{"id":3937,"date":"2024-03-18T06:10:15","date_gmt":"2024-03-18T06:10:15","guid":{"rendered":"https:\/\/3dp.45612300.xyz\/product\/420-powder\/"},"modified":"2024-03-18T06:10:15","modified_gmt":"2024-03-18T06:10:15","slug":"420-powder","status":"publish","type":"product","link":"https:\/\/3dpmetal.com\/cs\/product\/420-powder\/","title":{"rendered":"420 prach"},"content":{"rendered":"

316L je austenitick\u00e1 nerezov\u00e1 ocel. Obsah molybdenu v oceli 316L zaru\u010duje vynikaj\u00edc\u00ed odolnost proti korozi.
\n17-4PH je martenzitick\u00e1 sr\u00e1\u017ekov\u011b kalen\u00e1 nerezov\u00e1 ocel s vysokou pevnost\u00ed, tvrdost\u00ed a odolnosti proti korozi.
\n420 je martenzitick\u00e1 nerezov\u00e1 ocel s dobr\u00fdmi mechanick\u00fdmi vlastnostmi, tepelnou vodivost\u00ed a le\u0161tic\u00edmi vlastnostmi podobn\u00fdmi n\u00e1strojov\u00e9 oceli, p\u0159i\u010dem\u017e si zachov\u00e1v\u00e1 dobrou odolnost proti korozi.<\/p>\n

Fyzick\u00e9 vlastnosti<\/h2>\n
\n\n\n\n\n\n\n\n
\n
Ochrann\u00e1 zn\u00e1mka<\/div>\n<\/td>\n
\n
Rozsah velikost\u00ed<\/div>\n<\/td>\n
Rozd\u011blen\u00ed velikosti<\/td>\n\n
Hmotnostn\u00ed pr\u016ftok halou<\/div>\n<\/td>\n
\n
Objemov\u00e1 hustota<\/div>\n<\/td>\n
\n
Hustota poklep\u00e1n\u00ed<\/div>\n<\/td>\n<\/tr>\n
D10(\u00c3\u00d7m)<\/td>\nD50 (\u00c3\u00d7m)<\/td>\nD90 (\u00c3\u00d7m)<\/td>\n<\/tr>\n
316L<\/td>\n15\u201353 \u03bcm<\/td>\n\n
17-23<\/div>\n<\/td>\n
\n
30-38<\/div>\n<\/td>\n
\n
50-58<\/div>\n<\/td>\n
\n
25 s\/50 g<\/div>\n<\/td>\n
4,0 g\/cm3<\/td>\n4,5 g\/cm3<\/td>\n<\/tr>\n
17-4PH<\/td>\n15\u201353 \u03bcm<\/td>\n4,0 g\/cm3<\/td>\n4,5 g\/cm3<\/td>\n<\/tr>\n
420<\/td>\n15\u201353 \u03bcm<\/td>\n4,0 g\/cm3<\/td>\n4,5 g\/cm3<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\"420<\/h2>\n

