{"id":3725,"date":"2025-10-23T11:49:14","date_gmt":"2025-10-23T02:49:14","guid":{"rendered":"https:\/\/www.sungilfa.co.kr\/?page_id=3725"},"modified":"2025-12-10T13:23:48","modified_gmt":"2025-12-10T04:23:48","slug":"spm-procedures","status":"publish","type":"page","link":"https:\/\/www.sungilfa.co.kr\/en\/products\/spm-procedures\/","title":{"rendered":"SPM-PROCEDURES"},"content":{"rendered":"<p><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background fusion-parallax-none subtop prosubtop nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:90px;--awb-padding-bottom:30px;--awb-margin-bottom:0px;--awb-min-height:370px;--awb-background-image:url(&quot;http:\/\/www.sungilfa.co.kr\/wp-content\/uploads\/2025\/11\/SPM.jpg&quot;);--awb-background-size:cover;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1497.6px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><div class=\"subtoptitle\">\n<h3>SPM<\/h3>\n<div class=\"subbgline\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/11\/Line-3.png\" \/><\/div>\n<p>S(Sung-il)\u2028<br \/>\nP(Powder)\u2028<br \/>\nM(Metallurgy)<\/p>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div><div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-2 fusion-flex-container has-pattern-background has-mask-background nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-padding-top:40px;--awb-padding-bottom:70px;--awb-margin-bottom:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1497.6px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 awb-sticky awb-sticky-small awb-sticky-medium awb-sticky-large fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-order-medium:0;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;--awb-sticky-offset:200px;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-widget-area awb-widget-area-element fusion-widget-area-1 fusion-content-widget-area\" style=\"--awb-title-color:#000000;--awb-padding:0px 0px 0px 0px;\"><style type=\"text\/css\" data-id=\"avada-vertical-menu-widget-11\">#avada-vertical-menu-widget-11 > ul.menu { margin-top: -8px; }<\/style><div id=\"avada-vertical-menu-widget-11\" class=\"widget avada_vertical_menu\" style=\"border-style: solid;border-color:transparent;border-width:0px;\"><style>#fusion-vertical-menu-widget-avada-vertical-menu-widget-11-nav ul.menu li a {font-size:16px;}<\/style><nav id=\"fusion-vertical-menu-widget-avada-vertical-menu-widget-11-nav\" class=\"fusion-vertical-menu-widget fusion-menu hover left no-border\" aria-label=\"Secondary Navigation: \"><ul id=\"menu-spm\" class=\"menu\"><li id=\"menu-item-3729\" class=\"toppromenu menu-item menu-item-type-post_type menu-item-object-page menu-item-3729\"><a href=\"https:\/\/www.sungilfa.co.kr\/en\/products\/spm-procedures\/\"><span class=\"link-text\"> SPM<\/span><span class=\"arrow\"><\/span><\/a><\/li><li id=\"menu-item-3728\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-3728\"><a href=\"https:\/\/www.sungilfa.co.kr\/en\/products\/spm-procedures\/\"><span class=\"link-text\"> SPM-PROCEDURES<\/span><span class=\"arrow\"><\/span><\/a><\/li><li id=\"menu-item-3745\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-3745\"><a href=\"https:\/\/www.sungilfa.co.kr\/en\/products\/spm-features\/\"><span class=\"link-text\"> SPM-FEATURES<\/span><span class=\"arrow\"><\/span><\/a><\/li><li id=\"menu-item-3759\" class=\"menu-item menu-item-type-post_type menu-item-object-page menu-item-3759\"><a href=\"https:\/\/www.sungilfa.co.kr\/en\/products\/spm-example-applications\/\"><span class=\"link-text\"> SPM-EXAMPLE APPLICATIONS<\/span><span class=\"arrow\"><\/span><\/a><\/li><li id=\"menu-item-1969\" class=\"gobackmenu menu-item menu-item-type-post_type menu-item-object-page menu-item-1969\"><a href=\"https:\/\/www.sungilfa.co.kr\/en\/products\/\"><span class=\"link-text\"> Go back to [Main Products]<\/span><span class=\"arrow\"><\/span><\/a><\/li><\/ul><\/nav><\/div><div class=\"fusion-additional-widget-content\"><\/div><\/div><div class=\"custom-select\">\n  <select onchange=\"window.open(value,'_self');\">\n    <option value=\"0\">SPM-PROCEDURES<\/option>\n    <option value=\"\/products\/spm-procedures\/\">SPM-PROCEDURES<\/option>\n    <option value=\"\/products\/spm-features\/\">SPM-FEATURES<\/option>\n    <option value=\"\/products\/spm-example-applications\/\">SPM-EXAMPLE APPLICATIONS<\/option>\n <option value=\"\/products\">Go back to [Main Products]<\/option>\n  <\/select>\n<\/div>\n<\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_3_4 3_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:75%;--awb-margin-top-large:0px;--awb-spacing-right-large:2.56%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:2.56%;--awb-width-medium:75%;--awb-order-medium:0;--awb-spacing-right-medium:2.56%;--awb-spacing-left-medium:2.56%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\" data-scroll-devices=\"small-visibility,medium-visibility,large-visibility\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-2\"><div class=\"subtitle proseriestitle\">\n<h3>SPM-PROCEDURES <span class=\"subtitleimg\"><a href=\"\/wp-content\/uploads\/2025\/10\/spm1.pdf\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/09\/pdf-download.png\" \/><\/a><\/span><\/h3>\n<\/div>\n<\/div><div class=\"fusion-text fusion-text-3\"><div class=\"bootitle unitbootitle\">\n<h4><span class=\"titlemark\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/09\/RoHS-reach.jpg\" \/><\/span><\/h4>\n<\/div>\n<\/div><div class=\"fusion-separator fusion-full-width-sep spacebar\" style=\"align-self: center;margin-left: auto;margin-right: auto;margin-top:25px;margin-bottom:25px;width:100%;\"><\/div><div class=\"fusion-text fusion-text-4\"><div class=\"spmprocess_wrap\">\n<div class=\"process1\">\n<h4><span class=\"one\">SELECTING<\/span><\/h4>\n<div class=\"right rightimgflex\">\n<div class=\"rightimg\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/10\/spm1_img1.jpg\" \/><\/div>\n<p>Select a type among Steel, Stainless steel, Copper powders according to mechanical properties of the final product.\n<\/p>\n<\/div>\n<\/div>\n<div class=\"process1 process2\">\n<h4><span class=\"one\">MIXING<\/span><\/h4>\n<div class=\"right rightimgflex\">\n<div class=\"rightimg\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/10\/spm1_img2.jpg\" \/><\/div>\n<p>Mix sub-materials with a suggested range of ratios in order to obtain the certain mechanical properties.\n<\/p>\n<\/div>\n<\/div>\n<div class=\"process1 process3\">\n<h4><span class=\"one\">COMPACTING<\/span><\/h4>\n<div class=\"right\">\nCompact the mixed metal powders with a certain pressure into the mold.<\/p>\n<div class=\"rightimg\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/10\/spm1_img3.jpg\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"process1 process4\">\n<h4><span class=\"one\">SINTERING<\/span><\/h4>\n<div class=\"right\">\nSinter the compressed\/compacted products at lower temperature than melting points so as to produce a product with the mechanical properties by diffusion and combination of metal powder particles.<\/p>\n<div class=\"rightimg\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/10\/spm1_img4.jpg\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"process1 process5\">\n<h4><span class=\"one\">SIZING<\/span><\/h4>\n<div class=\"right\">\nCompact again the output from the SINTERING step so as to increase the dimensional accuracy.<\/p>\n<div class=\"rightimg\"><img decoding=\"async\" src=\"\/wp-content\/uploads\/2025\/12\/spm-size-step.jpg\" alt=\"\" width=\"667\" height=\"117\" class=\"alignnone size-full wp-image-7959\" srcset=\"https:\/\/www.sungilfa.co.kr\/wp-content\/uploads\/2025\/12\/spm-size-step-200x35.jpg 200w, https:\/\/www.sungilfa.co.kr\/wp-content\/uploads\/2025\/12\/spm-size-step-300x53.jpg 300w, https:\/\/www.sungilfa.co.kr\/wp-content\/uploads\/2025\/12\/spm-size-step-400x70.jpg 400w, https:\/\/www.sungilfa.co.kr\/wp-content\/uploads\/2025\/12\/spm-size-step-600x105.jpg 600w, https:\/\/www.sungilfa.co.kr\/wp-content\/uploads\/2025\/12\/spm-size-step.jpg 667w\" sizes=\"(max-width: 667px) 100vw, 667px\" \/><\/div>\n<\/div>\n<\/div>\n<div class=\"process1 process6\">\n<h4><span class=\"one\">POST PROCESSING<\/span><\/h4>\n<div class=\"rightbox\">\n<ol class=\"sub_process sub_process6\">\n<li>Process<\/li>\n<li>Heat Treatment (Carburizing \/ Induction hardening \/ Steam)<\/li>\n<li>Barreling<\/li>\n<li>Sanding<\/li>\n<li>Surface Finish (Black Oxide, Chrome\/nickel plating)<\/li>\n<li>Other misc.<\/li>\n<\/ol>\n<\/div>\n<\/div>\n<div class=\"process1 process7\">\n<h4><span class=\"one\">INSPECTION<\/span><\/h4>\n<div class=\"right righttxt\">Implement an inspection to confirm whether the final output complies with customer\u2019s requirements. (material, shape, dimension, etc.)<\/div>\n<\/div>\n<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/p>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":2,"featured_media":0,"parent":19,"menu_order":7,"comment_status":"closed","ping_status":"closed","template":"100-width.php","meta":{"_acf_changed":false,"footnotes":""},"class_list":["post-3725","page","type-page","status-publish","hentry"],"acf":[],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.sungilfa.co.kr\/en\/wp-json\/wp\/v2\/pages\/3725","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sungilfa.co.kr\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.sungilfa.co.kr\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.sungilfa.co.kr\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sungilfa.co.kr\/en\/wp-json\/wp\/v2\/comments?post=3725"}],"version-history":[{"count":13,"href":"https:\/\/www.sungilfa.co.kr\/en\/wp-json\/wp\/v2\/pages\/3725\/revisions"}],"predecessor-version":[{"id":7960,"href":"https:\/\/www.sungilfa.co.kr\/en\/wp-json\/wp\/v2\/pages\/3725\/revisions\/7960"}],"up":[{"embeddable":true,"href":"https:\/\/www.sungilfa.co.kr\/en\/wp-json\/wp\/v2\/pages\/19"}],"wp:attachment":[{"href":"https:\/\/www.sungilfa.co.kr\/en\/wp-json\/wp\/v2\/media?parent=3725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}