{"id":3877,"date":"2024-03-18T06:10:10","date_gmt":"2024-03-18T06:10:10","guid":{"rendered":"https:\/\/3dp.45612300.xyz\/product\/best-17-4ph-stainless-steel-powder-for-3d-printing\/"},"modified":"2024-03-18T06:10:10","modified_gmt":"2024-03-18T06:10:10","slug":"best-17-4ph-stainless-steel-powder-for-3d-printing","status":"publish","type":"product","link":"https:\/\/3dpmetal.com\/de\/product\/best-17-4ph-stainless-steel-powder-for-3d-printing\/","title":{"rendered":"Das beste 17-4PH-Edelstahlpulver f\u00fcr den 3D-Druck"},"content":{"rendered":"

<\/p>\n

Overview of 17-4PH Stainless Steel Powder for 3D Printing<\/strong><\/h2>\n

17-4PH is a precipitation hardening stainless steel powder widely used for additive manufacturing of high-strength, corrosion-resistant components across aerospace, medical, automotive, and general engineering applications.<\/p>\n

This article provides a detailed guide to 17-4PH powder for 3D printing. It covers composition, properties, print parameters, applications, specifications, suppliers, handling, inspection, comparisons, pros and cons, and FAQs. Key information is presented in easy-to-reference tables.<\/p>\n

Composition of 17-4PH Powder<\/strong><\/h3>\n

17-4PH is a chromium-copper precipitation hardening stainless steel with a composition of:<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n
Element<\/th>\nGew.-%<\/th>\nZweck<\/th>\n<\/tr>\n<\/thead>\n
Eisen<\/td>\nBalanse<\/td>\nElement der Hauptmatrix<\/td>\n<\/tr>\n
Chrom<\/td>\n15 – 17.5<\/td>\nOxidationsbest\u00e4ndigkeit<\/td>\n<\/tr>\n
Kupfer<\/td>\n3 – 5<\/td>\nAusscheidungsh\u00e4rtung<\/td>\n<\/tr>\n
Nickel<\/td>\n3 – 5<\/td>\nAustenit-Stabilisator<\/td>\n<\/tr>\n
Niob<\/td>\n0.15 – 0.45<\/td>\nHartmetall-Former<\/td>\n<\/tr>\n
Mangan<\/td>\n1 max<\/td>\nDesoxidationsmittel<\/td>\n<\/tr>\n
Silizium<\/td>\n1 max<\/td>\nDesoxidationsmittel<\/td>\n<\/tr>\n
Kohlenstoff<\/td>\n0,07 max<\/td>\nVerst\u00e4rker und Karbidbildner<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

The copper provides precipitation hardening while chromium imparts corrosion resistance.<\/p>\n

Properties of 17-4PH Powder<\/strong><\/h3>\n

17-4PH possesses a versatile combination of properties:<\/p>\n\n\n\n\n\n\n\n\n\n\n
Immobilie<\/th>\nBeschreibung<\/th>\n<\/tr>\n<\/thead>\n
hohe Festigkeit<\/td>\nTensile strength up to 1310 MPa in aged condition<\/td>\n<\/tr>\n
H\u00e4rte<\/td>\nUp to 40 HRC when aged<\/td>\n<\/tr>\n
Korrosionsbest\u00e4ndigkeit<\/td>\nIn vielen Umgebungen vergleichbar mit Edelstahl 316L<\/td>\n<\/tr>\n
Z\u00e4higkeit<\/td>\nBesser als martensitische nichtrostende St\u00e4hle<\/td>\n<\/tr>\n
Verschlei\u00dffestigkeit<\/td>\nBesser als nichtrostende St\u00e4hle der Serie 300<\/td>\n<\/tr>\n
Hohe Temperaturstabilit\u00e4t<\/td>\nBeibehaltung der Festigkeit bis zu 300\u00a1\"C<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

The properties make it suitable for diverse applications, from plastic mold tooling to aerospace components.<\/p>\n

