alclad Table of Contents Introduction References & Edit History Read Next Why Are Some Metals More Conductive than Others? Discover 8 Unusual Punishments Inflicted on Women Throughout History Was Santa Claus a Real Person? Why Is It Called Black Friday? America’s 5 Most Notorious Cold Cases (Including One You May Have Thought Was Already Solved) Where Do Anti-Semitic Conspiracy Theories About the Rothschild Family Come From? 10 Famous Artworks by Leonardo da Vinci 8 Deadliest Wars of the 21st Century Contents Technology Industry alclad metallurgy Ask the Chatbot a Question More Actions Print Cite verifiedCite While every effort has been made to follow citation style rules, there may be some discrepancies. Please refer to the appropriate style manual or other sources if you have any questions. Select Citation Style MLA APA Chicago Manual of Style Copy Citation Share Share Share to social media Facebook X URL https://www.britannica.com/technology/alclad Feedback Feedback Corrections? Updates? Omissions? Let us know if you have suggestions to improve this article (requires login). Feedback Type Select a type (Required) Factual Correction Spelling/Grammar Correction Link Correction Additional Information Other Your Feedback Submit Feedback Thank you for your feedback Our editors will review what you’ve submitted and determine whether to revise the article. External Websites Ask the Chatbot a Question Written and fact-checked by The Editors of Encyclopaedia Britannica Encyclopaedia Britannica's editors oversee subject areas in which they have extensive knowledge, whether from years of experience gained by working on that content or via study for an advanced degree. They write new content and verify and edit content received from contributors. The Editors of Encyclopaedia Britannica Article History Table of Contents Table of Contents Ask the Chatbot a Question alclad, laminated metal produced in sheets composed of a Duralumin (q.v.) core and outer layers of aluminum.