{"id":21453,"date":"2022-09-30T10:31:15","date_gmt":"2022-09-30T02:31:15","guid":{"rendered":"https:\/\/www.meetyoucarbide.com\/?p=21453"},"modified":"2022-09-30T10:39:09","modified_gmt":"2022-09-30T02:39:09","slug":"how-to-machine-stainless-steel","status":"publish","type":"post","link":"https:\/\/www.meetyoucarbide.com\/tr\/nasil-makine-paslanmaz-celik\/","title":{"rendered":"Paslanmaz \u00c7elik Nas\u0131l \u0130\u015flenir?"},"content":{"rendered":"
<\/p>\n
When working with 304 stainless steel, it’s important to keep a few things in mind. First of all, this steel is extremely tough, making it a great candidate for machining tools. It’s also useful in the manufacturing of nuts, screws, and gears. This grade has a much lower carbon content than 304, but it still has superior machinability and is useful in the food processing industry, dying industry, and architectural components. Finally, the best machine for machining 304 stainless steel is a large mill or lathe. While these types of tools are useful for lower speeds, they’re not very useful for high speeds.<\/p>\n
Stainless steels are notoriously difficult to machine, but it’s possible to make these materials easier to work with by following a few best practices. Proper tooling is crucial, as is choosing appropriate feed rates. You should also ensure that the steel you’re working with has proper cutting geometry. Other factors that can affect machinability include the addition of copper, lead, and sulfur to the alloy. These elements decrease the ductility of the chips and make them break off with less effort.<\/p>\n
Stainless steel is available in many different types. Type 304 stainless steel is the most common type and is usually machined on Swiss-type lathes. It has high work-hardening characteristics, but it’s also very tough to machine. This means that a machine is required that is able to handle this material without damaging it.<\/p>\n
Compared to 316 stainless steel, 304 is much easier to machine than grade 316. This grade of stainless steel is often used for applications where tolerances are essential, such as gears and fittings. Grade 304 stainless steel is also easier to clean than type 316, and it’s also more corrosion resistant.<\/p>\n
316 kalite paslanmaz \u00e7elik, 304 kaliteden daha pahal\u0131d\u0131r ve daha fazla molibden ve nikel i\u00e7erir. Klor\u00fcrlere ve asitlere kar\u015f\u0131 daha iyi diren\u00e7 sa\u011flar, ancak daha y\u00fcksek metal i\u00e7eri\u011fi onu daha pahal\u0131 hale getirir. Bununla birlikte, krom karb\u00fcr \u00e7\u00f6kelme olas\u0131l\u0131\u011f\u0131n\u0131 azaltt\u0131\u011f\u0131 i\u00e7in y\u00fcksek korozif ortamlarda da tercih edilir.<\/p>\n
If you’re looking for high-quality machined parts, you should be able to get the job done. There are several advantages to having a finished piece that looks good and improves corrosion resistance. However, beware of rough surfaces that will decrease your corrosion resistance. Sandblasting is a great way to remove the black oxide layer and get the natural color of the steel.<\/p>\n
When you’re finished with machining your part, you’ll have to clean it properly to prevent corrosion. This can be done by using solvents or conventional degreasing agents. You can also pickle the workpiece to add extra protection to it. In addition, you’ll also need to remove any cutting fluid that has been used on the piece.<\/p>\n