\"17-4PH<\/p>\n

3D Printing Parameters for 17-4PH Powder<\/strong><\/h3>\n

Typical parameters for printing 17-4PH include:<\/p>\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nTypischer Wert<\/th>\nZweck<\/th>\n<\/tr>\n<\/thead>\n
H\u00f6he der Schicht<\/td>\n20-100 \u00c3\u00d7m<\/td>\nGleichgewicht zwischen Geschwindigkeit und Aufl\u00f6sung<\/td>\n<\/tr>\n
Laserleistung<\/td>\n150-400 W<\/td>\nAusreichendes Schmelzen ohne Verdunstung<\/td>\n<\/tr>\n
Scan-Geschwindigkeit<\/td>\n400-1000 mm\/s<\/td>\nProductivity vs density<\/td>\n<\/tr>\n
Abstand zwischen den Luken<\/td>\n100-200 \u00c3\u00d7m<\/td>\nDensity and properties<\/td>\n<\/tr>\n
Unterst\u00fctzungsstruktur<\/td>\nMinimal<\/td>\nEinfache Entfernung<\/td>\n<\/tr>\n
Hei\u00dfisostatisches Pressen<\/td>\n1120\u00a1\u00abC, 100 MPa, 3h<\/td>\nBeseitigung von Porosit\u00e4t<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Parameters are optimized for properties, time, and post-processing requirements.<\/p>\n

Anwendungen von 3D-gedruckten 17-4PH-Teilen<\/strong><\/h3>\n

Additiv gefertigte 17-4PH-Komponenten werden in:<\/p>\n\n\n\n\n\n\n\n\n\n
Industrie<\/th>\nANWENDUNGEN<\/th>\n<\/tr>\n<\/thead>\n
Luft- und Raumfahrt<\/td>\nStrukturelle Halterungen, Vorrichtungen, Bet\u00e4tigungselemente<\/td>\n<\/tr>\n
Medizinisch<\/td>\nZahnimplantate, chirurgische Instrumente<\/td>\n<\/tr>\n
Automotive<\/td>\nHochfeste Verbindungselemente, Zahnr\u00e4der<\/td>\n<\/tr>\n
Verbraucher<\/td>\nUhrenkoffer, Sportger\u00e4te<\/td>\n<\/tr>\n
Industrie<\/td>\nEndverwendung von Metallwerkzeugen, Vorrichtungen und Halterungen<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Benefits of AM include complex geometries, customization, reduced lead time and machining.<\/p>\n

Specifications of 17-4PH Powder for 3D Printing<\/strong><\/h3>\n

17-4PH-Pulver muss strenge Spezifikationen erf\u00fcllen:<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
Parameter<\/th>\nSpezifikation<\/th>\n<\/tr>\n<\/thead>\n
Partikelgr\u00f6\u00dfenbereich<\/td>\n15-45 \u00c3\u00d7m typisch<\/td>\n<\/tr>\n
Partikelform<\/td>\nSph\u00e4rische Morphologie<\/td>\n<\/tr>\n
Anscheindichte<\/td>\n> 4 g\/cc<\/td>\n<\/tr>\n
Sch\u00fcttdichte<\/td>\n> 6 g\/cc<\/td>\n<\/tr>\n
Hallenflussmenge<\/td>\n> 23 Sekunden f\u00fcr 50 g<\/td>\n<\/tr>\n
Reinheit<\/td>\n>99,9%<\/td>\n<\/tr>\n
Sauerstoffgehalt<\/td>\n<100 ppm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Kundenspezifische Gr\u00f6\u00dfenverteilungen und kontrollierte Feuchtigkeitsgrade sind m\u00f6glich.<\/p>\n

Suppliers of 17-4PH Powder<\/strong><\/h3>\n

Reputable suppliers include:<\/p>\n\n\n\n\n\n\n\n\n\n\n
Anbieter<\/th>\nOrt<\/th>\n<\/tr>\n<\/thead>\n
LPW Technologie<\/td>\nGro\u00dfbritannien<\/td>\n<\/tr>\n
Sandvik Osprey<\/td>\nGro\u00dfbritannien<\/td>\n<\/tr>\n
Carpenter Additive<\/td>\nVereinigte Staaten<\/td>\n<\/tr>\n
Praxair<\/td>\nVereinigte Staaten<\/td>\n<\/tr>\n
Erasteel<\/td>\nSchweden<\/td>\n<\/tr>\n
AMETEK<\/td>\nVereinigte Staaten<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Prices range from $50\/kg to $120\/kg based on purity, size, and order quantity.<\/p>\n

