{"id":2538,"date":"2023-12-07T03:34:49","date_gmt":"2023-12-07T03:34:49","guid":{"rendered":"https:\/\/met3dp.com\/?p=2538"},"modified":"2023-12-07T03:36:29","modified_gmt":"2023-12-07T03:36:29","slug":"atomized-metal-powders-20231207","status":"publish","type":"post","link":"https:\/\/met3dp.sg\/vi\/atomized-metal-powders-20231207\/","title":{"rendered":"B\u1ed9t kim lo\u1ea1i nguy\u00ean t\u1eed: \u1ee8ng d\u1ee5ng, Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u00e0 So s\u00e1nh"},"content":{"rendered":"\n<p><a href=\"https:\/\/met3dp.sg\/product\/\">Atomized metal powders<\/a> enable manufacturing methods like additive manufacturing and thermal spray needing feedstock with tailored particle sizes, shapes and metallurgical properties. This guide reviews production processes, specifications, suitable metals, usages, vendor selection and alternatives around commercial atomized powders.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>atomized metal powders Overview<\/strong><\/h2>\n\n\n\n<p>Atomization converts molten metal streams into fine spherical droplet sprays rapidly cooling into powder form. Key attributes versus alternatives like chemical precipitation include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Controlled particle size distribution from 10 microns to 300+ microns<\/li>\n\n\n\n<li>Ability to process reactive alloys in inert gas atmospheres<\/li>\n\n\n\n<li>Rapid solidification producing finer microstructures<\/li>\n\n\n\n<li>Lower oxygen and nitrogen impurity levels<\/li>\n\n\n\n<li>Cost-effectiveness from high powder yields targeting 50%+<\/li>\n\n\n\n<li>Adaptability preparing most commercial metals and alloys<\/li>\n<\/ul>\n\n\n\n<p>Understanding available production methods, specifications, applications and economics enables properly leveraging atomization\u2019s benefits and limitations when selecting metal powders.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"547\" height=\"549\" src=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/GH3536-1.jpg\" alt=\"atomized metal powders\" class=\"wp-image-2078\" title=\"\" srcset=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/GH3536-1.jpg 547w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/GH3536-1-300x300.jpg 300w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/GH3536-1-150x150.jpg 150w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/GH3536-1-12x12.jpg 12w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/GH3536-1-100x100.jpg 100w\" sizes=\"(max-width: 547px) 100vw, 547px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Methods for Atomizing Metal Powders<\/strong><\/h2>\n\n\n\n<p>Industrial scales require atomization through either gas, water or centrifugal processes:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Method<\/th><th>Description<\/th><th>Metals Used<\/th><th>Particle Sizes<\/th><\/tr><\/thead><tbody><tr><td>Gas<\/td><td>Supersonic inert gas jets convert metal stream into powder<\/td><td>Most common. Reactive materials compatible<\/td><td>10 \u03bcm \u2013 150 \u03bcm<\/td><\/tr><tr><td>Water<\/td><td>High pressure water disintegrates molten metal exposing it to rapid quench<\/td><td>Primarily copper and iron. Limited reactive materials<\/td><td>5 \u03bcm \u2013 350 \u03bcm<\/td><\/tr><tr><td>Centrifugal<\/td><td>Molten metal accelerated outwards from a spinning disk. Rapidly cools into powder.<\/td><td>Most metals compatible. Lower reactive capability<\/td><td>45 \u03bcm \u2013 1 mm+<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Table 1<\/strong>. Commercial scale atomization techniques for producing metal powders alongside output traits<\/p>\n\n\n\n<p>Each technique provides unique advantages around particle sizing, powder yields, quench rates and compatibility across the expansive metals universe.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Metals and Alloys Compatible with Atomization<\/strong><\/h2>\n\n\n\n<p>Atomization viably processes most commercial metals and alloys including:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Titanium alloys containing aluminum and vanadium<\/li>\n\n\n\n<li>Superalloys like nickel-based Inconel and cobalt-based Haynes alloys<\/li>\n\n\n\n<li>High temperature metals such as molybdenum, tungsten and tantalum<\/li>\n\n\n\n<li>Reactive elements like chromium and manganese<\/li>\n\n\n\n<li>Precious metals including gold, silver and platinum<\/li>\n\n\n\n<li>Refractory metals: niobium, zirconium and hafnium<\/li>\n\n\n\n<li>Common austenitic stainless steels 316L and 304L varieties<\/li>\n<\/ul>\n\n\n\n<p>Strong chemical reactivity under molten states does restrict applicability for some elemental metals like pure manganese or chromium. But blending into alloys mitigates reactivity downsides through atomization compatibility \u2013 an advantage over other powder production approaches.