Heterogenous Weld of Heat Resistant Steel With Cobalt Alloy
Abstract
The article describes problems of welding heterogeneous welds be specific of heat resistant steel X15CrNiSi20-25 with cobalt alloy Stellite 6. Heterogeneous welds are produced by GTAW (141 according to standard EN ISO 4063) welding method. The major goals of the experiment were performing preliminary welding specifications (pWPS) for a specific welded part. Further was necessary for this weldment set parameters on mechanical testing.
Keywords
GTAW welding (method 141), Heterogeneous weld, pWPS – preliminary welding specification, Cobalt alloyPersistent identifier
http://hdl.handle.net/11012/203081Document type
Peer reviewedDocument version
Final PDFSource
Manufacturing TECHNOLOGY. 2021, vol. 21, issue 5, p. 700-705.https://journalmt.com/corproof.php?tartkey=mft-000000-1672
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