Handhabung und Lagerung von 17-4PH-Pulver<\/strong><\/h3>\n

As a reactive material, 17-4PH powder requires controlled handling:<\/p>\n

    \n
  • Store in cool, dry, inert environments away from moisture<\/li>\n
  • Prevent oxidation and contamination during handling<\/li>\n
  • Use conductive containers grounded to prevent static buildup<\/li>\n
  • Vermeiden Sie Staubansammlungen, um die Explosionsgefahr zu minimieren.<\/li>\n
  • Lokale Entl\u00fcftung empfohlen<\/li>\n
  • Wear PPE and avoid inhalation<\/li>\n<\/ul>\n

    Careful storage and handling ensures optimal powder condition.<\/p>\n

    Inspektion und Pr\u00fcfung von 17-4PH-Pulver<\/strong><\/h3>\n

    Zu den Qualit\u00e4tspr\u00fcfungsmethoden geh\u00f6ren:<\/p>\n\n\n\n\n\n\n\n\n\n\n
    Methode<\/th>\nParameters Checked<\/th>\n<\/tr>\n<\/thead>\n
    Siebanalyse<\/td>\nKorngr\u00f6\u00dfenverteilung<\/td>\n<\/tr>\n
    SEM-Bildgebung<\/td>\nMorphologie der Partikel<\/td>\n<\/tr>\n
    EDX<\/td>\nChemie und Zusammensetzung<\/td>\n<\/tr>\n
    XRD<\/td>\nVorhandene Phasen<\/td>\n<\/tr>\n
    Pyknometrie<\/td>\nDichte<\/td>\n<\/tr>\n
    Hallenflussmenge<\/td>\nRieself\u00e4higkeit von Puder<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    Tests nach ASTM-Normen \u00fcberpr\u00fcfen die Pulverqualit\u00e4t und die Konsistenz der Chargen.<\/p>\n

    Comparing 17-4PH to Alternative Powders<\/strong><\/h3>\n

    17-4PH ist im Vergleich zu anderen Legierungen wie folgt:<\/p>\n\n\n\n\n\n\n\n\n
    Legierung<\/th>\nSt\u00e4rke<\/th>\nKorrosionsbest\u00e4ndigkeit<\/th>\nKosten<\/th>\nSchwei\u00dfbarkeit<\/th>\n<\/tr>\n<\/thead>\n
    17-4PH<\/td>\nAusgezeichnet<\/td>\nGut<\/td>\nMittel<\/td>\nM\u00e4\u00dfig<\/td>\n<\/tr>\n
    316L<\/td>\nMittel<\/td>\nAusgezeichnet<\/td>\nMittel<\/td>\nAusgezeichnet<\/td>\n<\/tr>\n
    IN718<\/td>\nGut<\/td>\nGut<\/td>\nHigh<\/td>\nM\u00e4\u00dfig<\/td>\n<\/tr>\n
    CoCr<\/td>\nMittel<\/td>\nM\u00e4\u00dfig<\/td>\nMittel<\/td>\nAusgezeichnet<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    With balanced properties, 17-4PH provides the best combination of strength, corrosion resistance, and cost for many applications.<\/p>\n

    Pros and Cons of 17-4PH Powder for 3D Printing<\/strong><\/h3>\n\n\n\n\n\n\n\n\n\n
    Vorteile<\/th>\nNachteile<\/th>\n<\/tr>\n<\/thead>\n
    Hohes Festigkeits-Gewicht-Verh\u00e4ltnis<\/td>\nGeringere Oxidationsbest\u00e4ndigkeit als bei austenitischen nichtrostenden St\u00e4hlen<\/td>\n<\/tr>\n
    Gute Kombination aus Festigkeit und Korrosionsbest\u00e4ndigkeit<\/td>\nErforderliche Nachbearbeitungen wie HIP und W\u00e4rmebehandlung<\/td>\n<\/tr>\n
    Kosteng\u00fcnstiger als exotische Legierungen<\/td>\nLagerung unter kontrollierter Atmosph\u00e4re erforderlich<\/td>\n<\/tr>\n
    Bew\u00e4hrte Referenzen in AM<\/td>\nSchwierig zu schwei\u00dfen und zu bearbeiten<\/td>\n<\/tr>\n
    Comparable properties to wrought material<\/td>\nAnf\u00e4llig f\u00fcr Lochfra\u00df und Spaltkorrosion<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    17-4PH enables high-performance printed parts across industries, though not suited for extreme environments.<\/p>\n

    Frequently Asked Questions about 17-4PH Powder for 3D Printing<\/strong><\/h2>\n

    F: Welcher Partikelgr\u00f6\u00dfenbereich eignet sich am besten f\u00fcr den Druck von 17-4PH-Legierungen?<\/strong><\/p>\n