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Characteristics and Properties of <a href=\"https:\/\/met3dp.sg\/product\/\">Atomized Metal Powders<\/a><\/strong><\/h2>\n\n\n\n<p>Atomization outputs metal powders with tailored powder characteristics meeting production process needs:<\/p>\n\n\n\n<p><strong>Particle Size Distributions<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Tunable from 10 microns to 1 mm sizes, sievable into precise fractions<\/li>\n<\/ul>\n\n\n\n<p><strong>Particle Shape<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Predominantly spherical morphologies especially with inert gas atomization<\/li>\n<\/ul>\n\n\n\n<p><strong>Internal Porosity<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rapid solidification and inert processing minimizes trapped gases creating voids<\/li>\n<\/ul>\n\n\n\n<p><strong>Chemical Purity<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>99%+ achievable for inert gas atomized materials. Water atomization slightly less.<\/li>\n<\/ul>\n\n\n\n<p><strong>Surface Oxide<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Water atomization entrains 5-15X more surface oxygen contamination versus inert atomizing protections<\/li>\n<\/ul>\n\n\n\n<p><strong>Microstructural Phases<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Rounded by rapid quenching compared to cast ingot counterparts<\/li>\n<\/ul>\n\n\n\n<p>The ability optimizing particle size and shape parameters while retaining high chemical cleanliness and favorable microstructures suits atomized metal powders to additive manufacturing feedstocks where such characteristics critically influence process success and final part performances realized.<\/p>\n\n\n<div data-block-name=\"woocommerce\/product-category\" data-categories=\"[54,39]\" class=\"wc-block-grid wp-block-product-category wp-block-woocommerce-product-category wc-block-product-category has-3-columns has-multiple-rows\"><ul class=\"wc-block-grid__products\"><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/met3dp.sg\/vi\/product\/cocrmow-powder\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"metal powder production\" srcset=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder-300x300.jpg 300w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder-150x150.jpg 150w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder-12x12.jpg 12w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder-100x100.jpg 100w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">CoCrMoW Powder<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/met3dp.sg\/vi\/product\/cocrmow-powder\/\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;CoCrMoW Powder&rdquo;\" data-quantity=\"1\" data-product_id=\"1691\" data-product_sku=\"\" data-price=\"0\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button\">\u0110\u1ecdc ti\u1ebfp<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/met3dp.sg\/vi\/product\/cocr28mo6-powder\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCr28Mo6-Powder-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"refractory powder\" srcset=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCr28Mo6-Powder-300x300.jpg 300w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCr28Mo6-Powder-150x150.jpg 150w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCr28Mo6-Powder-12x12.jpg 12w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCr28Mo6-Powder-100x100.jpg 100w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCr28Mo6-Powder.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">CoCr28Mo6 Powder<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/met3dp.sg\/vi\/product\/cocr28mo6-powder\/\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;CoCr28Mo6 Powder&rdquo;\" data-quantity=\"1\" data-product_id=\"1690\" data-product_sku=\"\" data-price=\"0\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button\">\u0110\u1ecdc ti\u1ebfp<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/met3dp.sg\/vi\/product\/haynes-alloy-188-powder\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/Haynes-alloy-188-powder-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"high temperature iron powder\" srcset=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/Haynes-alloy-188-powder-300x300.jpg 300w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/Haynes-alloy-188-powder-150x150.jpg 150w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/Haynes-alloy-188-powder-12x12.jpg 12w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/Haynes-alloy-188-powder-100x100.jpg 100w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/Haynes-alloy-188-powder.