{"id":1808,"date":"2025-06-23T13:51:12","date_gmt":"2025-06-23T10:51:12","guid":{"rendered":"https:\/\/www.defencemetal.com\/?p=1808"},"modified":"2026-09-15T14:27:45","modified_gmt":"2026-09-15T11:27:45","slug":"inconel718-2-4668-ams-5596-ams-5663","status":"publish","type":"post","link":"https:\/\/www.defencemetal.com\/index.php\/2025\/06\/23\/inconel718-2-4668-ams-5596-ams-5663\/","title":{"rendered":"INCONEL718 \/ (2.4668) \/ AMS 5596 \/ AMS 5663"},"content":{"rendered":"

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Inconel 718 tedarik ediyoruz.<\/strong> \u00d6l\u00e7\u00fc, standart kar\u015f\u0131l\u0131klar\u0131, stok ve teklif i\u00e7in Inconel 718 \u00fcr\u00fcn sayfas\u0131na<\/strong><\/a> g\u00f6z at\u0131n.<\/div>\n

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Inconel718 (UNS N07718): Ya\u015fland\u0131rma Sertle\u015fmesi ile G\u00fc\u00e7lendirilmi\u015f Nikel S\u00fcperala\u015f\u0131m\u0131<\/b><\/h3>\n

Teknik A\u00e7\u0131klama<\/b><\/h3>\n

Inconel718<\/span>, nikel esasl\u0131, ya\u015fland\u0131rma sertle\u015fmesi ile mukavemeti art\u0131r\u0131lm\u0131\u015f bir s\u00fcperala\u015f\u0131md\u0131r. Ala\u015f\u0131m\u0131n tipik bile\u015fimi; %50-55 nikel<\/span>, %17-21 krom<\/span>, %4.75-5.5 niyobyum + tantal<\/span>, %2.8-3.3 molibden<\/span>, %0.65-1.15 titanyum<\/span>, %0.2-0.8 al\u00fcminyum<\/span> ve %18.5\u2019e kadar demirdir. Bu \u00f6zg\u00fcn kompozisyon, y\u00fcksek s\u0131cakl\u0131k dayan\u0131m\u0131 ve m\u00fckemmel yorulma direnci sa\u011flar.<\/p>\n

Inconel718\u2019in en karakteristik \u00f6zelli\u011fi, \u00e7\u00f6kelme sertle\u015fme<\/a>sine (precipitation hardening)<\/span> uygun olmas\u0131d\u0131r. Is\u0131l i\u015flem ile gama \u00e7ift taneli \u00e7\u00f6keltiler (\u03b3\u2019 \u2013 Ni\u2083(Al,Ti) ve \u03b3\u201d \u2013 Ni\u2083Nb) olu\u015fturularak mekanik mukavemeti \u00f6nemli \u00f6l\u00e7\u00fcde art\u0131r\u0131l\u0131r. Bu \u00f6zelli\u011fi sayesinde, 700 \u00b0C\u2019ye kadar olan s\u0131cakl\u0131klarda y\u00fcksek akma dayan\u0131m\u0131 ve s\u00fcr\u00fcnme direnci sergiler.<\/p>\n

Ala\u015f\u0131m, iyi kaynaklanabilirlik \u00f6zelliklerine sahiptir; bu y\u00f6n\u00fcyle, \u00f6zellikle kaynak sonras\u0131 \u00e7atlama e\u011filimi g\u00f6steren di\u011fer nikel ala\u015f\u0131mlar\u0131ndan (\u00f6rne\u011fin Inconel 625) ayr\u0131l\u0131r. Inconel 718\u2019in \u00e7ekme mukavemeti<\/span> yakla\u015f\u0131k 1240 MPa, akma s\u0131n\u0131r\u0131<\/span> ise 1030 MPa d\u00fczeyindedir.<\/p>\n

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\n
Kimyasal Bile\u015fim \u00b7 Inconel 718 (2.4668)<\/div>\n
\n\n\n\n\t\n\t\n\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t\n\t
Kimyasal Bile\u015fimi
\n(NiCr19Fe19Nb5Mo3)
\n<\/th>		<\/td>Oda S\u0131cakl\u0131\u011f\u0131ndaki
\nMekanik \u00d6zellikleri
\n<\/th>		<\/td>\n<\/tr>\n
Kalite <\/th>Inconel 718 (2.4668)<\/th>\u00d6zellikler<\/th>De\u011ferler<\/th>\n<\/tr>\n<\/thead>\n
Ni<\/td>min %50.0-55.0<\/td>\u00d6z k\u00fctlesi (\u00d6zg\u00fcl a\u011f\u0131rl\u0131\u011f\u0131)<\/td>8190 kg\/m\u00b3<\/td>\n<\/tr>\n
Cr<\/td>%17.0-21.0<\/td>Erime S\u0131cakl\u0131\u011f\u0131<\/td>1260\u20131336\u00b0C aras\u0131<\/td>\n<\/tr>\n
Fe<\/td>%12.0-24.0<\/td><\/td><\/td>\n<\/tr>\n
Mo<\/td>%2.80-3.30<\/td><\/td><\/td>\n<\/tr>\n
Nb+Ta<\/td>%4.75-5.50<\/td><\/td><\/td>\n<\/tr>\n
C<\/td>max %0.08<\/td><\/td><\/td>\n<\/tr>\n
Mn<\/td>max %0.35<\/td><\/td><\/td>\n<\/tr>\n
Si<\/td>max %0.35<\/td><\/td><\/td>\n<\/tr>\n
B<\/td>max %0.006<\/td><\/td><\/td>\n<\/tr>\n
P<\/td>max %0.015<\/td><\/td><\/td>\n<\/tr>\n
S<\/td>max %0.015<\/td><\/td><\/td>\n<\/tr>\n
Al<\/td>%0.20-0.80<\/td><\/td><\/td>\n<\/tr>\n
Co<\/td>max %1.00<\/td><\/td><\/td>\n<\/tr>\n
Ti<\/td>%0.65-1.15<\/td><\/td><\/td>\n<\/tr>\n
Cu<\/td>max %0.30<\/td><\/td><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

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Inconel718 <\/b>\u0130lgili Standartlar<\/b><\/h3>\n

Inconel 718, \u00e7e\u015fitli end\u00fcstriyel ve havac\u0131l\u0131k uygulamalar\u0131 i\u00e7in bir\u00e7ok standartta yer almaktad\u0131r. Bu standartlar a\u015fa\u011f\u0131da \u00f6zetlenmi\u015ftir:<\/p>\n