高温稳定性强alloy75镍合金圆棒材/板材

Alloy 75

Alloy 75性能

l 良好的焊接性能

l 良好的加工性能

l 良好的耐腐蚀性能

l 良好的机械性能

l 良好的耐高温性能相近牌号：NS143,UNS N08020,Alloy20Cb-3,Carpenter20Cb3,2.4660,Alloy 20,N08020 ,ER320线材应用：Carbon ........................................................................0.08-0.15Chromium....................................................................18.0-21.0Copper..........................................................................0.5 max.Iron................................................................................5.0 max.Manganese ...................................................................1.0 max.Silicon ...........................................................................1.0 max.Titanium...........................................................................0.2-0.6Nickel............................................................................Balance*应用：l 航空紧固件l 燃​气轮机ABSolute; bottom: -2px; left: 0px; background-size: 49px; background-position: 0px 100%; background-repeat: repeat-x; width: 47.9861px; height: 3px; background-image: url("data:image/svg+xml,%3Csvg%20xmlns%3D%22http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%22%20viewBox%3D%220%200%2049%203%22%3E%3Cpath%20fill%3D%22none%22%20stroke%3D%22%23F23C42%22%20d%3D%22M0%2C1.5C1.5%2C1.5%2C1.5%2C0%2C3%2C0s1.5%2C1.5%2C3%2C1.5S7.5%2C0%2C9%2C0s1.5%2C1.5%2C3%2C1.5S13.5%2C0%2C15%2C0s1.5%2C1.5%2C3%2C1.5%20c1.5%2C0%2C1.5-1.5%2C3-1.5c1.5%2C0%2C1.5%2C1.5%2C3%2C1.5S25.5%2C0%2C27%2C0c1.5%2C0%2C1.5%2C1.5%2C3%2C1.5S31.5%2C0%2C33%2C0c1.5%2C0%2C1.5%2C1.5%2C3%2C1.5S37.5%2C0%2C39%2C0%20s1.5%2C1.5%2C3%2C1.5S43.5%2C0%2C45%2C0c1.5%2C0%2C1.5%2C1.5%2C3%2C1.5S49.5%2C0%2C51%2C0%22%3E%3C%2Fpath%3E%3C%2Fsvg%3E");">​工程l 工业炉结构件l 热处理设备l 核工程金相组织结构:该合金在1120℃处理2h，仅有TiN氮化物和Cr7C3型碳化物，在870℃经1500℃长期时效后，组织中仍然是Cr7C3和TiN，说明该合金的组织是稳定的。工艺性能与要求：1、该合金具有良好的热加工性能，钢锭锻造加热温度1110℃～1140℃。2、该合金的晶粒度平均尺寸与锻件的变形程度、终锻温度密切相关。3、合金具有良好的焊接性能，可原电弧焊、氩弧焊、电阻焊和钎焊等各种方法连接，大型或复杂的焊接结构件在溶焊后应在870℃退火1h，以消除焊接应力。合金须在热处理之后进行机加工，由于材料的加工硬化，因此宜采用比加工低合金标准奥氏体不锈钢低的切削速度和重进刀进行加工，才能车入已冷作硬化的表层下面。alloy 75产品尺寸范围:直径6-500mm,长度0.5-30m；alloy 75产品尺寸范围:厚度0.5-80mm,长1-6米,宽0.5-3malloy 75产品尺寸范围:外径6-530mm，壁厚0.5-50mm，长度1-12m；alloy 75产品形状：锻件、棒材、板材、带材、环件、丝材、法兰等可根据客户要求生产​APP_bt/0/14598000806/641" style="width: 400px; height: 330.104px; border-radius: 8px; box-sizing: border-box; max-width: 400px;">搜图编辑图片描述" w-asyncvalue="captcha" dt-eid="editor-imgcapture" value="" style="font-size: 14px; color: rgb(34, 34, 34); text-align: center; border-width: initial; border-style: none; border-color: initial; outline: none; width: 696.25px;">​ ​搜图编辑​ ​搜图编辑​ ​搜图编辑​ LED">SANdbox="allow-forms allow-popUPS allow-popups-to-escape-sandbox allow-same-origin allow-scripts allow-top-navigation-by-user-activation" frameborder="0" marginwidth="0" marginheight="0" vspace="0" hspace="0" allowtransparency="true" scrolling="no" 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=0&pra=5&wgl=1&dt=1646622343942&bpp=7&bdt=332&idt=164&shv=r20220302&mjsv=m202202280101&ptt=9&saldr=aa&cookie=ID%3D6fd22a1bf304d1c1-2225868ecfd00089%3AT%3D1646379640%3ART%3D1646379640%3AS%3DALNI_MYe1AS6WWP9K0Vzzx-QpdocjPIV9w&nras=1&correlator=4673575157903&frm=23&ife=1&pv=1&ga_vid=608050442.1646622344&ga_sid=1646622344&ga_hid=2108548473&ga_fc=0&nhd=1&u_tz=480&u_his=40&u_h=1080&u_w=1920&u_ah=1040&u_aw=1920&u_cd=24&u_sd=1&DMC=8&adx=-12245933&ady=-12245933&biw=1453&bih=827&isw=730&ish=360&ifk=2699508910&scr_x=0&scr_y=0&eid=31065312%2C42531397%2C44750774%2C31065343&oid=2&pvsid=309980001747121&pem=54&tmod=407165327&uas=3&nvt=1&fsapi=1&ref=https%3A%2F%2Fwww.bizrobot.com%2Fcompany_bloginfo.php%3Fadd_suc%3D1&eae=2&fc=1920&brdim=63%2C0%2C63%2C0%2C1920%2C0%2C1459%2C937%2C730%2C360&vis=1&rsz=%7C%7Cs%7C&abl=NS&fu=32772&bc=31&ifi=1&uci=1.n3rnvwqkp3sh&fsb=1&dtd=177" data-google-container-id="1.n3rnvwqkp3sh" data-load-complete="true">