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Haynes alloy 188 powder<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/met3dp.sg\/vi\/product\/haynes-alloy-188-powder\/\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;Haynes alloy 188 powder&rdquo;\" data-quantity=\"1\" data-product_id=\"1469\" data-product_sku=\"\" data-price=\"0\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button\">\u0110\u1ecdc ti\u1ebfp<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/met3dp.sg\/vi\/product\/tungsten-powder\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Tungsten-Powder-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"refractory metal powders\" srcset=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Tungsten-Powder-300x300.jpg 300w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Tungsten-Powder-150x150.jpg 150w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Tungsten-Powder-12x12.jpg 12w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Tungsten-Powder-100x100.jpg 100w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Tungsten-Powder.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Tungsten Powder<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/met3dp.sg\/vi\/product\/tungsten-powder\/\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;Tungsten Powder&rdquo;\" data-quantity=\"1\" data-product_id=\"1428\" data-product_sku=\"\" data-price=\"0\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button\">\u0110\u1ecdc ti\u1ebfp<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/met3dp.sg\/vi\/product\/molybdenum-powder\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Molybdenum-Powder-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"spherical powders\" srcset=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Molybdenum-Powder-300x300.jpg 300w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Molybdenum-Powder-150x150.jpg 150w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Molybdenum-Powder-12x12.jpg 12w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Molybdenum-Powder-100x100.jpg 100w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Molybdenum-Powder.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Molybdenum Powder<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/met3dp.sg\/vi\/product\/molybdenum-powder\/\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;Molybdenum Powder&rdquo;\" data-quantity=\"1\" data-product_id=\"1427\" data-product_sku=\"\" data-price=\"0\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button\">\u0110\u1ecdc ti\u1ebfp<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/met3dp.sg\/vi\/product\/niobium-powder\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Niobium-Powder-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"3d printer aluminum powder\" srcset=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Niobium-Powder-300x300.jpg 300w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Niobium-Powder-150x150.jpg 150w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Niobium-Powder-12x12.jpg 12w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Niobium-Powder-100x100.jpg 100w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Niobium-Powder.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">Niobium Powder<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/met3dp.sg\/vi\/product\/niobium-powder\/\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;Niobium Powder&rdquo;\" data-quantity=\"1\" data-product_id=\"1426\" data-product_sku=\"\" data-price=\"0\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button\">\u0110\u1ecdc ti\u1ebfp<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/met3dp.sg\/vi\/product\/cocrw-powder\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/CoCrW-Powder-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"electron beam melting machine\" srcset=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/CoCrW-Powder-300x300.jpg 300w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/CoCrW-Powder-150x150.jpg 150w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/CoCrW-Powder-12x12.jpg 12w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/CoCrW-Powder-100x100.jpg 100w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/CoCrW-Powder.