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cracking標(biāo)準(zhǔn)號(hào)GB9948-2006目錄1共和國(guó)國(guó)家標(biāo)準(zhǔn)?基本信息?范圍?規(guī)范性引用標(biāo)準(zhǔn)2其它相關(guān)介紹共和國(guó)國(guó)家標(biāo)準(zhǔn)播報(bào)編輯基本信息標(biāo)準(zhǔn)號(hào) StandardNo：GB9948-2006 [1]中文標(biāo)準(zhǔn)名稱StandardTitle in Chinese：石油裂化用無(wú)縫鋼管英文標(biāo)準(zhǔn)名稱：Seamless steel tubes for petroleum cracking發(fā)布日期IssuanceDate ：2006-08-16實(shí)施日期ExecuteDate： 2007-01-01首次發(fā)布日期FirstIssuance Date ：1988-09-20標(biāo)準(zhǔn)狀態(tài)StandardState ：現(xiàn)行復(fù)審確認(rèn)日期ReviewAffirmance Date ：計(jì)劃編號(hào)Plan No：20021377-Q-605代替國(guó)標(biāo)號(hào)ReplacedStandard ：GB 9948-1988被代替國(guó)標(biāo)號(hào)ReplacedStandard:廢止時(shí)間RevocatoryDate :采用國(guó)際標(biāo)準(zhǔn)號(hào)AdoptedInternational Standard No： ISO 9329-2:1997采標(biāo)名稱AdoptedInternational Standard Name： 壓力用途的無(wú)縫鋼管 交貨技術(shù)條件 第2部分：規(guī)定高溫性能的非合金鋼和合金鋼采用程度ApplicationDegree ： NEQ采用國(guó)際標(biāo)準(zhǔn)AdoptedInternational Standard ： ISO國(guó)際標(biāo)準(zhǔn)分類號(hào)(ICS) ：77.140.75中國(guó)標(biāo)準(zhǔn)分類號(hào)(CCS) ：H48標(biāo)準(zhǔn)類別StandardSort：產(chǎn)品標(biāo)準(zhǔn)頁(yè)碼Number ofPages:標(biāo)準(zhǔn)價(jià)格(元)Price(￥) :主管部門Governor ：中國(guó)鋼鐵工業(yè)協(xié)會(huì)歸口單位TechnicalCommittees ：全國(guó)鋼標(biāo)準(zhǔn)化技術(shù)委員會(huì)起草單位DraftingCommittee：鞍山鋼鐵集團(tuán)公司 [2]范圍本標(biāo)準(zhǔn)規(guī)定了石油裂化用無(wú)縫管鋼的分類、代號(hào)、尺寸、外形、重量、技術(shù)要求、試驗(yàn)方法、檢驗(yàn)規(guī)則、包裝、標(biāo)志和質(zhì)量證明書。規(guī)范性引用標(biāo)準(zhǔn)下列文件中的條款通過(guò)在本標(biāo)準(zhǔn)的引用而成為本標(biāo)準(zhǔn)的條款。凡是注日期的引用文件，其隨后所有的修改單（不包括勘誤的內(nèi)容）或修訂版均不適用于本標(biāo)準(zhǔn)。然而，鼓勵(lì)根據(jù)本標(biāo)準(zhǔn)達(dá)成協(xié)議的各方研究是否可適用這些文件的最新版本。凡是不注日期的引用文件，其最新版本適用于本標(biāo)準(zhǔn)。GB/T 222 鋼的化學(xué)分析用式樣取樣法及成品化學(xué)成分允許偏差GB/T 223.3 鋼鐵及合金化學(xué)分析方法 二安替比林甲烷磷鉬酸重量法測(cè)定磷量GB/T 223.5 鋼鐵及合金化學(xué)分析方法 還原型硅鉬酸鹽光度法測(cè)定酸溶硅含量GB/T 223.11 鋼鐵及合金化學(xué)分析方法 過(guò)硫酸銨氧化容量法測(cè)定鉻量GB/T 223.12 鋼鐵及合金化學(xué)分析方法 碳酸鈉分離--二苯碳酰二 肼光度法測(cè)定鉻量.......其它相關(guān)介紹播報(bào)編輯用途：用于石油、精煉廠的爐管、熱交換器管和管道用無(wú)縫鋼管。