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304機械加工工藝過程卡片

發布時間:    來源:廣西桂林百利種苗有限公司   閱覽次數:62427次

一(yi)、減(jian)(jian)少(shao)加(jia)(jia)(jia)(jia)(jia)工(gong)變(bian)(bian)形(xing)(xing)的工(gong)藝措施1、降低毛(mao)(mao)坯(pi)的內應力采用自(zi)然或人工(gong)時效以(yi)(yi)及振動處(chu)理,均(jun)可(ke)部(bu)(bu)分(fen)消(xiao)除毛(mao)(mao)坯(pi)的內應力。預(yu)(yu)先(xian)加(jia)(jia)(jia)(jia)(jia)工(gong)也是行之有效的工(gong)藝方法。對肥頭大(da)耳的毛(mao)(mao)坯(pi),由于余量(liang)大(da),故加(jia)(jia)(jia)(jia)(jia)工(gong)后變(bian)(bian)形(xing)(xing)也大(da)。若預(yu)(yu)先(xian)加(jia)(jia)(jia)(jia)(jia)工(gong)掉毛(mao)(mao)坯(pi)的多余部(bu)(bu)分(fen),縮小(xiao)各(ge)部(bu)(bu)分(fen)的余量(liang),不僅(jin)可(ke)以(yi)(yi)減(jian)(jian)少(shao)以(yi)(yi)后工(gong)序(xu)的加(jia)(jia)(jia)(jia)(jia)工(gong)變(bian)(bian)形(xing)(xing),而且(qie)預(yu)(yu)先(xian)加(jia)(jia)(jia)(jia)(jia)工(gong)后放置(zhi)一(yi)段時間,還可(ke)以(yi)(yi)釋放一(yi)部(bu)(bu)分(fen)內應力。2、改善刀(dao)具的切(qie)(qie)削(xue)(xue)能力刀(dao)具的材料、幾何參數對切(qie)(qie)削(xue)(xue)力、切(qie)(qie)削(xue)(xue)熱有重要(yao)的影響,正確選擇刀(dao)具,對減(jian)(jian)少(shao)零件加(jia)(jia)(jia)(jia)(jia)工(gong)變(bian)(bian)形(xing)(xing)至關(guan)重要(yao)。四川機(ji)械加(jia)(jia)(jia)(jia)(jia)工(gong)網(wang)成都易德利機(ji)械有限公司。304機(ji)械加(jia)(jia)(jia)(jia)(jia)工(gong)工(gong)藝過程(cheng)卡片

304機械加工工藝過程卡片,機械加工

在加(jia)(jia)工(gong)(gong)(gong)剛(gang)性(xing)(xing)差的(de)零(ling)件(jian)(jian)(jian)時,需要(yao)采取(qu)一些措施(shi)增(zeng)加(jia)(jia)零(ling)件(jian)(jian)(jian)的(de)剛(gang)性(xing)(xing)程(cheng)度,如可(ke)以(yi)(yi)增(zeng)加(jia)(jia)輔助支撐。也要(yao)注意加(jia)(jia)緊(jin)點和零(ling)件(jian)(jian)(jian)之(zhi)間(jian)的(de)接(jie)觸面積,根據零(ling)件(jian)(jian)(jian)的(de)不(bu)同,選擇不(bu)同的(de)夾(jia)(jia)持方(fang)(fang)式,如加(jia)(jia)工(gong)(gong)(gong)薄壁(bi)套類零(ling)件(jian)(jian)(jian)時,可(ke)以(yi)(yi)選用(yong)(yong)(yong)有彈性(xing)(xing)的(de)軸裝置進行夾(jia)(jia)緊(jin),注意加(jia)(jia)緊(jin)的(de)位置應該選擇剛(gang)性(xing)(xing)較強(qiang)的(de)部位。而(er)對(dui)長(chang)軸類的(de)機(ji)(ji)械(xie)(xie)零(ling)件(jian)(jian)(jian),可(ke)以(yi)(yi)運用(yong)(yong)(yong)兩端(duan)定位方(fang)(fang)式。對(dui)于長(chang)徑非常(chang)大的(de)零(ling)件(jian)(jian)(jian),需要(yao)采用(yong)(yong)(yong)兩端(duan)一起(qi)夾(jia)(jia)緊(jin)的(de)方(fang)(fang)式,不(bu)能使用(yong)(yong)(yong)“一端(duan)夾(jia)(jia)緊(jin)、一端(duan)懸(xuan)空”的(de)方(fang)(fang)式。此外(wai),在加(jia)(jia)工(gong)(gong)(gong)鑄鐵類零(ling)件(jian)(jian)(jian)時,夾(jia)(jia)具的(de)設計需要(yao)以(yi)(yi)增(zeng)加(jia)(jia)懸(xuan)臂部分的(de)剛(gang)性(xing)(xing)為原則(ze)。也可(ke)以(yi)(yi)使用(yong)(yong)(yong)一種新型(xing)的(de)液(ye)壓夾(jia)(jia)緊(jin)工(gong)(gong)(gong)具,以(yi)(yi)有效(xiao)防止(zhi)零(ling)件(jian)(jian)(jian)在加(jia)(jia)工(gong)(gong)(gong)過程(cheng)中由于夾(jia)(jia)緊(jin)變(bian)形而(er)引起(qi)的(de)質量(liang)問題(ti)。機(ji)(ji)械(xie)(xie)加(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)(yi)手冊(ce)四川機(ji)(ji)械(xie)(xie)加(jia)(jia)工(gong)(gong)(gong)工(gong)(gong)(gong)藝(yi)(yi)成都易德利機(ji)(ji)械(xie)(xie)有限公(gong)司(si)。