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">CoCrW Powder<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/met3dp.sg\/vi\/product\/cocrw-powder\/\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;CoCrW Powder&rdquo;\" data-quantity=\"1\" data-product_id=\"1424\" data-product_sku=\"\" data-price=\"0\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button\">\u0110\u1ecdc ti\u1ebfp<\/a><\/div>\n\t\t\t<\/li><li class=\"wc-block-grid__product\">\n\t\t\t\t<a href=\"https:\/\/met3dp.sg\/vi\/product\/cocrmo-powder\/\" class=\"wc-block-grid__product-link\">\n\t\t\t\t\t\n\t\t\t\t\t<div class=\"wc-block-grid__product-image\"><img decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"metal powder production\" srcset=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder-300x300.jpg 300w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder-150x150.jpg 150w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder-12x12.jpg 12w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder-100x100.jpg 100w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/10\/CoCrMoW-Powder.jpg 600w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><\/div>\n\t\t\t\t\t<div class=\"wc-block-grid__product-title\">CoCrMo Powder<\/div>\n\t\t\t\t<\/a>\n\t\t\t\t<div class=\"wc-block-grid__product-price price\"><\/div>\n\t\t\t\t\n\t\t\t\t<div class=\"wp-block-button wc-block-grid__product-add-to-cart\"><a href=\"https:\/\/met3dp.sg\/vi\/product\/cocrmo-powder\/\" aria-label=\"\u0110\u1ecdc th\u00eam v\u1ec1 &ldquo;CoCrMo Powder&rdquo;\" data-quantity=\"1\" data-product_id=\"1413\" data-product_sku=\"\" data-price=\"0\" rel=\"nofollow\" class=\"wp-block-button__link  add_to_cart_button\">\u0110\u1ecdc ti\u1ebfp<\/a><\/div>\n\t\t\t<\/li><\/ul><\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Metal Powder Size Specifications from Atomization<\/strong><\/h2>\n\n\n\n<p>Atomized metal powder lots classify based on particle size distributions. Common sieve sizes include:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Mesh<\/th><th>Micron Size<\/th><th>Typical Usage<\/th><\/tr><\/thead><tbody><tr><td>+100<\/td><td>&gt;150 \u03bcm<\/td><td>Thermal spray components and coatings<\/td><\/tr><tr><td>-100 +325<\/td><td>105 \u2013 150 \u03bcm<\/td><td>Hot isostatic pressing precursors<\/td><\/tr><tr><td>-325\/+500<\/td><td>32 \u2013 105 \u03bcm<\/td><td>Binder jet\/cold spray 3D printing<\/td><\/tr><tr><td>-500<\/td><td>&lt;32 \u03bcm<\/td><td>Powder bed fusion additive manufacturing<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Table 2<\/strong>. Particle size categories for classified atomized metal powders aligned to manufacturing process compatibilities<\/p>\n\n\n\n<p>Most proprietary atomization systems target 50%+ yields of powder collected within manufacturing grade specifications after sieving separation of oversize and undersize fractions recycled back into the process melt stream.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Industry Specifications for Atomized Metal Powders<\/strong><\/h2>\n\n\n\n<p>Various associations maintain compositional, chemical and physical property standards for commercial metal powders including:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Entity<\/th><th>Standard Number<\/th><th>Metals Covered<\/th><\/tr><\/thead><tbody><tr><td>ASTM International<\/td><td>F3049<\/td><td>Titanium and Titanium Alloys<\/td><\/tr><tr><td>ASTM International<\/td><td>F3056<\/td><td>Nickel and Nickel Alloys<\/td><\/tr><tr><td>ASM International<\/td><td>MMPDS-06<\/td><td>Multiple Metal Materials Properties<\/td><\/tr><tr><td>APMI Int\u2019l<\/td><td>ANSI\/APMI B.101<\/td><td>Copper and Copper Alloys<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Table 3<\/strong>. Trade groups offering specifications applicable towards sieved chemistries and powder metrics useful for quality assurance across atomized materials<\/p>\n\n\n\n<p>Additionally, individual manufacturers provide narrowly scoped specifications covering unique alloys or specialty characteristics like maximum oxygen or nitrogen thresholds critical for reactive alloy processing.<\/p>\n\n\n\n<p>Reviewing certification scopes ensures standards properly cover buyer mandated composition windows, acceptable powder characteristics like hall flow rates and chemical purity levels matching both atomization capabilities and subsequent production process requirements.