QSTE340TM_QSTE340TM現(xiàn)貨_QSTE340TM廠家特種鋼板-汽車(chē)鋼
專(zhuān)業(yè)為您提供汽車(chē)鋼牌號(hào),材質(zhì)單,在線(xiàn)報(bào)價(jià)單 歡迎選購(gòu)
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\/QSTE340TM_QSTE340TM%E7%8E%B0%E8%B4%A7_QSTE340TM%E5%8E%82%E5%AE%B6"; 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(fǎng)問(wèn)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); }); }(); 鋼號(hào):QSTE340TM產(chǎn)品名稱(chēng):汽車(chē)結(jié)構(gòu)用熱軋鋼板執(zhí)行標(biāo)準(zhǔn):Q/BQB-310-2009交貨狀態(tài):熱軋,具體交貨狀態(tài)應(yīng)在質(zhì)保書(shū)中注明。鋼廠:鞍鋼、寶鋼等。QSTE340TM化學(xué)成份范圍值:注:實(shí)際化學(xué)成分以鋼廠質(zhì)保書(shū)為準(zhǔn)。碳C:≤0.12硅Si:≤0.50錳Mn:≤1.30硫S:≤0.025磷P:≤0.030全鋁Alt≥0.015鈮Nb:≤0.09釩V:≤0.20鈦Ti:≤0.15QSTE340TM力學(xué)性能范圍值:注:實(shí)際力學(xué)性能以鋼廠質(zhì)保書(shū)為準(zhǔn)。QSTE340TM抗拉強(qiáng)度σb(MPa):420-540QSTE340TM屈服強(qiáng)度σ0.2(MPa):≥340QSTE340TM伸長(zhǎng)率δ5(%):≥19QSTE340TM試樣尺寸:試樣毛坯尺寸為小于3.0mmQSTE340TM應(yīng)用:QSTE340TM用于要求良好的冷成型性能并有較高或高強(qiáng)度要求的汽車(chē)大梁、橫梁等汽車(chē)結(jié)構(gòu)件。