{"id":157095,"date":"2024-04-08T20:48:03","date_gmt":"2024-04-08T18:48:03","guid":{"rendered":"https:\/\/www.kleinmetals.ch\/produkt\/chronifer-special-904l\/"},"modified":"2026-04-20T04:40:22","modified_gmt":"2026-04-20T02:40:22","slug":"chronifer-special-904l","status":"publish","type":"product","link":"https:\/\/www.kleinmetals.ch\/en\/produkt\/chronifer-special-904l\/","title":{"rendered":"Chronifer Special 904L"},"content":{"rendered":"<p><strong>Brief description<\/strong><\/p>\n<table border=\"0\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<td>Klein designation:<\/td>\n<td>Chronifer Special 904L<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Class of metals:<\/td>\n<td>Austenitic stainless steel<\/td>\n<\/tr>\n<tr>\n<td>Material number:<\/td>\n<td>1.4539<\/td>\n<\/tr>\n<tr>\n<td>Standard AISI:<\/td>\n<td>904L<\/td>\n<\/tr>\n<tr>\n<td>Machinability:<\/td>\n<td>satisfactory<\/td>\n<\/tr>\n<tr>\n<td>Hardening capability:<\/td>\n<td>cannot be hardened<\/td>\n<\/tr>\n<tr>\n<td>Cold forming:<\/td>\n<td>can be cold formed<\/td>\n<\/tr>\n<tr>\n<td>Cold working:<\/td>\n<td>can be strengthened by cold working<\/td>\n<\/tr>\n<tr>\n<td>Polishing ability:<\/td>\n<td>adapted for mirror polishing<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Magnetism:<\/td>\n<td>non magnetic<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Corrosion resistance:<\/td>\n<td>good<\/td>\n<\/tr>\n<tr>\n<td valign=\"top\">Uses:<\/td>\n<td>components of watch movements and<br \/>\nwatch exterior and numerous industrial<br \/>\napplications<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&nbsp;<\/p>\n<p>904 L is available in stock as bars\/rods.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Brief description Klein designation: Chronifer Special 904L Class of metals: Austenitic stainless steel Material number: 1.4539 Standard AISI: 904L  [&#8230;]<\/p>\n","protected":false},"featured_media":61220,"template":"","meta":{"_acf_changed":false,"inline_featured_image":false},"product_brand":[],"product_cat":[847,869,845,863],"product_tag":[],"class_list":{"0":"post-157095","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-austenitic","7":"product_cat-corrosion-resistant","8":"product_cat-stainless-steel","9":"product_cat-watchmaking-alloys","10":"pa_ausfuehrung-drawn","11":"pa_ausfuehrung-geschaelt","12":"pa_ausfuehrung-ground","13":"pa_ausfuehrung-scaled","14":"pa_ausfuehrung-2-bars-3m","15":"pa_ausfuehrung-2-in-spools","16":"pa_ausfuehrung-2-special-length","17":"pa_ausfuehrung-2-staebe-spez","18":"pa_durchmesser-0-100","19":"pa_durchmesser-0-150","20":"pa_durchmesser-0-157","21":"pa_durchmesser-0-350","22":"pa_durchmesser-0-500","23":"pa_durchmesser-0-600","24":"pa_durchmesser-0-700","25":"pa_durchmesser-0-800","26":"pa_durchmesser-0-900","27":"pa_durchmesser-1-000","28":"pa_durchmesser-1-100","29":"pa_durchmesser-1-200","30":"pa_durchmesser-1-300","31":"pa_durchmesser-1-400","32":"pa_durchmesser-1-500","33":"pa_durchmesser-1-600","34":"pa_durchmesser-1-800","35":"pa_durchmesser-1-820","36":"pa_durchmesser-1-900","37":"pa_durchmesser-10-000","38":"pa_durchmesser-12-000","39":"pa_durchmesser-13-000","40":"pa_durchmesser-14-000","41":"pa_durchmesser-15-000","42":"pa_durchmesser-16-000","43":"pa_durchmesser-18-000","44":"pa_durchmesser-2-000","45":"pa_durchmesser-2-020","46":"pa_durchmesser-2-300","47":"pa_durchmesser-2-500","48":"pa_durchmesser-22-000","49":"pa_durchmesser-3-000","50":"pa_durchmesser-3-500","51":"pa_durchmesser-30-000","52":"pa_durchmesser-4-000","53":"pa_durchmesser-4-500","54":"pa_durchmesser-5-000","55":"pa_durchmesser-5-500","56":"pa_durchmesser-50-000","57":"pa_durchmesser-6-000","58":"pa_durchmesser-6-920","59":"pa_durchmesser-7-000","60":"pa_durchmesser-8-000","61":"pa_durchmesser-9-000","62":"pa_toleranz-fg-6","63":"pa_toleranz-fg-6-en","64":"pa_toleranz-fg-7-en","65":"pa_toleranz-h-6-en","66":"pa_toleranz-h-7-en","67":"pa_toleranz-h-8-en","68":"pa_toleranz-h-9-en","69":"pa_toleranz-spec-en","71":"first","72":"instock","73":"purchasable","74":"product-type-variable"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - 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