{"id":3264,"count":6,"description":"\r\n\r\n\r\n\r\nD\u00d6VME VE D\u00d6KME DEM\u0130R B\u0130LG\u0130LER\u0130N\u0130 ALIN<\/strong><\/a>\r\n\r\n\r\n\r\n\r\n

D\u00f6vme<\/h2>\r\n\r\n\r\n\r\n\r\nD\u00f6vme, bir malzemenin genellikle \u0131s\u0131t\u0131larak kat\u0131 halde tutuldu\u011fu ve daha sonra istenen \u015fekle zorland\u0131\u011f\u0131 bir i\u015flemi ifade eder. \u015eimdi daha iyi anlatabilmek i\u00e7in malzeme m\u00fchendisli\u011fi \u015fapkalar\u0131m\u0131z\u0131 takmal\u0131y\u0131z.\r\n\r\n\r\n\r\n\r\n\r\nMetaller kristal yap\u0131ya sahiptir. Bunu ah\u015fap gibi d\u00fc\u015f\u00fcnebilirsiniz. Ah\u015fab\u0131n taneleri vard\u0131r ve bu taneler belirli bir d\u00fczende y\u00f6nlendirilmi\u015ftir. Bu nedenle ah\u015fab\u0131n mukavemeti bu tanelerin nas\u0131l y\u00f6nlendirildi\u011fine ba\u011fl\u0131d\u0131r. \u00d6rne\u011fin, taneler dikey olarak yerle\u015ftirildi\u011finde bir k\u00fct\u00fc\u011f\u00fc yakacak odun olarak par\u00e7alamak \u00e7ok daha kolayd\u0131r. Metal de ayn\u0131 \u015fekilde. E\u011fer metali mikroskop alt\u0131nda incelerseniz, ah\u015fapla ili\u015fkilendirdi\u011finiz taneciklerin ayn\u0131s\u0131n\u0131 g\u00f6receksiniz.\r\n\r\n\r\n\r\n\r\n\r\nMetal k\u00fcl\u00e7eler olu\u015fturuldu\u011funda, d\u00fczg\u00fcn ve tutarl\u0131 bir kristal yap\u0131 olu\u015fturmaya \u00f6zellikle dikkat edilir. Tane boyutlar\u0131 benzerdir ve birlikte akar. Daha \u00f6nce de belirtildi\u011fi gibi bu, metalin g\u00fcc\u00fcn\u00fc, tutarl\u0131l\u0131\u011f\u0131n\u0131 ve dayan\u0131kl\u0131l\u0131\u011f\u0131n\u0131 maksimuma \u00e7\u0131kar\u0131r.\r\n\r\n\r\n\r\n\r\n\r\nNow when you forge something out of that metal ingot, you heat the ingot to make it malleable but not enough to break apart the crystalline grain structure. Think of a blacksmith. Blacksmiths heat metal till it's red hot and then form it on an anvil. This is forging. You do not see them melting the metal into a liquid. By keeping the metal, solid throughout the entire process, it ends up being a much stronger object. Therefore, swords, knives, etc. have historically been forged.\r\n\r\n\r\n\r\n\r\n

D\u00f6kme demir<\/h2>\r\n\r\n\r\n\r\n\r\nBir nesneyi d\u00f6kmek, bir kal\u0131p in\u015fa etmeyi ve i\u00e7ine s\u0131v\u0131 metal d\u00f6kmeyi gerektirir. Bu s\u00fcre\u00e7, bir arac\u0131n motor blo\u011fu gibi i\u00e7i bo\u015f haznelere sahip karma\u015f\u0131k par\u00e7alar\u0131n kolay imalat\u0131na ve olu\u015fturulmas\u0131na olanak tan\u0131d\u0131\u011f\u0131 i\u00e7in harikad\u0131r. \u00dcretici bu karma\u015f\u0131k \u015fekilleri olu\u015fturmak i\u00e7in kum kal\u0131p i\u00e7inde balmumu gibi eritilebilir bir malzeme kullanabilir.\r\n\r\n\r\n\r\n\r\n\r\nNe yaz\u0131k ki, metal s\u0131v\u0131 hale geldi\u011finde kristalin tane yap\u0131s\u0131 bozulur. Yeni olu\u015fturulmu\u015f bir d\u00f6k\u00fcm nesnesi so\u011fuyup tekrar kat\u0131 hale geldi\u011finde, tane yap\u0131s\u0131 yeniden \u015fekillenir, ancak bu sefer \u00e7ok daha rastgele ve tutars\u0131z bir \u015fekilde. Ayr\u0131ca s\u0131k\u0131\u015fan havan\u0131n zay\u0131f noktalar olu\u015fturma potansiyeli de vard\u0131r. Metal, yap\u0131 a\u00e7\u0131s\u0131ndan normal bir ah\u015fap par\u00e7as\u0131ndan \u00e7ok yonga levha veya kartona benzer hale gelir.\r\n\r\n\r\n\r\n\r\n\r\nPeki bu d\u00f6k\u00fcm par\u00e7alar\u0131 zay\u0131flat\u0131r m\u0131? Kesinlikle hay\u0131r. Ge\u00e7ti\u011fimiz birka\u00e7 bin y\u0131lda insanlar d\u00f6kme metal par\u00e7alar yapmada olduk\u00e7a ba\u015far\u0131l\u0131 oldular. Havaland\u0131rma delikleri, vakum bas\u0131nc\u0131 ve di\u011fer ilerlemeler d\u00f6k\u00fcm metalin kalitesini art\u0131r\u0131r. Belirtildi\u011fi gibi, d\u00f6kme metal, ara\u00e7 motor bloklar\u0131n\u0131n a\u015f\u0131r\u0131 gerilime ve zorlanmaya dayanmas\u0131 beklenenlerden yap\u0131lm\u0131\u015ft\u0131r.\r\n\r\n\r\n\r\n\r\n

