ALLOY X-750圆棒 圆钢ALLOY X-750物理性能

 ALLOY X-750

UNS N07750，W.Nr.2.4669，alloyX-750，NiCr15Fe7Ti2Al

alloyX-750在980℃以下具有良好的耐腐蚀和抗氧化性能，800℃以下具有较高的强度，540℃以下具有较好的耐松弛性能，同时还具有良好的成形性能和焊接性能，在低温环境中有优异的机械性能。

alloyX-750应用领域：

航空发动机的环形件、结构件和螺栓等核反应堆气轮机涡轮叶片、砂轮要求耐松驰的平面弹簧和螺旋弹簧传感器热空气管道系统压力容器飞机结构件alloyX-750化学成分Typical values(Weight %)硫s（≤0.01）镍ni（≤70）碳c（≤0.08）铁fe(5.0~9.0）铜Cu（0.5）铝Al（0.4~1.0）钛Ti（2.35~2.75）锰mn（≤1.0）硅si(≤0.5)  铬cr(14.0~17.0)  alloyX-750物理性能：密  度：8.3 g/cm3溶  点：1395-1425 ℃电阻率ρ＝1.22×10－6Ω·malloyX-750热处理工艺1、零件的热处理应在无硫的中性或还原性气氛中进行，以免发生硫化。2、零件应避免在870～650℃之间进行"热－冷"处理，对于大截面的零件，为了防止裂纹，固溶处理后应在空气中冷却。 LED">ABSolute;top:0;border:0;width:undefinedpx;height:undefinedpx;" SANdbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" src="https://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-6745515041074118&ouTPUt=html&adk=1812271804&adf=3279755396&plat=3%3A32%2C4%3A32%2C8%3A134217728%2C9%3A134250504%2C16%3A8388608%2C17%3A32%2C24%3A32%2C25%3A32%2C30%3A1081344%2C32%3A32&format=0x0&url=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fact%3D1&ea=0&flash=29.0.0&pra=5&wgl=1&dt=1633936175196&bpp=3&bdt=163&idt=78&shv=r20211006&mjsv=m202110040101&ptt=9&saldr=aa&cookie=ID%3D9fce981b43d9d655-22023cc542cc0061%3AT%3D1633935622%3ART%3D1633935622%3AS%3DALNI_MaDSgSbIE7A_NYNC68oZa4Ut9yasw&nras=1&correlator=4360856180143&frm=23&ife=1&pv=1&ga_vid=705085613.1633936175&ga_sid=1633936175&ga_hid=902118574&ga_fc=0&nhd=1&u_tz=480&u_his=7&u_h=1080&u_w=1920&u_ah=1040&u_aw=1920&u_cd=24&adx=-12245933&ady=-12245933&biw=1872&bih=909&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=31062948&oid=2&pvsid=204331032886149&pem=829&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fadd_suc%3D1&eae=2&fc=1920&brdim=0%2C0%2C0%2C0%2C1920%2C0%2C1920%2C1040%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=32772&bc=31&ifi=1&uci=1.84sgik6ooe6g&fsb=1&dtd=87" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" allowfullscreen="true" data-google-container-id="1.84sgik6ooe6g" data-load-complete="true">