Harry Archer Hornor eBooks
eBooks di Harry Archer Hornor
Spot and Arc Welding. E-book. Formato PDF
Harry Archer Hornor
edizioni Forgotten Books collana , 2017
Although electric welding has been used for many years for repair work, there exists to-day a hesitancy in applying it to new construction, especially to the joining of heavy steel parts. It is the purpose of this book to endeavor to dispel this apprehension. The data of tests made in the spot welding of heavy steel...