{"id":6567,"date":"2022-08-19T08:46:10","date_gmt":"2022-08-19T00:46:10","guid":{"rendered":"https:\/\/www.stvvalves.com\/?p=6567"},"modified":"2023-05-24T15:22:27","modified_gmt":"2023-05-24T07:22:27","slug":"to-10-advantages-of-titanium-material","status":"publish","type":"post","link":"https:\/\/www.stvvalves.com\/ro\/to-10-advantages-of-titanium-material\/","title":{"rendered":"Top 10 avantaje ale materialului de titan"},"content":{"rendered":"<p>Scurt\u0103 introducere a <a href=\"https:\/\/www.stvvalves.com\/ro\/products\/2pc-din-ti-ball-valve-dn100-pn16-rf-ends-lever-operation\/\">titan<\/a> material:<\/p>\n<p>1. Rezisten\u021b\u0103 specific\u0103 ridicat\u0103 \u0219i densitate sc\u0103zut\u0103<br \/>\nRezisten\u021ba specific\u0103 a titanului se afl\u0103 pe primul loc \u00een r\u00e2ndul metalelor, iar densitatea sa este de 4,51 g\/cm3, care este mai mare dec\u00e2t cea a aluminiului, dar mai mic\u0103 dec\u00e2t cea a fierului, cuprului \u0219i nichelului.<\/p>\n<p>&nbsp;<\/p>\n<p>2. Rezisten\u021b\u0103 puternic\u0103 la coroziune<br \/>\nTitanul este un metal foarte reactiv. \u00cen general, un metal cu activitate puternic\u0103 are un poten\u021bial de echilibru foarte sc\u0103zut \u0219i o mare tendin\u021b\u0103 de coroziune termodinamic\u0103 \u00een mediu. Dar, de fapt, deoarece titanul \u0219i oxigenul au o mare afinitate, \u00een aer sau \u00eentr-un mediu care con\u021bine oxigen, pe suprafa\u021ba titanului se formeaz\u0103 o pelicul\u0103 dens\u0103, puternic\u0103 de aderen\u021b\u0103 \u0219i de oxid inert, care protejeaz\u0103 matricea de titan \u00eempotriva corod\u0103rii. Chiar \u0219i datorit\u0103 uzurii mecanice, se va autovindeca sau se va regenera rapid, dar titanul este foarte stabil \u00een multe medii, cum ar fi titanul este rezistent la coroziune \u00een medii oxidante, neutre \u0219i slab reduc\u0103toare, ceea ce arat\u0103 c\u0103 titanul are metale puternice predispuse la pasivare. . C\u00e2nd temperatura medie este sub 315 \u2103, pelicula de oxid de titan men\u021bine \u00eentotdeauna aceast\u0103 caracteristic\u0103. Pentru a \u00eembun\u0103t\u0103\u021bi rezisten\u021ba la coroziune a titanului, au fost dezvoltate tehnologii de tratare a suprafe\u021belor precum oxidarea, galvanizarea, pulverizarea cu plasm\u0103, nitrurarea ionic\u0103, implantarea ionic\u0103 \u0219i tratamentul cu laser. Joac\u0103 un rol \u00een \u00eembun\u0103t\u0103\u021birea protec\u021biei filmului de oxid de titan. Se ob\u021bine efectul de rezisten\u021b\u0103 la coroziune dorit. O serie de aliaje de titan rezistente la coroziune, cum ar fi titan-molibden, titan-paladiu, titan-molibden-nichel, etc. au fost dezvoltate pentru a satisface nevoile materialelor metalice \u00een producerea de acid sulfuric, acid clorhidric, solu\u021bie de metilamin\u0103, de mare -clorul gazos umed la temperatur\u0103 \u0219i clorura de temperatur\u0103 \u00eenalt\u0103. Aliajul de titan-32 molibden este utilizat pentru turnarea de titan, aliajul de titan-0,3 molibden-0,8 nichel este utilizat pentru mediile \u00een care coroziunea \u00een cr\u0103p\u0103turi sau coroziunea prin pitting apare adesea, sau aliajul de titan-0,2 paladiu este utilizat local pentru echipamentele din titan, toate acestea fiind bine folosit. Efect.<\/p>\n<p>3. Rezisten\u021b\u0103 bun\u0103 la c\u0103ldur\u0103<br \/>\nNoul aliaj de titan poate fi folosit pentru o lung\u0103 perioad\u0103 de timp la o temperatur\u0103 de 600 \u2103 sau mai mare.<\/p>\n<p>4. Rezisten\u021b\u0103 bun\u0103 la temperaturi sc\u0103zute<br \/>\nRezisten\u021ba sa cre\u0219te odat\u0103 cu sc\u0103derea temperaturii, dar plasticitatea se schimb\u0103 pu\u021bin \u0219i men\u021bine o ductilitate \u0219i duritate bune la temperaturi sc\u0103zute de -196-253 \u2103. Evit\u0103 fragilitatea la rece a metalului \u0219i este un material ideal pentru containerele cu temperaturi sc\u0103zute, rezervoarele de stocare \u0219i alte echipamente.<\/p>\n<p>5. Performan\u021b\u0103 puternic\u0103 anti-amortizare<br \/>\nTitanul metalului este supus vibra\u021biilor mecanice. \u00cen compara\u021bie cu o\u021bel \u0219i cupru metal, propriul s\u0103u timp de atenuare a vibra\u021biilor este cel mai lung dup\u0103 vibra\u021bia electric\u0103. Aceast\u0103 proprietate a titanului poate fi folosit\u0103 ca componente de vibra\u021bie pentru diapazon, mori cu ultrasunete medicale \u0219i difuzoare audio avansate. film etc.<\/p>\n<p>6. Rezisten\u021ba la trac\u021biune este apropiat\u0103 de limita sa de curgere<br \/>\nAceast\u0103 proprietate a titanului arat\u0103 c\u0103 raportul s\u0103u de curgere (rezisten\u021b\u0103 la trac\u021biune\/rezisten\u021b\u0103 la curgere) este mare, ceea ce \u00eenseamn\u0103 c\u0103 deformarea plastic\u0103 a materialului metalic este slab\u0103 \u00een timpul form\u0103rii. Capacitatea de rebound este mare.