Welding Tech

Steels containing in excess of 10% alloy content. Stainless steel is considered a high alloy because it contains in excess of 10% chromium.

Hertz (Hz) is the symbol which has replaced the term ?cycles per second.? Today, rather than saying 60 cycles per second or simply 60 cycles, we say 60 Hertz or 60 Hz.

Airtight. Heterogenous. A mixture of phases such as: liquid-vapor or solid-liquid-vapor.

The tendency of a length of the electrode to form a spiral when lying free on a smooth surface.

Any operation involving the heating and cooling of metals or alloys.