Q690E_Q690E鋼板_Q690E價格特種鋼板-低合金高強(qiáng)度鋼板
專業(yè)為您提供低合金高強(qiáng)度鋼板牌號,材質(zhì)單,在線報(bào)價單 歡迎選購
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\/Q690E_Q690E%E9%92%A2%E6%9D%BF_Q690E%E4%BB%B7%E6%A0%BC"; 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); }); }(); Q690E化學(xué)成份范圍值:注:實(shí)際化學(xué)成分以鋼廠質(zhì)保書為準(zhǔn)。Q690E化學(xué)成分碳(C): ≤0.18 Q690E化學(xué)成分錳(Mn):≤2.00Q690E化學(xué)成分硅(Si):≤0.60Q690E化學(xué)成分磷(P): ≤0.025 Q690E化學(xué)成分硫(S): ≤0.020 Q690E化學(xué)成分鈮(Nb):≤0.11Q690E化學(xué)成分釩(V): ≤0.12 Q690E化學(xué)成分鈦(Ti):≤0.20Q690E化學(xué)成分鉻(Cr):≤1.00 Q690E化學(xué)成分鎳(Ni):≤0.80Q690E化學(xué)成分銅(Cu):≤0.80 Q690E化學(xué)成分氮(N): ≤0.015 Q690E化學(xué)成分鉬(Mo):≤0.30Q690E化學(xué)成分硼(B): ≤0.004Q690E化學(xué)成分鋁(Al):≥0.015Q690E力學(xué)性能范圍值:注:實(shí)際力學(xué)性能以鋼廠質(zhì)保書為準(zhǔn)??估瓘?qiáng)度 770~940 屈服強(qiáng)度 ≥690 伸長率 ≥14 試樣尺寸:試樣毛坯尺寸為18mm鋼號:Q690E執(zhí)行標(biāo)準(zhǔn):GB/T1591-2008產(chǎn)品名稱:低合金高強(qiáng)度鋼交貨狀態(tài):熱軋或正火+回火,具體交貨狀態(tài)應(yīng)在質(zhì)保書中注明。鋼廠:寶鋼、南鋼、本鋼、舞鋼等。