Product Announcement from Morgan Advanced Materials
Morgan Advanced Material's, Wesgo Metals, offers a wide array of Pre-Sintered Preforms (PSP™) used to dimensionally restore and repair, wear and cracks on experienced metal components in aerospace and industrial applications. This even includes critical components such as high pressure, gas turbine blades and vanes.
PSP™ is a customized blend of superalloy and braze powders in either a plate form or specific shape allows selective build-up of worn surfaces to be achieved quickly and efficiently offering savings in time and cost. Extrudable paste allows for application in difficult to reach areas and a brushable paint form is used for sealing deep or narrow cracks or micro-cracks.
With Wesgo Metals' PSP™ technology, low porosity eliminates braze repair shrinkage. The porosity of custom performs is less than 2%, so little or no shrinkage occurs–this is a major advantage of Wesgo Metals' PSPs™ over traditional brazing pastes and green tapes. These braze methods present several problems, primarily with uncontrollable shrinkage and multiple rebrazing cycles. Unlike pastes and green tapes, PSP™ components require minimal post-braze grinding or machining to restore a part to its original dimensions. PSPs™ are available in a flat plate, cut preforms, tapered and curved preforms and a 3-Dimensional bushing, which is used to restore worn holes or bores.