The use of galvanized or stainless steel avoids the rust problems associated with normal steel products. To make galvanized steel components, manufacturers immerse normal steel products in a bath of ...

ABSTRACT Ultrasonic spot welds were made between sheets of 0.8-mm-thick hot-dip-galvanized mild steel and 1.6-mm-thick AZ31B-H24. Lap-shear strengths of 3.0-4.2 kN were achieved with weld times of 0.3 ...

Have you ever visited a smoky, air-polluted welding shop? Or, worse yet, worked in one? Welding and cutting activities produce harmful fumes and particles from manual and robotic welding, arc gouging, ...

The ability to weld various metals around the home, farm, or ranch benefits the hobbyist and those whose income depends on fast, efficient equipment repairs. Setting up a home welding shop is daunting ...

When you need to roll sheet or thin flat bar stock into an arc, you need a rolling machine, also known as a slip roll. If you’ve priced these lately, you’ll know that they can be rather expensive, ...

Is it safe to use galvanized stovepipe indoors? Conventional wisdom says the pipe gets hot and releases toxic zinc fumes that ...