{"id":6549,"date":"2026-09-28T06:40:56","date_gmt":"2026-09-28T06:40:56","guid":{"rendered":"https:\/\/www.goldprosteelballs.com\/?post_type=goldpro_case&p=6549"},"modified":"2026-11-04T02:53:56","modified_gmt":"2026-11-04T02:53:56","slug":"application-case-study-at-codelco-group-ministro-hales-concentrator","status":"publish","type":"goldpro_case","link":"https:\/\/www.goldprosteelballs.com\/fr\/case\/application-case-study-at-codelco-group-ministro-hales-concentrator\/","title":{"rendered":"\u00c9tude de cas d'application au concentrateur Ministro Hales du groupe CODELCO"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"

Goldpro grinding media entered the Ministro Hales Concentrator under CODELCO (Chile), the world’s largest copper producer. Equipped with 140mm steel balls for SAG milling and 76.2 mm steel balls for ball milling, 10 months of continuous, stable supply earned the client’s “Major Contributor Supplier for Grinding Media” certification, empowering green and smart mining operations.<\/p>","protected":false},"featured_media":5768,"menu_order":0,"template":"","case_mineral":[57],"class_list":["post-6549","goldpro_case","type-goldpro_case","status-publish","has-post-thumbnail","hentry","case_mineral-57"],"_links":{"self":[{"href":"https:\/\/www.goldprosteelballs.com\/fr\/wp-json\/wp\/v2\/goldpro_case\/6549","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.goldprosteelballs.com\/fr\/wp-json\/wp\/v2\/goldpro_case"}],"about":[{"href":"https:\/\/www.goldprosteelballs.com\/fr\/wp-json\/wp\/v2\/types\/goldpro_case"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.goldprosteelballs.com\/fr\/wp-json\/wp\/v2\/media\/5768"}],"wp:attachment":[{"href":"https:\/\/www.goldprosteelballs.com\/fr\/wp-json\/wp\/v2\/media?parent=6549"}],"wp:term":[{"taxonomy":"case_mineral","embeddable":true,"href":"https:\/\/www.goldprosteelballs.com\/fr\/wp-json\/wp\/v2\/case_mineral?post=6549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}