Abstract: In present work, AISI 309 stainless steel studs were joined to AISI 1020 carbon steel sheets by arc stud welding technique. A range of welding currents and times were applied to investigate ...
The most important tools in your garage are not socket wrenches, screwdrivers, or pliers, they are the ones that keep you safe. It wouldn’t be so simple to wrench on your 1996 Chevrolet Impala SS if ...
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