{"id":20728,"date":"2021-09-01T08:39:16","date_gmt":"2021-09-01T08:39:16","guid":{"rendered":"https:\/\/www.meetyoucarbide.com\/?p=20728"},"modified":"2021-09-01T08:39:16","modified_gmt":"2021-09-01T08:39:16","slug":"what-causes-the-breakage-of-cemented-carbide-precision-progressive-dies%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/tr\/cimentolu-karbur-hassas-ilerici-kaliplarin-kirilmasina-nedenleri%ef%bc%9f\/","title":{"rendered":"Semente Karb\u00fcr Hassas Progresif Kal\u0131plar\u0131n K\u0131r\u0131lmas\u0131na Neden Olan Nedir?"},"content":{"rendered":"
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A\u015famal\u0131 kal\u0131p, hassas damgalama kal\u0131b\u0131n\u0131n temsilcisidir. Y\u00fcksek h\u0131z, y\u00fcksek verimlilik ve y\u00fcksek hassasiyet \u00f6zellikleri, hassas mikro elektronik par\u00e7alar\u0131n \u00fcretiminde ve \u00fcretiminde yayg\u0131n olarak kullan\u0131lmas\u0131n\u0131 sa\u011flar ve giderek daha fazla orta ve b\u00fcy\u00fck par\u00e7a da hassas a\u015famal\u0131 kal\u0131p taraf\u0131ndan \u00fcretilir. Bununla birlikte, bu y\u00fcksek h\u0131zl\u0131, y\u00fcksek hassasiyetli, k\u00fc\u00e7\u00fck ve toplu \u00e7al\u0131\u015fma gereksinimleri, kal\u0131b\u0131n mukavemeti ve a\u015f\u0131nma direnci i\u00e7in de bir zorluk te\u015fkil etmektedir. Kal\u0131p a\u015f\u0131nmas\u0131, \u00fcr\u00fcn do\u011frulu\u011funu ve kal\u0131p \u00f6mr\u00fcn\u00fc azaltacakt\u0131r. Kapatma ta\u015flama veya kal\u0131p k\u0131r\u0131lmas\u0131 \u00e7al\u0131\u015fma saatlerini geciktirecek, \u00fcretim verimlili\u011fini azaltacak ve \u00fcretim maliyetini art\u0131racakt\u0131r. Bu nedenle, kal\u0131p mukavemetini ve a\u015f\u0131nma direncini iyile\u015ftirmek, maliyeti d\u00fc\u015f\u00fcrmek ve \u00fcretim verimlili\u011fini art\u0131rmak anlam\u0131na gelir.<\/p>\n\n\n\n

Kal\u0131p malzemesi, kal\u0131p mukavemetini ve a\u015f\u0131nma direncini belirleyen ana fakt\u00f6rd\u00fcr. Kal\u0131p yap\u0131s\u0131, kal\u0131p i\u015fleme teknolojisi ve kal\u0131p \u00e7al\u0131\u015fma ko\u015fullar\u0131 dahil olmak \u00fczere kal\u0131p ar\u0131zas\u0131n\u0131n bir\u00e7ok nedeni vard\u0131r, ancak son analizde kal\u0131p a\u015f\u0131nmas\u0131na ve k\u0131r\u0131lma hatas\u0131na yol a\u00e7an do\u011frudan fakt\u00f6r, malzemenin kendisinin mukavemeti ve toklu\u011fudur. Semente karb\u00fcr malzemeler, y\u00fcksek mukavemetleri, y\u00fcksek tokluklar\u0131 ve y\u00fcksek a\u015f\u0131nma diren\u00e7leri nedeniyle hassas progresif kal\u0131plarda yayg\u0131n olarak kullan\u0131lmaktad\u0131r. Damgalama h\u0131z\u0131n\u0131n, damgalama do\u011frulu\u011funun ve hassas progresif kal\u0131b\u0131n kal\u0131p \u00f6mr\u00fcn\u00fcn iyile\u015ftirilmesiyle, insanlar\u0131n semente karb\u00fcr malzemeler i\u00e7in daha y\u00fcksek gereksinimleri vard\u0131r.<\/p>\n\n\n\n

