{"id":29132,"date":"2026-02-12T15:51:00","date_gmt":"2026-02-12T14:51:00","guid":{"rendered":"https:\/\/materialneutral.info\/?post_type=project&#038;p=29132"},"modified":"2026-03-13T11:44:43","modified_gmt":"2026-03-13T10:44:43","slug":"star","status":"publish","type":"project","link":"https:\/\/materialneutral.info\/en\/project\/star\/","title":{"rendered":"STAR"},"content":{"rendered":"<h2>Scrap-tolerant design of high-strength GJS recycling alloys<\/h2>\n<p>The STAR project develops new high-strength cast iron alloys that can be reliably produced using recycled scrap. High strength and sufficient ductility are specifically combined. This reduces material usage and significantly improves the circularity of ductile cast iron (GJS).<\/p>\n<p>&#xA0;<\/p>\n","protected":false},"template":"","cluster":[],"modul":[531],"class_list":["post-29132","project","type-project","status-publish","hentry","modul-modul-2"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>STAR - MANTRA<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/materialneutral.info\/en\/project\/star\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"STAR - MANTRA\" \/>\n<meta property=\"og:description\" content=\"Scrap-tolerant design of high-strength GJS recycling alloys The STAR project develops new high-strength cast iron alloys that can be reliably [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/materialneutral.info\/en\/project\/star\/\" \/>\n<meta property=\"og:site_name\" content=\"MANTRA\" \/>\n<meta property=\"article:modified_time\" content=\"2026-03-13T10:44:43+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/project\\\/star\\\/\",\"url\":\"https:\\\/\\\/materialneutral.info\\\/en\\\/project\\\/star\\\/\",\"name\":\"STAR - 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