Doporu\u010den\u00ed k tepeln\u00e9mu zpracov\u00e1n\u00ed<\/h2>\n
\n\n\n\n\n\n\n
Ochrann\u00e1 zn\u00e1mka<\/td>\n\n
\n
Doporu\u010den\u00ed k tepeln\u00e9mu zpracov\u00e1n\u00ed<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
316L<\/td>\n1050 K\u010d\/2 hod\/WQ<\/td>\n<\/tr>\n
17-4PH<\/td>\n\n
\n
1040\u00a1\u00abC\/2h +480\u00a1\u00abC\/4h<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
420<\/td>\n\n
\n
1050\u00a1\u00abC\/0,5h\/WQ<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Mechanick\u00e9 chov\u00e1n\u00ed<\/h2>\n
\n\n\n\n\n\n\n
Ochrann\u00e1 zn\u00e1mka<\/td>\nTvrdost (HRC)<\/td>\nTa\u017en\u00e1 pevnost (\u00bf\u00bcb\/Mpa)<\/td>\nMez mez pevnosti (\u00bf\u00bcp0.2\/Mpa)<\/td>\n\n
\n
Prodlou\u017een\u00ed (50 %\/5 %)<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
316L<\/td>\n13-15<\/td>\n650<\/td>\n550<\/td>\n45<\/td>\n<\/tr>\n
17-4PH<\/td>\n32-42<\/td>\n1310<\/td>\n1175<\/td>\n13<\/td>\n<\/tr>\n
420<\/td>\n48-52<\/td>\n1950<\/td>\n1530<\/td>\n7<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Rozsah chemick\u00e9ho slo\u017een\u00ed (hm,-%)<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n
Ochrann\u00e1 zn\u00e1mka<\/strong><\/td>\nC<\/strong><\/td>\nCr<\/strong><\/td>\nNe<\/strong><\/td>\nCu<\/strong><\/td>\nNb<\/strong><\/td>\nMo<\/strong><\/td>\n<\/tr>\n
316L<\/td>\n\u00a8P0.03<\/td>\n16.00-18.00<\/td>\n10.00-14.00<\/td>\n–<\/td>\n–<\/td>\n2.00-3.00<\/td>\n<\/tr>\n
17-4PH<\/td>\n\u00a8P0.03<\/td>\n15.5-17.5<\/td>\n3.00-5.00<\/td>\n3.00-5.00<\/td>\n0.15-0.45<\/td>\n–<\/td>\n<\/tr>\n
420<\/td>\n0.35-0.45<\/td>\n12.00-14.00<\/td>\n\u00a8P0.6<\/td>\n–<\/td>\n\u00a8P0.20<\/td>\n\u00a8P0.20<\/td>\n<\/tr>\n
Ochrann\u00e1 zn\u00e1mka<\/strong><\/td>\nAno<\/strong><\/td>\nMn<\/strong><\/td>\nS<\/strong><\/td>\nStr<\/strong><\/td>\nO<\/strong><\/td>\nF<\/strong>E<\/td>\n<\/tr>\n
316L<\/td>\n\u00a8P1.00<\/td>\n\u00a8P2.00<\/td>\n\u00a8P0.03<\/td>\n\u00a8P0.045<\/td>\nP0,08<\/td>\nBal<\/td>\n<\/tr>\n
17-4PH<\/td>\n\u00a8P1.00<\/td>\n\u00a8P1.00<\/td>\n\u00a8P0.03<\/td>\n\u00a8P0.03<\/td>\n\u00a8P0.03<\/td>\nBal<\/td>\n<\/tr>\n
420<\/td>\n\u00a8P1.00<\/td>\n\u00a8P1.00<\/td>\n\u00a8P0.03<\/td>\n\u00a8P0.045<\/td>\n\u00a8P0.03<\/td>\nBal<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

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

316L je austenitick\u00e1 nerezov\u00e1 ocel. Obsah Mo v oceli 316L j\u00ed dod\u00e1v\u00e1 vynikaj\u00edc\u00ed odolnost proti korozi. 17-4PH je martenzitick\u00e1 precipita\u010dn\u011b kalen\u00e1 nerezov\u00e1 ocel s vysokou pevnost\u00ed, tvrdost\u00ed a odolnost\u00ed proti korozi. 420 je martenzitick\u00e1 korozivzdorn\u00e1 ocel s dobr\u00fdmi mechanick\u00fdmi vlastnostmi, tepelnou vodivost\u00ed a le\u0161tic\u00edmi vlastnostmi podobn\u00fdmi formovac\u00ed oceli p\u0159i zachov\u00e1n\u00ed dobr\u00e9 odolnosti proti korozi.....<\/p>","protected":false},"featured_media":1871,"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-3937","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\/420-powder.jpg",600,600,false],"author_info":[],"comment_info":"","_links":{"self":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/product\/3937","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media\/1871"}],"wp:attachment":[{"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/media?parent=3937"}],"wp:term":[{"taxonomy":"product-category","embeddable":true,"href":"https:\/\/3dpmetal.com\/cs\/wp-json\/wp\/v2\/product-category?post=3937"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}