Yurti\u00e7i ve yurtd\u0131\u015f\u0131ndaki ara\u015ft\u0131rmac\u0131lar, \u00e7e\u015fitli a\u00e7\u0131lardan semente karb\u00fcr progresif kal\u0131b\u0131n a\u015f\u0131nma ar\u0131za mekanizmas\u0131n\u0131, nedenlerini ve a\u015f\u0131nmaya dayan\u0131kl\u0131 \u00f6nlemlerini inceliyorlar. \u00c7o\u011fu, semente karb\u00fcr derecelendirmesini d\u0131\u015f makro fakt\u00f6rler kal\u0131p ar\u0131zas\u0131 perspektifinden inceler.<\/p>\n\n\n\n

Bu yaz\u0131da, wc2co sinterlenmi\u015f karb\u00fcr progresif kal\u0131b\u0131n k\u0131r\u0131lma ba\u015far\u0131s\u0131zl\u0131\u011f\u0131n\u0131n nedenleri, metalografik test yoluyla mikroskobik bir bak\u0131\u015f a\u00e7\u0131s\u0131yla incelenmi\u015f ve malzemenin kendi \u00f6zellikleri ile birle\u015ftirilmi\u015ftir.<\/p>\n\n\n\n

wc2co sinterlenmi\u015f karb\u00fcr \u00fczerinde \u00e7al\u0131\u015fma<\/strong><\/strong><\/h2>\n\n\n\n

Wc2co semente karb\u00fcr, toz metalurjisi ile \u00fcretilen refrakter metal karb\u00fcr ve ba\u011fl\u0131 metal kobalttan olu\u015fan kompozit bir malzemedir. Kobalt, demir grubu elementlerinden biridir. \u00c7imentolu karb\u00fcr yapmak i\u00e7in \u00e7imentolu bir metaldir. CO'nun sert faz WC'ye iyi kayganl\u0131\u011f\u0131 ve yap\u0131\u015fmas\u0131 ve sert faz WC'nin CO'deki b\u00fcy\u00fck \u00e7\u00f6z\u00fcn\u00fcrl\u00fc\u011f\u00fc nedeniyle, wc2co sinterlenmi\u015f karb\u00fcr, y\u00fcksek mukavemet, y\u00fcksek sertlik ve y\u00fcksek a\u015f\u0131nma direnci gibi m\u00fckemmel \u00f6zelliklere sahiptir. Semente karb\u00fcr\u00fcn mukavemeti, her bir bile\u015fenin mukavemetinden \u00e7ok daha y\u00fcksektir. Bu fenomen i\u00e7in bir\u00e7ok bilim adam\u0131 \u00e7ok derinlemesine bir \u00e7al\u0131\u015fma yapt\u0131 ve temelde ayn\u0131 fikirde oldu\u011fumuz baz\u0131 teorik a\u00e7\u0131klamalar ortaya koydu.<\/p>\n\n\n\n

Dawihl ve Almanya'daki di\u011fer bilim adamlar\u0131, semente karb\u00fcr iskelet teorisini ve onun de\u011fi\u015ftirilmi\u015f iskelet teorisini ortaya koydular. Semente karb\u00fcr briketleme sinterlemesi s\u0131ras\u0131nda, karb\u00fcr par\u00e7ac\u0131klar\u0131n\u0131n birbirine ba\u011fl\u0131 bir agrega iskeleti olu\u015fturdu\u011funa ve iskelet bo\u015flu\u011funun kar\u015f\u0131l\u0131kl\u0131 olarak n\u00fcfuz eden ba\u011flanma a\u015famas\u0131 Co ile dolduruldu\u011funa inan\u0131yorlar. \u0130skelet teorisi ayr\u0131ca, karb\u00fcr iskeletin g\u00fcc\u00fc yeterli oldu\u011funda,<\/p>\n\n\n\n

CO faz\u0131n\u0131n da\u011f\u0131l\u0131m\u0131 ne kadar d\u00fczg\u00fcn olursa, ala\u015f\u0131m\u0131n k\u0131r\u0131lma direnci o kadar y\u00fcksek olur; Lokal e\u015f faz d\u00fc\u015ft\u00fc\u011f\u00fcnde, sert faz\u0131n iskeleti kolayca zarar g\u00f6recek ve ala\u015f\u0131m\u0131n mukavemeti d\u00fc\u015fecektir. Bu nedenle, CO faz\u0131n\u0131n i\u00e7eri\u011fi ve da\u011f\u0131l\u0131m\u0131, semente karb\u00fcr\u00fcn \u00f6zellikleri \u00fczerinde \u00f6nemli bir etkiye sahiptir.<\/p>\n\n\n\n

