Q345B-30厚鋼板-材質(zhì)證明書

XXXX鋼鐵股份有限公司XXXXXIRONANDSTEELCOMPANYLIMITED產(chǎn)品質(zhì)量證明書INSPECTIONCERTIFICATE品種名稱(COMMODITY):低合金高強(qiáng)度結(jié)構(gòu)鋼板合同編號(hào)(CONTRACT№):20HZC01-0025質(zhì)量證明書號(hào)(CERTIFICATE№):HPPT200745805收貨單位(PURCHASER):交貨狀態(tài)(DELIVERYCONDITION):熱軋HotRolled技術(shù)條件(TECHNICALSTANDARD):GB/T1591-2018售后服務(wù)電話/傳真(SERVICETEL./FAX):車船號(hào)(TRAVEL№):打印日期(PRINTDATE):2020-07-06發(fā)貨日期(DATETOPULL):2020-07-06牌號(hào)GRADE爐號(hào)HEAT№批 號(hào)BATCH規(guī) 格DIMENSION(mm)件數(shù)PIECES重量WEIGHTt化學(xué)成分(CHEMICALCOMPOSITION)(%)ReRm伸長(zhǎng)率A冷彎B.T.沖擊功(J)Impactenergy碳C硅Si錳Mn磷P硫S鋁Als鎳Ni鉻Cr銅Cu鉬Mo鈦Ti鈮Nb釩V碳當(dāng)量CEV×10-2×10-3×10-2N/mm2%縱向20℃KV2Q345B03D549H203557830×2200×1010015.23317128225931102020143133139550928.0合格129/129/139Q345B03D549H203557830×2200×10450316.24217128225931102020143133139550928.0合格129/129/139Q345B03D550H203557930×2200×1030015.33617158318429102020147123138849723.0合格162/149/153Q345B03D550H203557930×2200×10450421.65617158318429102020147123138849723.0合格162/149/153合計(jì) TOTAL948.467(Remark)GB/T3274-2017，理論計(jì)重。說(shuō)明:1、本證書復(fù)印件無(wú)效；驗(yàn)收中若有疑問(wèn)，請(qǐng)將質(zhì)量證明書號(hào)通知我們，以便查復(fù)。 3、沖擊試樣尺寸：6mm～<12mm的鋼板，沖擊試樣尺寸為5mm×10mm×55mm，試驗(yàn)2、本產(chǎn)品推薦室內(nèi)存放；室外存放采取防銹蝕措施。 結(jié)果不小于規(guī)定值的50%。Note:1.Copyisinvalid.Ifyouhavedoubtsabouttheproductduringtheacceptingprocess,pleasenotifyusthecertificate№.2.Suggesttodepositindoor.Depositoutdoor,pleasetakethecorrosioncontrolmeasure.制表