LDX 2101, y\u00fcksek i\u015flenebilirlik ve korozyon direncine sahip son derece \u00e7ok y\u00f6nl\u00fc bir dubleks paslanmaz \u00e7eliktir. Ola\u011fan\u00fcst\u00fc mekanik \u00f6zellikleri, d\u00fc\u015f\u00fck nikel i\u00e7eri\u011fi ve d\u00fc\u015f\u00fck termal genle\u015fmesi nedeniyle \u00e7e\u015fitli imalat uygulamalar\u0131 i\u00e7in m\u00fckemmel bir se\u00e7imdir. Di\u011fer dubleks paslanmaz \u00e7eliklerle ayn\u0131 at\u00f6lye uygulamalar\u0131 kullan\u0131larak \u00fcretilebilir.<\/p>\n
Bu paslanmaz \u00e7elik kalitesi, \u00e7ok \u00e7e\u015fitli ortamlarda y\u00fcksek derecede genel korozyon direncine sahiptir ve yerel korozyona kar\u015f\u0131 ola\u011fan\u00fcst\u00fc bir dirence sahiptir. Ayr\u0131ca \u00e7atlak, oyukla\u015fma ve klor\u00fcr stres korozyonu \u00e7atlamas\u0131na kar\u015f\u0131 iyi diren\u00e7 g\u00f6sterir. Bu nedenle, aksi takdirde \u00f6stenitik \u00e7eliklerin erken ar\u0131zalanmas\u0131na neden olacak ortamlarda performans g\u00f6sterebilir.<\/p>\n
Numuneler \u00fczerinde d\u00f6v\u00fclm\u00fc\u015f ve tavlanm\u0131\u015f ko\u015fullarda so\u011fuk pozisyon testleri yap\u0131lm\u0131\u015ft\u0131r. Bu \u00f6l\u00e7\u00fcmler, \u00e7eli\u011fin y\u00fczeyinde g\u00f6zlenen \u00e7atlaklar\u0131n miktar\u0131na dayan\u0131yordu. D\u00f6vme ko\u015fullar\u0131nda, 1.0% Cu'ya kadar LDX 2101(r) ala\u015f\u0131mlar\u0131 testi ge\u00e7ti. Tavland\u0131ktan sonra ala\u015f\u0131mlara eklenen bak\u0131r, so\u011fuk pozisyon testlerinin sonu\u00e7lar\u0131n\u0131 artt\u0131rd\u0131.<\/p>\n
Ek olarak, 2101 iyi bir y\u00fcksek s\u0131cakl\u0131kta oksidasyon direncine sahiptir, ancak 300\u00b0C'nin \u00fczerinde gevrekle\u015fmeden muzdariptir, bu da tam \u00e7\u00f6zelti tavlamas\u0131 ile giderilebilir. Ayr\u0131ca, dubleks paslanmaz \u00e7elikler aras\u0131nda yayg\u0131n olan s\u00fcnek-k\u0131r\u0131lgan ge\u00e7i\u015fe kar\u015f\u0131 hassast\u0131r. Bu \u00e7elik, i\u015f sertle\u015ftirme veya \u0131s\u0131l i\u015flem yoluyla daha da sertle\u015ftirilebilir.<\/p>\n
LDX 2101, ola\u011fan\u00fcst\u00fc korozyon direnci ve g\u00fcc\u00fc sayesinde tuzdan ar\u0131nd\u0131rma sistemleri i\u00e7in m\u00fckemmel bir se\u00e7imdir. Bu uygulamalar i\u00e7in yayg\u0131n bir se\u00e7imdir ve birka\u00e7 testle ba\u015far\u0131l\u0131 oldu\u011fu kan\u0131tlanm\u0131\u015ft\u0131r. \u00d6rnekler ve \u00f6neriler i\u00e7in a\u015fa\u011f\u0131ya bak\u0131n. Ayr\u0131ca, di\u011fer end\u00fcstriyel uygulamalar i\u00e7in m\u00fckemmel bir se\u00e7imdir.<\/p>\n
Dubleks paslanmaz \u00e7elikler, standart elektrik teknikleri kullan\u0131larak kaynaklanabilir. 2209'dan yap\u0131lm\u0131\u015f bir dolgu \u00e7ubu\u011fu, dengeli bir dubleks yap\u0131 sa\u011flar. D\u00fc\u015f\u00fck termal genle\u015fme katsay\u0131s\u0131, bozulmay\u0131 ve buna ba\u011fl\u0131 stresleri azalt\u0131r. LDX 2101'in y\u00fcksek mukavemeti, i\u015flenmesinin 316'dan biraz daha kolay olmas\u0131n\u0131 sa\u011flar.<\/p>\n
