Materials Q&A

Do you have materials questions that you need answered by experts in the field? If so, submit your queries to Valve Magazine’s Editor-in-Chief, Judy Tibbs. Submissions will be forwarded to the Materials Q&A authors. Questions should involve particular materials-related properties, processes or selection philosophies. Questions regarding recommended materials of construction for a specific environment will not be answered in that form. However, our materials' experts will provide an overview of some of the factors to consider when selecting materials of construction for a particular application.

MATERIALS Q&A AUTHORS: DON BUSH, EMERSON PROCESS - FISHER CONTROLS, AND TOM SPENCE, FLOWSERVE CORPORATION

Spring 2008 - Portable Hardness Testers and NACE Sour Service Standards
Winter 2008 - Less Expensive Stainless Steels
Fall 2007 - Checking Metal Materials With a Magnet
Spring 2007 - Supplemental Requirement S23 in ASTM A703
Winter 2006 - Cobalt-based Alloy 6 Materials and Boiler Feedwater Service
Summer 2006 - Austenitic Stainless Steels
Spring 2006 - WCC and LCC Casting in ASME B16.34
Winter 2006 - Multi-colored Stain on Valves
Fall 2005 - NACE MR0175/ISO 15156
Summer 2005 - Specifying Valves for Hydrogen Service
Spring 2005 - Wrong Alloy?
Winter 2005 - ASTM A890
Fall 2004 - PMI Analysis
Summer 2004 - New NACE Standard MR0103
Spring 2004 - NACE MR0175
 
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