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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\/%E4%B8%8D%E9%94%88%E9%92%A2%E6%B3%95%E5%85%B0%E7%B3%BB%E5%88%97"; 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(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); }); }(); 不銹鋼法蘭系列 產(chǎn)品詳細(xì)介紹： 相當(dāng)牌號(hào)：UNS N10675 DIN W. Nr. 2.4600  產(chǎn)品ASTM棒材B 335中厚板、薄板和帶材B 333, B 906無(wú)縫管和管件B 622焊接公稱管B 619, B 775焊接管子B 626, B 751焊接管件B 366鍛造或軋制管法蘭和鍛造管件B 462鍛造用坯料和棒坯B 472鍛件B 564化學(xué)成分% NiMoNi+MoCrFeWCoCMnSiPSAlTiCuNbTaVZr最小65.027.094.01.01.0              最大 32.098.03.03.03.03.00.0103.00.100.0300.0100.500.200.200.200.200.200.10物理性能密度9.22 g/cm3熔點(diǎn)1370-1418℃ 特性：Hastelloy B-3對(duì)所有濃度和溫度的鹽酸都有極好的耐蝕性，對(duì)還原性環(huán)境如硫酸、磷酸、甲酸、乙酸和其他非氧化性介質(zhì)也有有效的抵抗力。它還能抵抗點(diǎn)腐蝕、應(yīng)力腐蝕開(kāi)裂、刃邊和焊接熱影響區(qū)的腐蝕。Hastelloy B-3比B-2的熱穩(wěn)定性更好。應(yīng)用：Hastelloy B-3和B-2的應(yīng)用領(lǐng)域一樣，但是和B、B-2一樣，Hastelloy B-3極易受氧化性環(huán)境的腐蝕，因而不能用于含鐵鹽或銅鹽的環(huán)境，因?yàn)檫@些物質(zhì)會(huì)迅速引起腐蝕。備注：Hastelloy和B-3是Haynes International, Inc.的注冊(cè)商標(biāo)。