suizhexiandaikexuejishudebuduanjinbu，wusunjiancefangfasuoyingyongdelingyuyuelaiyueguangfan，youqishishentoujiancefangfa

，gengbeixuduolingyusuocaiyong。shentoujiancefangfayicaozuobuzhoujiandan、實用性強、xiaolvgaodengtedianchengweiyizhongbukequeshaodewusuntanshangfangfa。chanshuleshentoujiancezailvhejinchetizhongdeshijiqingkuang，yigaosudongchezuchetideshentoujiancexitongweili，guangzhoushianpujiancejishufuwuyouxiangongsixiangdajiachanmingleshentoujiancezailvhejinchetishijishengchanzhongdeyoushi。

修井機井架是修井機關鍵部件之一
，用於安裝和懸掛天車、遊車大鉤等起升設備和工具，用來起下，與存放磚杆
、油管。井架在使用過程中，長期暴露在空氣中
，受冰、雨
、雪(xue)等(deng)天(tian)氣(qi)的(de)影(ying)響(xiang)，且(qie)長(chang)期(qi)承(cheng)受(shou)交(jiao)變(bian)載(zai)荷(he)作(zuo)用(yong)，井(jing)架(jia)關(guan)鍵(jian)部(bu)位(wei)
，特(te)別(bie)是(shi)承(cheng)受(shou)較(jiao)大(da)應(ying)力(li)的(de)焊(han)縫(feng)部(bu)位(wei)易(yi)產(chan)生(sheng)裂(lie)紋(wen)等(deng)缺(que)陷(xian)。這(zhe)些(xie)缺(que)陷(xian)容(rong)易(yi)造(zao)成(cheng)井(jing)架(jia)坍(tan)塌(ta)事(shi)故(gu)
，給(gei)企(qi)業(ye)造(zao)成(cheng)巨(ju)大(da)的(de)損(sun)失(shi)。因(yin)此(ci)，定(ding)期(qi)加(jia)強(qiang)對(dui)井(jing)架(jia)各(ge)部(bu)分(fen)，特(te)別(bie)是(shi)關(guan)鍵(jian)部(bu)位(wei)焊(han)縫(feng)的(de)檢(jian)測(ce)十(shi)分(fen)必(bi)要(yao)。

jinjiniansuizhechaoshengbojiancejishudefazhan
，chaoshengjiancekaishiyongyucheluntamianjilunwangdebiaomianquexianjianzha，youqizaiduizaiyichezhoupilaoquexiantanshangzhongfahuilezhongyaozuoyong。zaiyingyongchaoshengbotanshangguochengzhongyingzhuyitantoujiaodudexuanqu
，meicikaigongqianhoubixujinxingshebeixiaoyanshiyan。

對(dui)磁(ci)粉(fen)檢(jian)測(ce)和(he)滲(shen)透(tou)檢(jian)測(ce)工(gong)藝(yi)進(jin)行(xing)比(bi)較(jiao)，並(bing)結(jie)合(he)實(shi)踐(jian)經(jing)驗(yan)，對(dui)鑄(zhu)鍛(duan)件(jian)進(jin)行(xing)磁(ci)粉(fen)檢(jian)測(ce)還(hai)是(shi)滲(shen)透(tou)檢(jian)測(ce)的(de)選(xuan)擇(ze)分(fen)析(xi)。廣(guang)州(zhou)市(shi)安(an)普(pu)檢(jian)測(ce)技(ji)術(shu)服(fu)務(wu)有(you)限(xian)公(gong)司(si)曾(zeng)經(jing)在(zai)2020年6月9日(ri)對(dui)鋁(lv)合(he)金(jin)鑄(zhu)件(jian)進(jin)行(xing)無(wu)損(sun)探(tan)傷(shang)，當(dang)時(shi)結(jie)合(he)客(ke)戶(hu)送(song)樣(yang)的(de)實(shi)際(ji)情(qing)況(kuang)，我(wo)們(men)無(wu)損(sun)檢(jian)測(ce)的(de)工(gong)程(cheng)師(shi)對(dui)鋁(lv)合(he)金(jin)鑄(zhu)件(jian)進(jin)行(xing)滲(shen)透(tou)檢(jian)測(ce)。回(hui)看(kan)以(yi)往(wang)公(gong)司(si)案(an)例(li)
，結(jie)合(he)今(jin)天(tian)的(de)文(wen)章(zhang)我(wo)們(men)來(lai)一(yi)起(qi)了(le)解(jie)“鑄鍛件磁粉檢測與滲透檢測工藝的選擇”文章。