Cochise College

CATALOG 2014-15

WLD 220 ‡ Advanced GTAW Exotic Metals (3)

Prerequisite(s): WLD 105, WLD 106, WLD 209, and WLD 219.

A continuation of WLD 219, to include advanced welding application of titanium, inconel, hastaloy and waspoloy. This course will help develop skills to aircraft, aerospace certification standards.

2 hours lecture, 3 hours laboratory.