PD ISO/TR 10809-2:2011 PDF

PD ISO/TR 10809-2:2011 Cast irons. Welding The purpose of PD ISO/TR 10809-2:2011 is to assist design engineers to understand and to acquire knowledge of how the family of cast iron materials can be welded and to utilize this technology to its full advantage in selecting the most appropriate technique for a particular cast iron. Because the application of welding technology and the metallurgical implications of welding are not scientific disciplines normally taught to engineering students, such users often have limited knowledge of the fundamentals underpinning welding technology for cast irons. This part of ISO/TR 10809 explains what can be achieved, what cannot be achieved and why. It is not designed to be a textbook of welding technology. It helps users to select the most appropriate welding process and conditions for a specific application. Contents of PD ISO/TR 10809: Foreword Introduction 1 Scope 2 Metallurgy 3 Terms and definitions 4 Suitable welding processes 4.1 General 4.2 Oxy-acetylene gas welding (311) 4.3 Arc welding (1 4.4 Gas-shielded metal arc welding (13/14) 4.5 Submerged arc welding (12) 4.6 Plasma arc welding with or without filler metal (15 4.7 Electron beam welding (511 4.8 Pressure welding processes (4) 4.9 Other welding processes 5 Suitable welding procedures 5.1 Welding with homogeneous filler metal