    A: A range of 15-45 microns provides optimal powder flow while enabling high resolution and density in the printed parts.<\/p>\n

    Q: What post-processing is required after printing with 17-4PH?<\/strong><\/p>\n

    A: Hot isostatic pressing and heat treatment are usually necessary to eliminate internal voids, relieve stresses, and achieve optimal properties.<\/p>\n

    Q: What material is 17-4PH most comparable to for AM applications?<\/strong><\/p>\n

    A: It is closest to 316L in corrosion resistance but much stronger. 17-4PH provides the best overall combination for many high-strength applications above 300 series stainless.<\/p>\n

    Q: Does 17-4PH require supports when 3D printing?<\/strong><\/p>\n

    A: Minimal supports are recommended on overhangs and complex inner channels to prevent deformation during printing and allow easy removal.<\/p>\n

    F: In welchen Branchen werden additiv gefertigte 17-4PH-Komponenten verwendet?<\/strong><\/p>\n

    A: Aerospace, medical, automotive, industrial tooling, and consumer products are the major application areas benefitting from 3D printed 17-4PH parts.<\/p>\n

    Q: What accuracy and finish is achievable with 17-4PH AM parts?<\/strong><\/p>\n

    A: After post-processing, 17-4PH printed components can achieve dimensional tolerances and surface finish comparable to CNC machined parts.<\/p>\n

    Q: What density can be expected with optimized 17-4PH prints?<\/strong><\/p>\n

    A: Densities exceeding 99% are routinely achieved with 17-4PH using ideal parameters tailored for the alloy, matching wrought properties.<\/p>\n

    Q: Is 17-4PH compatible with powder bed fusion processes?<\/strong><\/p>\n

    A: Yes, it can be processed using selective laser melting (SLM), direct metal laser sintering (DMLS), and electron beam melting (EBM).<\/p>\n

    Q: What defects can occur when printing 17-4PH components?<\/strong><\/p>\n

    A: Potential defects are cracking, distortion, porosity, incomplete fusion, and surface roughness. They can be minimized through optimized print parameters.<\/p>\n

    Q: Can support structures be removed easily from 17-4PH printed parts?<\/strong><\/p>\n

    A: Properly designed minimal supports are easy to detach given the excellent mechanical properties of the alloy in the aged condition.<\/p>\n

    <\/span><\/span><\/p>","protected":false},"excerpt":{"rendered":"

    \u00dcberblick \u00fcber 17-4PH-Edelstahlpulver f\u00fcr den 3D-Druck 17-4PH ist ein ausscheidungsh\u00e4rtendes Edelstahlpulver, das h\u00e4ufig f\u00fcr die additive Fertigung hochfester, korrosionsbest\u00e4ndiger Komponenten in der Luft- und Raumfahrt, der Medizintechnik, der Automobilindustrie und im allgemeinen Maschinenbau verwendet wird. Dieser Artikel bietet einen detaillierten Leitfaden zu 17-4PH-Pulver f\u00fcr den 3D-Druck. Er behandelt Zusammensetzung, Eigenschaften, Druckparameter, Anwendungen, Spezifikationen, Lieferanten,...<\/p>","protected":false},"featured_media":1759,"parent":0,"template":"","meta":{"_acf_changed":false,"_kad_blocks_custom_css":"","_kad_blocks_head_custom_js":"","_kad_blocks_body_custom_js":"","_kad_blocks_footer_custom_js":"","_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":""},"product-category":[119,122],"class_list":["post-3877","product","type-product","status-publish","has-post-thumbnail","hentry","product-category-3d-printing-metal-powder","product-category-iron-based-alloy-powder"],"acf":[],"taxonomy_info":{"product-category":[{"value":119,"label":"3D Printing Metal Powder"},{"value":122,"label":"Iron Based Alloy Powder"}]},"featured_image_src_large":["https:\/\/3dpmetal.com\/wp-content\/uploads\/2024\/02\/17-4PH.png",724,540,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/3dpmetal.com\/de\/wp-json\/wp\/v2\/product\/3877","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3dpmetal.com\/de\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/3dpmetal.com\/de\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/de\/wp-json\/wp\/v2\/media\/1759"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/de\/wp-json\/wp\/v2\/media?parent=3877"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/3dpmetal.com\/de\/wp-json\/wp\/v2\/product-category?post=3877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}