For fabrications where the need for a welded repair has been identified, but for which a Post-Weld
Heat Treatment (PWHT) would be impractical or expensive, it is possible to affect a repair by using a
procedure which is intended to give rise to significant refinement and tempering of the Heat-Affected
Zone (HAZ) microstructure. Various approaches to such repair, in terms of selection of welding
parameters, welding process and consumables, have been explored by numerous organizations over
several decades. Published investigations and the provision for controlled deposition repair in various
standards are considered in this review.
| File Size : | 1
file
, 11 MB |
| ISBN(s) : | 9780791869086 |
| Note : | This product is unavailable in Ukraine, Russia, Belarus |
| Number of Pages : | 108 |
| Published : | 06/28/2013 |
