its 20-year run in 1975. NEXT.
Silver soldering. Hard soldering or silver soldering is used to join precious and semi-precious metals such as gold, silver, brass, and copper. The solder is usually referred to as easy, medium, or hard. This refers to its melting temperature, not the strength of the joint. Extra-easy solder contains 56% silver and has a melting point of 1,145 Â°F (618 Â°C). Extra-hard solder has 80% silver and melts at 1,370 Â°F (740 Â°C).
Hypernyms (silver solder is a kind of...): solder (an alloy (usually of lead and tin) used when melted to join two metal surfaces) Starve a fever, feed a cold. (English proverb) If heat is applied to iron long enough it will melt; if cold is applied to water long enough it will freeze.. (Bhutanese proverb) Your brother is the one who gives you honest advice..