\u00dcretim S\u00fcreci D\u00f6vme ve D\u00f6kme Demirler<\/h2>\r\n\r\n\r\n\r\n\r\nThe first thing to know is that \"cast\" and \"forged\" are nothing more than terms describing the manufacturing process of iron or a set of irons.\r\n\r\n\r\n\r\n\r\n\r\nThe casting process: When a golf iron is cast, the metal used to make the iron is heated to its melting point, becoming a liquid. It is then poured into the molds of the iron heads. When it cools and hardens, voila, you have golf irons.\r\nThe forging process: When a golf iron is forged, the solid metal of the club head is literally pounded or compressed until it takes the desired shape. After that, a number of other drilling and machining steps take place to finish the manufacturing process.\r\n\r\n\r\n\r\n\r\n

D\u00f6vme, d\u00f6k\u00fcmden daha g\u00fc\u00e7l\u00fcd\u00fcr.<\/h2>\r\n\r\n\r\n\r\n\r\nD\u00f6vme hizmetleri sunmay\u0131 se\u00e7memizin ana nedenlerinden biri, ortaklar\u0131m\u0131za daha g\u00fc\u00e7l\u00fc bir son \u00fcr\u00fcn sa\u011flamas\u0131d\u0131r. Toledo \u00dcniversitesi End\u00fcstri ve \u0130malat M\u00fchendisli\u011fi B\u00f6l\u00fcm\u00fc taraf\u0131ndan ger\u00e7ekle\u015ftirilen bir ara\u015ft\u0131rmaya g\u00f6re:\r\n\r\n\r\n\r\n\r\n
    \r\n \t
  • D\u00f6vme par\u00e7alar, ayn\u0131 d\u00f6k\u00fcm par\u00e7alara g\u00f6re 26% daha y\u00fcksek \u00e7ekme mukavemetine sahipti.<\/li>\r\n \t
  • D\u00f6vme par\u00e7alar 37% daha y\u00fcksek yorulma mukavemetine sahipti ve bu da d\u00f6k\u00fcm par\u00e7alara g\u00f6re \u00e7ok daha uzun bir kullan\u0131m \u00f6mr\u00fc sa\u011fl\u0131yordu.<\/li>\r\n \t
  • D\u00f6kme demir, d\u00f6vme \u00e7eli\u011fin akma dayan\u0131m\u0131n\u0131n yaln\u0131zca 66%'sine sahipti; bu, metalin deforme olmadan \u00f6nce ta\u015f\u0131yabilece\u011fi y\u00fck miktar\u0131n\u0131 g\u00f6steren bir \u00f6l\u00e7\u00fcmd\u00fcr.<\/li>\r\n \t
  • D\u00f6kme par\u00e7alardaki 6% azalmas\u0131na k\u0131yasla, d\u00f6vme par\u00e7alar ar\u0131zaya \u00e7ekildi\u011finde b\u00f6lgede 58% azalma g\u00f6sterdi. Bu, d\u00f6vme par\u00e7alar\u0131n ar\u0131zalanmadan \u00f6nce d\u00f6k\u00fcm par\u00e7alara g\u00f6re \u00e7ok daha fazla deformasyona izin verdi\u011fi anlam\u0131na gelir.<\/li>\r\n<\/ul>\r\n","link":"https:\/\/zecovalve.com\/tr\/tag\/forged-vs-cast-irons","name":"D\u00f6vme ve D\u00f6kme Demirler","slug":"forged-vs-cast-irons","taxonomy":"post_tag","meta":[],"yoast_head":"\nForged vs Cast Irons - Forged Irons vs Cast Irons Valve | ZECO Valve<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zecovalve.com\/tr\/tag\/forged-vs-cast-irons\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Forged vs Cast Irons - Forged Irons vs Cast Irons Valve | ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"GET FORGED VS CAST IRONS INFORMATION Forged Forging refers to a process in which a material is usually heated, while maintaining a solid state, and then forced into the shape desired. Now to explain better, we must put on our material engineering hats. Metals have a crystalline structure. You can think of it like wood. Wood has grains and those grains are oriented in a certain pattern. Therefore, the strength of wood depends on