Fredericktown, Mo. — The University of Missouri Extension hosted a two-day MIG Welding program on December 9 and December 10, ...

THE fact that three large editions of this English translation have been exhausted in less than three years is evidence of the value it has been to those interested in the special technical methods ...

AUTOGENOUS welding consists in uniting metals by fusion without the intervention of solder. Ordinary welds may be effected by heating in a forge, but the local application of heat by an electric ...