主要生產(chǎn)鋼管牌號(hào)：10、20、15CrMo、1Cr2Mo、1Cr5Mo等尺寸公差:鋼管種類外徑（D）鋼管壁厚（S）--冷拔管鋼管外徑(mm)允許偏差(mm)鋼管壁厚 (mm)允許偏差(mm)>30～50±0.3≤30±10%->50～219±0.8%---熱軋管>219±1.0%>20±10%力學(xué)性能：標(biāo)準(zhǔn)牌號(hào)抗拉強(qiáng)度（MPa）屈服強(qiáng)度（MPa）伸長(zhǎng)率（%）沖擊功（J）布氏硬度（HB）交貨狀態(tài)GB994810330～490≥205≥24//正火20410～550≥245≥21≥39/正火-15CrMo440～640≥235≥21≥47≤170正火加回火-1Cr2Mo≥390≥175≥22≥92≤179正火加回火-1Cr5Mo≥390≥195≥22≥92≤187退火-化學(xué)成分:標(biāo)準(zhǔn)牌號(hào)化學(xué)成分（%）-------CSiMnPSCrMoNi--GB9948100.07～0.140.17～0.370.35～0.65≤0.035≤0.035≤0.15/≤0.25200.17～0.240.17～0.370.35～0.65≤0.035≤0.035≤0.25/≤0.25-15CrMo0.12～0.180.17～0.370.40～0.70≤0.035≤0.0350.80～1.100.40～0.55≤0.30-1Cr2Mo≤0.150.50～1.000.30～0.60≤0.035≤0.0302.15～2.850.45～0.65/-1Cr5Mo≤0.15≤0.50≤0.60≤0.035≤0.0304.00～6.000.45～0.60≤0.60-新手上路成長(zhǎng)任務(wù)編輯入門編輯規(guī)則本人編輯我有疑問(wèn)內(nèi)容質(zhì)疑在線客服官方貼吧意見(jiàn)反饋投訴建議舉報(bào)不良信息未通過(guò)詞條申訴投訴侵權(quán)信息封禁查詢與解封?2025?Baidu?使用百度前必讀?|?百科協(xié)議?|?隱私政策?|?百度百科合作平臺(tái)?|?京ICP證030173號(hào)?京公網(wǎng)安備11000002000001號(hào)window.PAGE_DATA= 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steel tubes for petroleum cracking"}]}]},{"key":"customDefault","title":"標(biāo)準(zhǔn)號(hào)","isArray":false,"delimiter":"","data":[{"dataType":"text","text":[{"tag":"text","text":"GB9948-2006"}]}]}]},"lemmaCnt":1,"tips":{"isPolyseme":0},"encodeLemmaId":"5936ecdc71299fa02d407a54","versionUk":"g1zTnssXxpz5INkzLQKvOQ","description":"?石油裂化用無(wú)縫鋼管?是一種專門用于石油化工行業(yè)的無(wú)縫鋼管，主要用于石油精煉廠的爐管、熱交換器和管道。"}window.__abbaidu_2020_subidgetf||(window.__abbaidu_2020_subidgetf=function(){return"01000000"}) 產(chǎn)品系列 >> 石油裂化用無(wú)縫鋼管 產(chǎn)品編號(hào)：581154216產(chǎn)品名稱：石油裂化用無(wú)縫鋼管規(guī) 格：產(chǎn)品備注：產(chǎn)品類別：產(chǎn)品系列 執(zhí)行標(biāo)準(zhǔn)：GB9948（2006）---石油裂化用無(wú)縫鋼管（國(guó)標(biāo)）GB9948 是石油裂化用無(wú)縫鋼管（GB9948-88）是適用于石油精煉廠的爐管、熱交換器和管道無(wú)縫鋼管。主要用于石油冶煉廠的鍋爐、熱交換器及其輸送流體管道。其代表材質(zhì)為20、12CrMo、1Cr5Mo、1Cr19Ni11Nb等化學(xué)成分:標(biāo)準(zhǔn)牌號(hào)化學(xué)成分（%）CSiMnPSCrMoNiNbGB9948100.07～0.130.17～0.370.35～0.65≤0.030≤0.020 200.17～0.230.17～0.370.35～0.65≤0.030≤0.020 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