how those grains are oriented. For example, it is much easier to splinter a log for firewood when the grains are oriented vertically. Metal is the same way. If you examine metal under a microscope it will have the same grains that you associate with wood. When metal ingots are formed, special attention is made to creating a uniform and consistent crystalline structure. The grain sizes are similar and flow together. As previously stated, this maximizes the strength, consistency, and durability of the metal. Now when you forge something out of that metal ingot, you heat the ingot to make it malleable but not enough to break apart the crystalline grain structure. Think of a blacksmith. Blacksmiths heat metal till it’s red hot and then form it on an anvil. This is forging. You do not see them melting the metal into a liquid. By keeping the metal, solid throughout the entire process, it ends up being a much stronger object. Therefore, swords, knives, etc. have historically been forged. Cast Irons Casting an object requires building a mold and pouring liquid metal into it. This process is great, as it allows for easy manufacturing and the creation of complex parts with hollow chambers such as with an engine block of a vehicle. The manufacturer can use a meltable material such as wax inside a sand mold to form these complex shapes. Unfortunately, once the metal becomes a liquid the crystalline grain structure breaks down. As a newly formed cast object cools down and becomes solid again, the grain structure reforms but this time much more randomly and inconsistently. There also is the potential for trapped air to create weak points. The metal becomes more like particle board or cardboard in terms of structure than a normal piece of wood. Now does this make cast parts weak? Absolutely not. Over the past couple thousand years, humans have gotten pretty good at making cast metal parts. Ventilation holes, vacuum pressure, and other advances increase the quality of cast metal. As stated, cast metal is what vehicle engine blocks are made from those are expected to withstand extreme stress and strain. Manufacturing Process Forged vs Cast Irons The first thing to know is that “cast” and “forged” are nothing more than terms describing the manufacturing process of iron or a set of irons. The casting process: When a golf iron is cast, the metal used to make the iron is heated to its melting point, becoming a liquid. It is then poured into the molds of the iron heads. When it cools and hardens, voila, you have golf irons. The forging process: When a golf iron is forged, the solid metal of the club head is literally pounded or compressed until it takes the desired shape. After that, a number of other drilling and machining steps take place to finish the manufacturing process. Forging is stronger than casting. One of the main reasons we choose to provide forging services is that it provides a stronger end product for our partners. According to a study performed by the Industrial & Manufacturing Engineering Department at the University of Toledo: Forged parts had a 26% higher tensile strength than the same cast parts. Forged parts had a 37% higher fatigue strength resulting in a much longer lifespan than cast parts. Cast iron only had 66% of the yield strength of forged steel, a measurement that indicates the load amount metal can hold before deforming. The forged parts had a 58% reduction in the area when pulled to failure, compared to a 6% reduction for cast parts. 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