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百度百科-驗證 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\/45CrNi_45CrNi%E5%9C%86%E9%92%A2_45CrNi%E9%92%A2%E6%9D%BF"; 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: '驗證失敗，請重新驗證' }); 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); }); }(); ▲45CrNi執(zhí)行標(biāo)準(zhǔn)：GB/T3077-1999▲45CrNi化學(xué)成份：注：具體化學(xué)成分以鋼廠質(zhì)保書為準(zhǔn)。45CrNi化學(xué)成份C： 0.42～0.4945CrNi化學(xué)成份Si：0.17～0.3745CrNi化學(xué)成份Mn：0.50～0.8045CrNi化學(xué)成份Cr：0.45～0.7545CrNi化學(xué)成份Ni：1.00～1.4045CrNi化學(xué)成份Cu：≤0.3045CrNi化學(xué)成份S：≤0.03545CrNi化學(xué)成份P：≤0.03545CrNi化學(xué)成份Mo：≤0.15▲力學(xué)性能注：具體力學(xué)性能以鋼廠質(zhì)保書為準(zhǔn)?？估瓘?qiáng)度（σb/MPa）：≥980屈服點(diǎn)（σs/MPa）：≥785斷后伸長率（δ5/%）：≥10斷面收縮率（ψ/%）：≥45沖擊吸收功（Aku2/J）：≥55▲45CrNi應(yīng)用：45CrNi用于制造各種重要的調(diào)質(zhì)件，如制造內(nèi)燃機(jī)曲軸、汽車和拖拉機(jī)主軸、連桿、氣門及螺栓等。