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
5.2 Welding with semi-homogeneous filler metal
5.3 Welding with non-homogeneous filler metal
5.4 Welding without filler metal
6 Examples of welding of cast irons
6.1 Welding of spheroidal graphite cast iron
6.2 Welding of grey cast iron
6.3 Welding of compacted graphite cast irons
6.4 Welding of malleable cast iron
6.5 Welding of abrasion resisting cast irons
6.6 Welding of austenitic cast irons
6.7 Welding of ausferritic spheroidal graphite cast irons
7 Summary data for the welding of cast irons
Bibliography