310S耐熱鋼特殊不銹鋼-奧氏體不銹鋼300系列
專業(yè)為您提供奧氏體不銹鋼300系列牌號,材質(zhì)單,在線報價單 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\/310S%E8%80%90%E7%83%AD%E9%92%A2"; 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); }); }(); 產(chǎn)品名稱310S耐熱鋼國內(nèi)通稱310S、2520、0Cr25Ni20、耐熱鋼各國標(biāo)準(zhǔn)UNS S31008、DIN/EN 1.4845、ASTM A240主要成分0Cr25Ni20機(jī)械性能抗拉強(qiáng)度:σb≥500Mpa延伸率:δ≥35%材料說明310S 是一種低價位的耐高溫不銹鋼材料,國內(nèi)牌號2520。材料的最高使用溫度可達(dá) 1200 ℃,連續(xù)使用溫度 1150 ℃,是目前化工行業(yè)低腐蝕環(huán)境,耐 高溫金屬材料的首選,普遍應(yīng)用于鍋爐、化工加熱器、熱管等方面。310S在310的基礎(chǔ)上,降低了碳、硫含量,降低了材料在高溫使用環(huán)境中發(fā)生脆化的可能 性,避免了焊接過程中產(chǎn)生過多二次滲碳體及σ相。若對耐腐蝕性有更高要求,則需采用更高級別的INCOLOY800/800H /800HT,INCONEL600/601/625/690及哈氏合金C276/C22/X。典型工況900~1100℃,一般腐蝕環(huán)境。應(yīng)用領(lǐng)域板式換熱器,鍋爐,加熱器,化工高溫環(huán)境設(shè)備,汽車凈化裝置等。配套焊材E310-16供貨形態(tài)板材、帶材、棒材、管材(焊管和無縫管)、鍛件、法蘭、焊材