G\u00fcrland et al. Film teorisini \u00f6ne s\u00fcrd\u00fc ve karb\u00fcr par\u00e7ac\u0131klar\u0131n\u0131n s\u00fcrekli ortak film ile \u00e7evrili oldu\u011funa ve ko filmin y\u00fcksek biti\u015fik karb\u00fcr tanelerinin mukavemetinde \u00f6nemli bir rol oynayaca\u011f\u0131na inand\u0131. \u00c7in'de \u00f6nerilen par\u00e7ac\u0131k takviye teorisi, karb\u00fcr ve ortak malzemelerin teorik g\u00fcc\u00fcn\u00fcn asl\u0131nda \u00e7ok y\u00fcksek oldu\u011funu iddia ediyor. Sadece malzemedeki \u00e7ok say\u0131da \u00e7atlak kusuru nedeniyle, malzemenin ger\u00e7ek mukavemeti teorik mukavemetten \u00e7ok daha azd\u0131r. Bununla birlikte, iki malzemenin par\u00e7ac\u0131k boyutu belirli bir dereceye kadar k\u00fc\u00e7\u00fclt\u00fcld\u00fc\u011f\u00fcnde ve e\u015fit olarak kar\u0131\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, iki gruptaki \u00e7atlak kusurlar\u0131 olas\u0131l\u0131\u011f\u0131 iki kat\u0131na \u00e7\u0131kacak ve iki grubun ger\u00e7ek mukavemeti b\u00fcy\u00fck \u00f6l\u00e7\u00fcde geli\u015ftirilebilir. Bu nedenle, WC taneciklerinin ve ortak katmanlar\u0131n da\u011f\u0131l\u0131m\u0131 ve par\u00e7ac\u0131k boyutu kontrol edildi\u011fi s\u00fcrece, bile\u015fenlerin teorik g\u00fcc\u00fc tam olarak oyuna getirilebilir. Bu nedenle, kaba karb\u00fcr tanecikleri, CO havuzu ve yerel CO kayb\u0131 gibi kompozit konsepte uymayan yap\u0131sal kusurlar, par\u00e7ac\u0131k takviyesinin uygulanmas\u0131n\u0131 etkileyecektir,<\/p>\n\n\n\n

Semente karb\u00fcr\u00fcn mukavemeti ve di\u011fer \u00f6zellikleri azal\u0131r. Yukar\u0131daki teorik ara\u015ft\u0131rmadan, CO faz\u0131 malzemelerinin i\u00e7erik ve da\u011f\u0131l\u0131m homojenli\u011finin wc2co sinterlenmi\u015f karb\u00fcr malzemelerin mukavemeti \u00fczerinde \u00f6nemli bir etkisi oldu\u011fu g\u00f6r\u00fclebilir. E\u015f fazl\u0131 malzemeler hasar g\u00f6rd\u00fc\u011f\u00fcnde veya k\u0131smen eksik oldu\u011funda veya k\u0131smen istiflendi\u011finde, semente karb\u00fcr\u00fcn mukavemeti de zarar g\u00f6r\u00fcr.<\/p>\n\n\n\n

k\u0131r\u0131k z\u0131mban\u0131n metalografik muayenesi<\/strong><\/h2>\n\n\n\n

Bu \u00e7al\u0131\u015fmada, y\u00fcksek h\u0131zda k\u00f6rleme sonras\u0131 normal a\u015f\u0131nma alt\u0131nda k\u0131r\u0131lan z\u0131mba \u00f6rnek olarak al\u0131nm\u0131\u015ft\u0131r. Numune Shenzhen'deki bir hassas par\u00e7a imalat \u015firketinden geliyor ve z\u0131mba malzemesi semente karb\u00fcr cd750. l EO 1530vp Elektronik'te<\/p>\n\n\n\n

Numunelerin mikro yap\u0131s\u0131 ve bile\u015fimi, taramal\u0131 mikroskop ve inca300 enerji spektrometresi ile g\u00f6zlemlendi. \u015eekil 1, k\u0131r\u0131k z\u0131mban\u0131n morfolojisidir. Kal\u0131b\u0131n k\u0131r\u0131k a\u011fz\u0131n\u0131n d\u00fczg\u00fcn olmad\u0131\u011f\u0131 ve kal\u0131b\u0131n yan taraf\u0131ndaki fileto g\u00f6r\u00fcnt\u00fclendi\u011fi \u015fekilden g\u00f6r\u00fclebilir. A\u015f\u0131nma \u00e7ok ciddi.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u015eekil 1 z\u0131mban\u0131n k\u0131r\u0131lma morfolojisi<\/p>\n\n\n\n

