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百度百科-驗(yàn)證 if (!window['__abbaidu_2020_subidgetf']) { window['__abbaidu_2020_subidgetf'] = function () { var subid = 01000000; return subid; }; } !function(){ var $ = require('wiki-common:widget/lib/jquery/jquery'); var Dialog = require('wiki-common:widget/ui/dialog/dialog'); var ClickstreamSdk = require('wiki-common:widget/util/clickstreamSdk'); var clickstream = new ClickstreamSdk.default({ appname: 'baike', platform: 'web', device: 'pc', page: 'spam', auto: true }); var sourceUrl = "\/item\/NiFeCr12Mo"; var fromPage = "pc_lemma_page_risk_score"; var logParam = { page: 'spam', fromPage: fromPage } clickstream.logActEvent($.extend({}, logParam, {'act_type': 'show'})); function init() { if (window.sdkMachine) { var machineSDK = new window.sdkMachine({ container: document.body, title: '訪問異常，請進(jìn)行驗(yàn)證', ak: 'GHm64ouBF7GGAhXNcsae9xiVByAGWhMI', deviceType: 'pc', type: 'spin', testUrl: '', initApiSuccessFn: function() { machineSDK.init(); }, errorFn: function(err) { alert('errfn___' + err.message || '') }, verifySuccessFn: function(result) { $.ajax({ type: 'GET', url: '/api/anticrawl/captchaverify', dataType: 'json', data: { ds: result.ds, passTk: result.tk, clientType: 'pc', tk: "d4b87f38b35a5e84f28e8674b41132db", sourceFrom: fromPage }, success: function(res) { if (res && res.errno === 0 && !res.isSpam) { clickstream.logActEvent($.extend({}, logParam, {'act_type': 'verify-pass'})); if (sourceUrl) { machineSDK.close(); window.location.href = sourceUrl; } } else { var submitInform = Dialog.inform({ icon: 'WARNING', mainMsg: '驗(yàn)證失敗，請重新驗(yàn)證' }); submitInform.show(); setTimeout(function() { submitInform.hide(); }, 3000); machineSDK.close(); init(); } } }); }, verifyFailFn: function() { }, feedbackEvent: function(feedback) { return true; }, }); } }; init(); }(); !function(){ require('wiki-common:widget/component/psLink/psLink'); var clickstream = require('wiki-common:packages/utils/logger'); clickstream.logViewPage({ page: 'all-pc' }); var tmpBaiduId = ''; require(['wiki-common:widget/util/setBaikeTmpBaiduId.es'], function (setBaikeTmpBaiduId, cookie) { setBaikeTmpBaiduId(tmpBaiduId); }); }(); NiFeCr12Mo材料在650℃以下具有高的屈服強(qiáng)度和持久強(qiáng)度，760℃以下抗氧化性能良好，長期使用組織穩(wěn)定.NiFeCr12Mo含有鈦和鋁的鎳 - 鐵 - 鉻合金，用于沉淀硬化和鉬，用于固溶強(qiáng)化。 該合金在約1110°F（600℃）的溫度下具有高屈服強(qiáng)度和抗蠕變性。 大量的鐵含量使合金具有高強(qiáng)度和良好的鍛造特性。耐腐蝕特性：合金NiFeCr12Mo對通常在噴氣發(fā)動機(jī)操作中發(fā)現(xiàn)的氣氛具有良好的耐腐蝕性。 它比309和310不銹鋼這樣的合金具有略低的抗結(jié)垢性。 PRODUCT PARAMETERS 產(chǎn)品參數(shù) NiFeCr12Mo化學(xué)成分：合金CMnSiPSCrNiMoCuTiAlFe其他NiFeCr12Mo≤0.1≤1≤0.6≤0.03≤0.0311～1440～455～6.5≤0.52.8～3.1≤0.35余量B 0.01～0.02Co≤1 NiFeCr12Mo物理性能：密度8.14g/cm3熔點(diǎn)1280-1345℃NiFeCr12Mo在常溫下合金的機(jī)械性能：合金抗拉強(qiáng)度Rm N/mm2屈服強(qiáng)度RP0.2N/mm2延伸率A5 %Nimonic 901103468912NiFeCr12Mo抗氧化性能θ/℃氧化速率/(g/m2·h)6000.00727000.01408000.05229000.166510000.02367NiFeCr12Mo熱導(dǎo)率Θ/℃λ/(W/(m·℃)10012.020013.530015.140016.750018.260019.870021.280022.890024.3100025.1 NiFeCr12Mo線膨脹系數(shù)Θ/℃α/10-6℃-120-10013.520-20014.020-30014.420-40014.920-50015.120-60015.220-70015.520-80016.020-90016.5   NiFeCr12Mo熱擴(kuò)散率Θ/℃Q/(10-6m2/s)202.661002.931503.002503.183503.474503.735503.786504.029504.11 NiFeCr12Mo電性能Θ/℃ρ/(10-6Ω·m)201.0731001.0952001.1323001.1624001.1995001.2296001.2547001.2758001.3099001.316 NiFeCr12Mo高溫蠕變值θ/℃σ/ MPat/hεt/%εtp/%5505881000.3180-0.38500.0160-0.0676504901000.3945-0.56150.0935-0.19307501861000.1395-0.15250.0235-0.0550 NiFeCr12Mo熱疲勞性能θ/℃循環(huán)周期裂紋長度備注750?20300.27-0.48實(shí)驗(yàn)150周后未發(fā)現(xiàn)裂紋6000.67-1.00  NiFeCr12Mo彈性模量Θ/℃ED/GPa20200100200200194300186400179500174600167700160800150900144 上一頁：2.4662