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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\/s235jrg2"; 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(qǐng)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(qǐng)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); }); }(); S235JRS235JR是歐洲標(biāo)準(zhǔn)的非合金結(jié)構(gòu)鋼，相當(dāng)于國(guó)標(biāo)的Q235B ，也就是含碳量較低的碳素結(jié)構(gòu)鋼，用于焊接、螺栓連接、鉚接結(jié)構(gòu)較多。材質(zhì)說明名稱：S235JRC%：0.17-0.19Mn%：0.14-0.15P%：0.035-0.045S%：0.035-0.045N%：0.012-0.14Cu%：0.40-0.45其余為：Fe表面分類普通級(jí)表面（FA）酸洗表面 表面允許有深度（或高度）不超過鋼板厚度公差之半的麻點(diǎn)、凹面、劃痕等輕微、局部的缺欠，但應(yīng)保證鋼板及鋼帶允許的最小厚度。較高級(jí)表面（FB）酸洗表面 表面允許有不影響成型性的局部缺欠，如輕微劃傷、輕微壓痕、輕微麻點(diǎn)、輕微輥印及色差等。材質(zhì)用途主要用于建筑、橋梁、船舶、車輛結(jié)構(gòu)件、制造各種工具、刃具、模具和量具等。