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Applications and Uses for Atomized Metal Powder<\/strong><\/h2>\n\n\n\n<p>Offering a backbone feedstock for industrial manufacturing, key metal powder applications include:<\/p>\n\n\n\n<p><strong>Additive Manufacturing<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Aerospace components &#8211; turbine blades, airfoils<\/li>\n\n\n\n<li>Medical implants &#8211; hip, knee and dental replacements<\/li>\n\n\n\n<li>Tooling &#8211; Lightweight conformally-cooled plastic injection molds<\/li>\n\n\n\n<li>Chemical reactors &#8211; High surface area structured catalyst supports<\/li>\n<\/ul>\n\n\n\n<p><strong>Thermal Spray<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Oil &amp; gas anti-corrosion coatings &#8211; downhole tools<\/li>\n\n\n\n<li>Printing roll surfaces resisting abrasion<\/li>\n\n\n\n<li>Chrome replacement automotive surfaces<\/li>\n\n\n\n<li>High release low friction architectual glass molds<\/li>\n<\/ul>\n\n\n\n<p><strong>Powder Metallurgy<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Automotive transmission gears and engine components<\/li>\n\n\n\n<li>Permanent magnets in motors and sensors<\/li>\n\n\n\n<li>Diamond tooling inserts and cutting tools<\/li>\n\n\n\n<li>Electrical contacts leveraging specific conductivity<\/li>\n<\/ul>\n\n\n\n<p>The foundation feedstocks serve any application demanding combined chemistry and refined powder texture capable of consolidation into end-use geometries.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Atomized Metal Powder Manufacturers and Vendors<\/strong><\/h2>\n\n\n\n<p>Leading global suppliers providing atomization capabilities for medical, aerospace and industrial markets include:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Company<\/th><th>Location<\/th><\/tr><\/thead><tbody><tr><td>Sandvik<\/td><td>Sweden<\/td><\/tr><tr><td>Carpenter Technology<\/td><td>United States<\/td><\/tr><tr><td>Praxair<\/td><td>United States<\/td><\/tr><tr><td>H\u00f6gan\u00e4s<\/td><td>Sweden<\/td><\/tr><tr><td>PyroGenesis<\/td><td>Canada<\/td><\/tr><tr><td>Erasteel<\/td><td>France<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Table 4<\/strong>. Notable manufacturers offering atomized metal powder production from various process technologies<\/p>\n\n\n\n<p>Secondary brokers also distribute powders but best practice procures directly from mills providing lot traceability and eliminating intermediary quality risks contaminating materials between major producers and end part makers.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Pricing for <a href=\"https:\/\/met3dp.sg\/product\/\">Atomized Metal Powders<\/a><\/strong><\/h2>\n\n\n\n<p>Pricing varies based on composition, particle size distribution, production volume and quality:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Material<\/th><th>Price per Kilogram<\/th><\/tr><\/thead><tbody><tr><td>Titanium Ti64<\/td><td>$50 \u2013 $150<\/td><\/tr><tr><td>Nickel Superalloys<\/td><td>$50 \u2013 $250<\/td><\/tr><tr><td>Stainless Steels<\/td><td>$5 \u2013 $30<\/td><\/tr><tr><td>Tool Steels<\/td><td>$2 \u2013 $15<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p>Niche alloys made in small batches demand higher prices offsetting furnace changeovers. Commodity metals like stainless steel reprocessed at high volumes offer lowest cost. But buyers validate fair relative value by comparing resulting performance increases against usage in final components.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Pros and Cons of Atomized Metal Powder<\/strong><\/h2>\n\n\n\n<p><strong>Advantages<\/strong> of atomized metal powders:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Controlled particle size distributions at commercial production rates<\/li>\n\n\n\n<li>Spherical powder morphology from inert gas processes<\/li>\n\n\n\n<li>Rapid solidification and inert processing provide chemical cleanliness<\/li>\n\n\n\n<li>Adapts to wide array of specialty alloy feedstock needs<\/li>\n<\/ul>\n\n\n\n<p><strong>Limitations<\/strong> to consider:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>10-100X feedstock cost increases over wrought product forms<\/li>\n\n\n\n<li>Limited on-demand flexibility with long lead time needs<\/li>\n\n\n\n<li>Attention required not over-specifying powder qualities or costs balloon<\/li>\n<\/ul>\n\n\n\n<p>Properly weighting benefits against limitations helps avoid overspending just to use buzzword technologies yielding no appreciable customer value.