\u00c7eli\u011fe istenilen dubleks karakterini veren en \u00f6nemli element kromdur. Bu elementin d\u00fc\u015f\u00fck seviyeleri martensite yol a\u00e7arken, y\u00fcksek krom seviyeleri daha karars\u0131z bir dubleks yap\u0131ya neden olur. Bu nedenle, paslanmaz \u00e7elik bir makine se\u00e7erken krom i\u00e7eri\u011fini kontrol edin.<\/p>\n
Bu ala\u015f\u0131m\u0131 i\u015flemek i\u00e7in \u00e7e\u015fitli y\u00f6ntemler kullanabilirsiniz. \u0130stenen boyutsal stabiliteye ba\u011fl\u0131 olarak, onu \u00e7\u00f6keltmeyle sertle\u015ftirilmi\u015f veya \u00e7\u00f6zeltiyle i\u015flenmi\u015f durumda i\u015fleyebilirsiniz. Karb\u00fcr veya y\u00fcksek h\u0131zl\u0131 tak\u0131mlarla i\u015flenebilir. En iyi sonu\u00e7lar\u0131 elde etmek i\u00e7in, bir \u0131s\u0131l i\u015flem sonras\u0131 uygulamay\u0131 d\u00fc\u015f\u00fcnmelisiniz.<\/p>\n
Bu \u00e7elik t\u00fcr\u00fc m\u00fckemmel toklu\u011fa, s\u00fcnekli\u011fe ve korozyon direncine sahiptir. \u00c7o\u011fu y\u00fcksek mukavemetli \u00e7elikten \u00fcst\u00fcnd\u00fcr ve petrokimya ve g\u0131da i\u015fleme end\u00fcstrilerinde yayg\u0131n olarak kullan\u0131l\u0131r. Ayr\u0131ca hassas d\u00f6k\u00fcmlerde de mevcuttur. Bu malzemeyi i\u015fleme i\u00e7in kullan\u0131rken, bile\u015fimini ve belirli uygulama i\u00e7in do\u011fru s\u0131cakl\u0131\u011f\u0131 bildi\u011finizden emin olun.<\/p>\n
17-4PH paslanmaz \u00e7elik, ola\u011fan\u00fcst\u00fc korozyon direncine sahip y\u00fcksek kaliteli bir malzemedir. 480 ila 620 santigrat derece aras\u0131ndaki s\u0131cakl\u0131klara dayanabilir. Bu malzeme ayn\u0131 zamanda \u00e7ok uygun maliyetlidir ve i\u015flenmesi kolayd\u0131r. \u00d6zellikleri, onu bir\u00e7ok genel metal i\u015fleme uygulamas\u0131 i\u00e7in iyi bir se\u00e7im haline getirir. 304 ve 304L kaliteleri ile benzer \u00f6zelliklere sahiptir ve petrokimya ekipmanlar\u0131nda, ka\u011f\u0131t ve g\u0131da end\u00fcstrilerinde kullan\u0131lmaktad\u0131r.<\/p>\n
17-4PH paslanmaz \u00e7elik, krom ve nikel i\u00e7eren martensitik bir ala\u015f\u0131md\u0131r. \u0130yi bir mukavemete ve korozyon direncine sahiptir ve \u00e7\u00f6keltme ile sertle\u015ftirilebilir. Kaynak i\u00e7in uygundur ve \u00e7ok y\u00f6nl\u00fc bir malzemedir. Bu ala\u015f\u0131m\u0131 d\u00fc\u015f\u00fck s\u0131cakl\u0131klarda i\u015fleyebilir ve yine de iyi sonu\u00e7lar elde edebilirsiniz.<\/p>\n
17-4PH, havac\u0131l\u0131kta yayg\u0131n olarak kullan\u0131lan bir ala\u015f\u0131md\u0131r. M\u00fckemmel bir korozyon direncine ve y\u00fcksek \u00e7ekme mukavemetine sahiptir. Ayr\u0131ca di\u011fer PH s\u0131n\u0131flar\u0131ndan daha y\u00fcksek bir ferrit i\u00e7eri\u011fine sahiptir. Ayn\u0131 zamanda manyetiktir. Do\u011fru ekipmanla kolayca i\u015fleyebilirsiniz. \u00c7e\u015fitli \u015fekil ve boyutlarda \u015fekillendirilebilir ve \u015fekillendirilebilir.<\/p>\n
Paslanmaz \u00e7elik 17-4PH, korumal\u0131 f\u00fczyon veya diren\u00e7 kayna\u011f\u0131 i\u015flemleriyle kaynaklanabilir. Ancak, oksiasetilen kayna\u011f\u0131, kaynak i\u015flemi s\u0131ras\u0131nda oksiasetilen karbonu tutabilece\u011finden tavsiye edilmez. 17-4PH kayna\u011f\u0131 yapmak i\u00e7in 17-4PH tipi \u00f6zelliklere sahip bir kaynak \u00e7ubu\u011fu kullanman\u0131z gerekir. Malzemeyi iyi durumda tutmak i\u00e7in standart bir ya\u011flay\u0131c\u0131 kullanmal\u0131s\u0131n\u0131z.<\/p>\n