\u015eekil 2, masif WC par\u00e7ac\u0131klar\u0131n\u0131n temiz kenarlar ve k\u00f6\u015feler ile kompakt ve d\u00fczenli bir \u015fekilde istiflendi\u011fi k\u0131r\u0131\u011f\u0131n merkezi k\u0131sm\u0131n\u0131n mikro yap\u0131 diyagram\u0131d\u0131r; Merkez par\u00e7a, kal\u0131p \u00e7al\u0131\u015f\u0131rken a\u015f\u0131nma ve ya\u011flay\u0131c\u0131 korozyonundan etkilenmedi\u011finden, bu \u00e7al\u0131\u015fma, orta par\u00e7an\u0131n organizasyon yap\u0131s\u0131n\u0131n ve kompozisyonunun orijinal malzeme ile tamamen ayn\u0131 oldu\u011funu dikkate almaktad\u0131r.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u015eekil 2 k\u0131r\u0131\u011f\u0131n orta k\u0131sm\u0131n\u0131n mikro yap\u0131s\u0131<\/p>\n\n\n\n

\u00c7o\u011fu semente karb\u00fcr hassas progresif kal\u0131p ta\u015flan\u0131r. \u015eekil 3, kal\u0131b\u0131n \u00e7al\u0131\u015fma y\u00fczeyini g\u00f6stermektedir. \u015eekil 2'de g\u00f6sterilen ana malzeme ile kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131\u011f\u0131nda, belirgin ta\u015flama izleri g\u00f6r\u00fclebilir. WC blo\u011funun keskin kenarlar\u0131 ve k\u00f6\u015feleri d\u00fcz ta\u015flanm\u0131\u015f ve y\u00fczey d\u00fczd\u00fcr.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u015eekil 3 kal\u0131b\u0131n \u00e7al\u0131\u015fma y\u00fczeyi<\/p>\n\n\n\n

\u015eekil 4, kal\u0131p k\u0131r\u0131lmas\u0131nda kal\u0131p \u00e7al\u0131\u015fma y\u00fczeyinin mikro yap\u0131s\u0131d\u0131r. \u015eekilde, klozet blo\u011funun ta\u015flama izleri b\u00fcy\u00fck \u00f6l\u00e7\u00fcde azal\u0131rken, klozet blo\u011fundan (eliptik \u00e7er\u00e7eve i\u00e7inde g\u00f6sterilen k\u0131s\u0131m) d\u00fc\u015fme izleri \u00e7ok belirgindir, bu da klozet blo\u011funun i\u00e7eride ve \u00e7al\u0131\u015fma y\u00fczeyinde ta\u015flama olmadan a\u00e7\u0131\u011fa \u00e7\u0131kmas\u0131na neden olur. kal\u0131b\u0131n boyutu e\u015fit de\u011fil ve s\u0131n\u0131r bulan\u0131k.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u015eekil 4 k\u0131r\u0131lma an\u0131nda kal\u0131p y\u00fczeyinin mikro yap\u0131s\u0131<\/p>\n\n\n\n

\u015eekil 5, \u015eekil 2'de g\u00f6sterilen k\u0131r\u0131\u011f\u0131n orta k\u0131sm\u0131n\u0131n enerji spektrumu analiz sonucudur ve \u015eekil 6, \u015eekil 4'te g\u00f6sterilen k\u0131r\u0131lmadaki kal\u0131p \u00e7al\u0131\u015fma y\u00fczeyinin enerji spektrumu analiz sonucudur. enerji spektrumu zirvelerinde, kal\u0131b\u0131n \u00e7al\u0131\u015fma y\u00fczeyi k\u0131sm\u0131ndaki W bile\u015feninin tepe de\u011ferinin orta k\u0131s\u0131mdan \u00f6nemli \u00f6l\u00e7\u00fcde y\u00fcksek oldu\u011fu, CO bile\u015feninin tepe de\u011ferinin ise orta k\u0131s\u0131mdan daha d\u00fc\u015f\u00fck oldu\u011fu bulunabilir. \u0130ki bile\u015fenin i\u00e7erik de\u011ferlerinin nispi tespiti ayr\u0131ca, k\u0131r\u0131\u011f\u0131n orta k\u0131sm\u0131nda, W i\u00e7eri\u011finin 75%'yi ve CO i\u00e7eri\u011finin 25%'yi olu\u015fturdu\u011funu buldu; Kal\u0131b\u0131n k\u0131r\u0131lmadaki \u00e7al\u0131\u015fma y\u00fczeyinde, W i\u00e7eri\u011fi 91.93% iken CO i\u00e7eri\u011fi sadece 8.07%'dir. Orta par\u00e7an\u0131n mikro yap\u0131s\u0131 ve bile\u015fimi orijinal malzemeninkiyle tamamen ayn\u0131 oldu\u011fundan, k\u0131r\u0131lma an\u0131nda kal\u0131b\u0131n \u00e7al\u0131\u015fma y\u00fczeyindeki CO ba\u011flama faz\u0131 i\u00e7eri\u011finin orijinalinkine k\u0131yasla \u00f6nemli \u00f6l\u00e7\u00fcde azald\u0131\u011f\u0131 a\u00e7\u0131klanabilir. semente karb\u00fcr malzeme.\"\"<\/p>\n\n\n\n