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"642\" height=\"800\" src=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Titanium_alloy_powder_website_banner_5-8f22-6c5d8b630581-1.png\" alt=\"atomized metal powders\" class=\"wp-image-1366\" title=\"\" srcset=\"https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Titanium_alloy_powder_website_banner_5-8f22-6c5d8b630581-1.png 642w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Titanium_alloy_powder_website_banner_5-8f22-6c5d8b630581-1-600x748.png 600w, https:\/\/met3dp.sg\/wp-content\/uploads\/2023\/09\/Titanium_alloy_powder_website_banner_5-8f22-6c5d8b630581-1-241x300.png 241w\" sizes=\"(max-width: 642px) 100vw, 642px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Comparisons to Other Metal Powder Production Methods<\/strong><\/h2>\n\n\n\n<p>Tradeoffs between common metal powder manufacturing approaches:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Method<\/th><th>Scalability<\/th><th>Cost<\/th><th>Purity<\/th><th>Particle Control<\/th><th>Metals Limitations<\/th><\/tr><\/thead><tbody><tr><td>Atomization<\/td><td>Very High<\/td><td>$$$$<\/td><td>High<\/td><td>Excellent<\/td><td>Some elemental metals<\/td><\/tr><tr><td>HDH<\/td><td>Low<\/td><td>$<\/td><td>Medium<\/td><td>Poor<\/td><td>Pyrophorics<\/td><\/tr><tr><td>Electrolysis<\/td><td>High<\/td><td>$$<\/td><td>Medium to High<\/td><td>Moderate<\/td><td><\/td><\/tr><tr><td>Chemical Precipitation<\/td><td>High<\/td><td>$<\/td><td>Medium<\/td><td>Poor<\/td><td><\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p><strong>Table 5<\/strong>. Qualitative comparisons across commercial scale metal powder production methods<\/p>\n\n\n\n<p>While producing significant volumes with optimized powder characteristics, atomization does command pricing premiums that could limit adoption in cost-sensitive industries like autos.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Frequently Asked Questions<\/strong><\/h2>\n\n\n\n<p><strong>Q: What is the primary purpose of atomization for metal powders?<\/strong><\/p>\n\n\n\n<p>A: Precisely controlling particle size and shape parameters otherwise random across other techniques to suit strict requirements of additive manufacturing processes.<\/p>\n\n\n\n<p><strong>Q: Do recycled metal powders retain original properties?<\/strong><\/p>\n\n\n\n<p>A: Yes, factors like oxygen pickup and microstructural phases largely unchanged allowing reuse to supplement virgin production powders.<\/p>\n\n\n\n<p><strong>Q: Can gas atomization achieve sub 10 micron powder sizes?<\/strong><\/p>\n\n\n\n<p>A: Extremely fine distributions down below 5 microns possible but at very low yields not economical for commercial additive manufacturing usage as surface area drives reactivity.<\/p>\n\n\n\n<p><strong>Q: What industries use atomized metal parts?<\/strong><\/p>\n\n\n\n<p>A: Aerospace, medical, automotive, and oil\/gas all leverage tailored alloys and microstructures produced from atomization process uniqueness.<\/p>\n\n\n\n<p><a href=\"https:\/\/en.wikipedia.org\/wiki\/3D_printing_processes\" target=\"_blank\" rel=\"noreferrer noopener\">know more 3D printing processes<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Atomized metal powders enable manufacturing methods like additive manufacturing and thermal spray needing feedstock with tailored particle sizes, shapes and metallurgical properties. This guide reviews production processes, specifications, suitable metals, usages, vendor selection and alternatives around commercial atomized powders. atomized metal powders Overview Atomization converts molten metal streams into fine spherical droplet sprays rapidly cooling [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2041,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-2538","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"blocksy_meta":[],"_links":{"self":[{"href":"https:\/\/met3dp.sg\/vi\/wp-json\/wp\/v2\/posts\/2538","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/met3dp.sg\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/met3dp.sg\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/met3dp.sg\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/met3dp.sg\/vi\/wp-json\/wp\/v2\/comments?post=2538"}],"version-history":[{"count":1,"href":"https:\/\/met3dp.sg\/vi\/wp-json\/wp\/v2\/posts\/2538\/revisions"}],"predecessor-version":[{"id":2539,"href":"https:\/\/met3dp.sg\/vi\/wp-json\/wp\/v2\/posts\/2538\/revisions\/2539"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/met3dp.sg\/vi\/wp-json\/wp\/v2\/media\/2041"}],"wp:attachment":[{"href":"https:\/\/met3dp.sg\/vi\/wp-json\/wp\/v2\/media?parent=2538"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/met3dp.sg\/vi\/wp-json\/wp\/v2\/categories?post=2538"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/met3dp.sg\/vi\/wp-json\/wp\/v2\/tags?post=2538"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}