<\/p>\n<p>&nbsp;<\/p>\n<p>7. Performan\u021b\u0103 bun\u0103 de schimb de c\u0103ldur\u0103<br \/>\nDe\u0219i conductivitatea termic\u0103 a titanului metalic este mai mic\u0103 dec\u00e2t cea a o\u021belului carbon \u0219i a cuprului, datorit\u0103 rezisten\u021bei excelente la coroziune a titanului, grosimea peretelui poate fi mult redus\u0103, iar schimbul de c\u0103ldur\u0103 dintre suprafa\u021b\u0103 \u0219i abur este condensat prin picurare, care reduce rezisten\u021ba termic\u0103. Nici o decalare poate reduce \u0219i rezisten\u021ba termic\u0103, astfel \u00eenc\u00e2t performan\u021ba de transfer de c\u0103ldur\u0103 a titanului este \u00eembun\u0103t\u0103\u021bit\u0103 semnificativ.<\/p>\n<p>&nbsp;<\/p>\n<p>8. Non-magnetic, non-toxic<br \/>\nTitanul este un metal nemagnetic \u0219i nu va fi magnetizat \u00eentr-un c\u00e2mp magnetic mare. Este non-toxic \u0219i are o compatibilitate bun\u0103 cu \u021besutul \u0219i s\u00e2ngele uman, a\u0219a c\u0103 este folosit de comunitatea medical\u0103.<\/p>\n<p>9. Modulul de elasticitate sc\u0103zut<br \/>\nModulul elastic al titanului este de 106,4 GPa la temperatura camerei, ceea ce este de 57% fa\u021b\u0103 de cel al o\u021belului.<\/p>\n<p>10. Performan\u021b\u0103 la inhalare<br \/>\n<a href=\"https:\/\/en.wikipedia.org\/wiki\/Titanium\" target=\"_blank\" rel=\"noopener\">Titan<\/a> este un metal foarte reactiv din punct de vedere chimic care reac\u021bioneaz\u0103 cu multe elemente \u0219i compu\u0219i la temperaturi ridicate. Getteringul de titan se refer\u0103 \u00een principal la reac\u021bia cu carbonul, hidrogenul \u0219i oxigenul la temperatur\u0103 ridicat\u0103.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-6496\" src=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/titanium-alloy-ta2-forged-gate-valve-1-inch-150-lb-bb-rf-300x300.jpg\" alt=\"TITANIUM GATE VALVE\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/titanium-alloy-ta2-forged-gate-valve-1-inch-150-lb-bb-rf-300x300.jpg 300w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/titanium-alloy-ta2-forged-gate-valve-1-inch-150-lb-bb-rf-100x100.jpg 100w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/titanium-alloy-ta2-forged-gate-valve-1-inch-150-lb-bb-rf-600x600.jpg 600w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/titanium-alloy-ta2-forged-gate-valve-1-inch-150-lb-bb-rf-80x80.jpg 80w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/titanium-alloy-ta2-forged-gate-valve-1-inch-150-lb-bb-rf-768x768.jpg 768w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/titanium-alloy-ta2-forged-gate-valve-1-inch-150-lb-bb-rf-36x36.jpg 36w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/titanium-alloy-ta2-forged-gate-valve-1-inch-150-lb-bb-rf-180x180.jpg 180w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/titanium-alloy-ta2-forged-gate-valve-1-inch-150-lb-bb-rf-705x705.jpg 705w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/titanium-alloy-ta2-forged-gate-valve-1-inch-150-lb-bb-rf.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Brief introduction of titanium material: 1. High specific strength and low density The specific strength of titanium ranks first among metals, and its density is 4.51g\/cm3, which is higher than that of aluminum, but lower than that of iron, copper and nickel. &nbsp; 2. Strong corrosion resistance Titanium is a very reactive metal. Generally, a [&hellip;]<\/p>\n","protected":false},"author":290641,"featured_media":6530,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[1695,1696],"class_list":["post-6567","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news","tag-titanium-ball-valve","tag-titanium-gate-valve"],"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/posts\/6567","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/users\/290641"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/comments?post=6567"}],"version-history":[{"count":2,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/posts\/6567\/revisions"}],"predecessor-version":[{"id":6793,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/posts\/6567\/revisions\/6793"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/media\/6530"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/media?parent=6567"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/categories?post=6567"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/ro\/wp-json\/wp\/v2\/tags?post=6567"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}