\u015eekil 5 k\u0131r\u0131lmada kal\u0131p \u00e7al\u0131\u015fma y\u00fczeyinin tepe enerji spektrumu tespiti<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

\u015eekil 6 k\u0131r\u0131lma merkezindeki enerji spektrumu alg\u0131laman\u0131n tepe de\u011feri<\/p>\n\n\n\n

 k\u0131r\u0131k analizi<\/strong><\/strong><\/h2>\n\n\n\n

Kal\u0131p k\u0131r\u0131lmas\u0131n\u0131n do\u011frudan nedeni, malzemenin yetersiz mukavemeti ve toklu\u011fudur. wc2co sinterlenmi\u015f karb\u00fcr\u00fcn \u00f6zellikleri \u00fczerine yap\u0131lan \u00f6nceki \u00e7al\u0131\u015fmadan, sinterlenmi\u015f karb\u00fcr\u00fcn mukavemetinin ve toklu\u011funun b\u00fcy\u00fck \u00f6l\u00e7\u00fcde CO i\u00e7eri\u011fine ve ba\u011flanma ko\u015fuluna ba\u011fl\u0131 oldu\u011fu bilinebilir.<\/p>\n\n\n\n

K\u0131r\u0131lma d\u0131\u015fb\u00fckey desen par\u00e7alar\u0131nda, y\u00fczey a\u015f\u0131nmas\u0131 Co elementinin kayb\u0131na neden olur ve CO bile\u015feni i\u00e7eri\u011fi a\u00e7\u0131k\u00e7a azal\u0131r. CO kayb\u0131, WC sert faz iskeletinin s\u00fcreklili\u011fini bozar ve WC blo\u011funun ba\u011flanma durumu buna g\u00f6re de\u011fi\u015fir. Y\u00fczey WC blo\u011fu etraf\u0131ndaki CO faz\u0131n\u0131n kayb\u0131 belirli bir dereceye ula\u015ft\u0131\u011f\u0131nda, CO'nun WC par\u00e7ac\u0131klar\u0131na g\u00f6re ba\u011flanma ve kompozit g\u00fc\u00e7lendirme etkisi b\u00fcy\u00fck \u00f6l\u00e7\u00fcde zay\u0131flayacak veya hatta kaybolacak, bu da WC par\u00e7ac\u0131klar\u0131n\u0131n malzeme matrisinden d\u00fc\u015fmesine ve \u00e7ukurlar olu\u015fturmas\u0131na neden olacakt\u0131r. kal\u0131p y\u00fczeyi, Ayn\u0131 zamanda, kal\u0131b\u0131n i\u00e7indeki ta\u015flamas\u0131z WC blo\u011fu da a\u00e7\u0131\u011fa \u00e7\u0131kar ve bu da orijinal sert faz iskelet yap\u0131s\u0131n\u0131 tahrip eder; Keskin kenarlar\u0131 ve k\u00f6\u015feleri olan a\u00e7\u0131kta kalan klozet blo\u011fu, semente karb\u00fcr\u00fcn a\u015f\u0131nma direncini azalt\u0131r ve semente karb\u00fcr\u00fcn a\u015f\u0131nmas\u0131n\u0131 h\u0131zland\u0131r\u0131r; Bu ayn\u0131 zamanda Co kayb\u0131n\u0131 daha da h\u0131zland\u0131rd\u0131. CO ve WC partik\u00fcllerinin d\u00fc\u015fme d\u00f6ng\u00fcs\u00fc geni\u015flemeye devam etti, bu da limite ula\u015fana kadar bu k\u0131s\u0131mda malzemenin toklu\u011funun ve mukavemetinin azalmas\u0131na neden oldu, b\u00f6ylece kal\u0131p orada k\u0131r\u0131ld\u0131.<\/p>\n\n\n\n

