8 Questions About Stick Welding Rods Answered | MillerWelds

Dec 01, 2007 · They also cannot be used for critical or code-required applications, such as pressure vessel or boiler fabrication, where weld beads are subject to high stresses. High deposition electrodes are an excellent choice for non-critical applications, such as welding a simple liquid storage tank or two pieces of non-structural metal together. 8.