\u00c7\u00f6z\u00fcm<\/strong><\/strong><\/h2>\n\n\n\n

Kal\u0131b\u0131n k\u0131r\u0131lma a\u011fz\u0131ndaki \u00e7al\u0131\u015fma y\u00fczeyinin mikro morfolojisi g\u00f6zlemlendi ve orijinal malzeme morfolojisi ve kal\u0131b\u0131n orijinal ta\u015flama \u00e7al\u0131\u015fma y\u00fczeyi ile kar\u015f\u0131la\u015ft\u0131r\u0131ld\u0131; Kal\u0131b\u0131n k\u0131r\u0131lma a\u011fz\u0131ndaki \u00e7al\u0131\u015fma y\u00fczeyindeki CO ve W'nin bile\u015fim farkl\u0131l\u0131klar\u0131 ve orijinal semente karb\u00fcr malzeme EDS ile kar\u015f\u0131la\u015ft\u0131r\u0131l\u0131r ve a\u015fa\u011f\u0131daki sonu\u00e7lar elde edilir:<\/p>\n\n\n\n

(1) CO faz\u0131 elemanlar\u0131n\u0131n i\u00e7eri\u011fi ve da\u011f\u0131l\u0131m homojenli\u011fi, wc2co sinterlenmi\u015f karb\u00fcr\u00fcn \u00f6zellikleri \u00fczerinde \u00f6nemli bir etkiye sahiptir. CO kayb\u0131 do\u011frudan wc2co sinterlenmi\u015f karb\u00fcr\u00fcn \u00f6zelliklerinin azalmas\u0131na yol a\u00e7acakt\u0131r.<\/p>\n\n\n\n

(2) Y\u00fcksek h\u0131zl\u0131 k\u00f6rleme s\u00fcrecinde, semente karb\u00fcr kal\u0131p a\u015f\u0131nd\u0131ktan sonra, kal\u0131p y\u00fczeyi d\u00fczensizdir ve CO ve WC par\u00e7ac\u0131klar\u0131n\u0131n d\u00fc\u015fmesi nedeniyle iskelet yap\u0131s\u0131 zarar g\u00f6r\u00fcr.<\/p>\n\n\n\n

(3) Y\u00fcksek h\u0131zl\u0131 k\u00f6rleme ko\u015fulu alt\u0131nda, kal\u0131p a\u015f\u0131nmas\u0131, Co element i\u00e7eri\u011finin \u00f6nemli \u00f6l\u00e7\u00fcde azald\u0131\u011f\u0131n\u0131 ve CO'nun WC sert faz\u0131na g\u00f6re ba\u011flanma ve kompozit g\u00fc\u00e7lendirme etkisinin zay\u0131flad\u0131\u011f\u0131n\u0131, bu da mukavemet ve toklu\u011fu azaltt\u0131\u011f\u0131n\u0131 g\u00f6sterir. malzeme a\u015f\u0131nmas\u0131n\u0131 h\u0131zland\u0131r\u0131r ve kal\u0131b\u0131n k\u0131r\u0131lmas\u0131na neden olur. <\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

Progressive die is the representative of precision stamping die. Its characteristics of high speed, high efficiency and high precision make it widely used in the production and manufacturing of precision micro electronic parts, and more and more medium and large parts are also manufactured by precision progressive die. However, this high-speed, high-precision, small and mass…<\/p>","protected":false},"author":2,"featured_media":20734,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[79],"tags":[],"jetpack_featured_media_url":"https:\/\/www.meetyoucarbide.com\/wp-content\/uploads\/2021\/09\/\u56fe\u72475.png","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts\/20728"}],"collection":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/comments?post=20728"}],"version-history":[{"count":0,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/posts\/20728\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/media\/20734"}],"wp:attachment":[{"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/media?parent=20728"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/categories?post=20728"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.meetyoucarbide.com\/tr\/wp-json\/wp\/v2\/tags?post=20728"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}