304機械加工工藝過程卡片,機械加工

切削加(jia)(jia)(jia)(jia)工(gong)(gong)件(jian)(jian)要求1.零(ling)(ling)(ling)件(jian)(jian)應(ying)按(an)工(gong)(gong)序檢查、驗收,在前道(dao)工(gong)(gong)序檢查合格后,方可轉入下(xia)道(dao)工(gong)(gong)序。2.加(jia)(jia)(jia)(jia)工(gong)(gong)后的(de)零(ling)(ling)(ling)件(jian)(jian)不(bu)允(yun)許有(you)毛(mao)刺。3.精加(jia)(jia)(jia)(jia)工(gong)(gong)后的(de)零(ling)(ling)(ling)件(jian)(jian)擺放(fang)(fang)時不(bu)得直(zhi)接(jie)放(fang)(fang)在地面(mian)(mian)上(shang),應(ying)采取必(bi)要的(de)支(zhi)撐、保(bao)護措施。加(jia)(jia)(jia)(jia)工(gong)(gong)面(mian)(mian)不(bu)允(yun)許有(you)銹(xiu)蛀和影響性能、壽命或外觀(guan)的(de)磕碰(peng)、劃傷等缺陷。4.滾(gun)壓(ya)精加(jia)(jia)(jia)(jia)工(gong)(gong)的(de)表(biao)面(mian)(mian),滾(gun)壓(ya)后不(bu)得有(you)脫皮(pi)現象。5.更終(zhong)工(gong)(gong)序熱處理(li)后的(de)零(ling)(ling)(ling)件(jian)(jian),表(biao)面(mian)(mian)不(bu)應(ying)有(you)氧化皮(pi)。經過精加(jia)(jia)(jia)(jia)工(gong)(gong)的(de)配合面(mian)(mian)、齒面(mian)(mian)不(bu)應(ying)有(you)退火6.加(jia)(jia)(jia)(jia)工(gong)(gong)的(de)螺紋表(biao)面(mian)(mian)不(bu)允(yun)許有(you)黑(hei)皮(pi)、磕碰(peng)、亂扣和毛(mao)刺等缺陷。

對(dui)于加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)余量(liang)大(da)的(de)(de)(de)零件,為(wei)使(shi)其在加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)過程(cheng)中有(you)比(bi)較好的(de)(de)(de)散熱(re)條件,避免熱(re)量(liang)集中,加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)時,宜采(cai)用(yong)(yong)(yong)對(dui)稱(cheng)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)。如(ru)有(you)一(yi)塊90mm厚的(de)(de)(de)板料(liao)需要加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)到60mm,若(ruo)(ruo)銑(xian)好一(yi)面(mian)后(hou)立(li)即銑(xian)削另一(yi)面(mian),一(yi)次(ci)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)到稍(shao)后(hou)尺寸,則平面(mian)度達(da)5mm;若(ruo)(ruo)采(cai)用(yong)(yong)(yong)反復進刀對(dui)稱(cheng)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong),每一(yi)面(mian)分(fen)兩次(ci)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)到稍(shao)后(hou)尺寸,可保證(zheng)平面(mian)度達(da)到0.3mm。如(ru)果板材零件上有(you)多(duo)個型(xing)腔,加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)時,不(bu)宜采(cai)用(yong)(yong)(yong)一(yi)個型(xing)腔一(yi)個型(xing)腔的(de)(de)(de)次(ci)序加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)方(fang)法,這(zhe)樣(yang)容易(yi)造成零件受力不(bu)均勻而產生變(bian)形。采(cai)用(yong)(yong)(yong)分(fen)層多(duo)次(ci)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong),每一(yi)層盡量(liang)同(tong)時加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)到所有(you)的(de)(de)(de)型(xing)腔,然后(hou)再加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)下(xia)一(yi)個層次(ci),使(shi)零件均勻受力,減小變(bian)形。四川機(ji)械加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)企業成都易(yi)德利機(ji)械有(you)限公司(si)。

304機械加工工藝過程卡片,機械加工

擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)是用(yong)擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)鉆(zhan)(zhan)(zhan)對已(yi)(yi)經鉆(zhan)(zhan)(zhan)出(chu)、鑄出(chu)或(huo)鍛(duan)出(chu)的(de)(de)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)作進一步加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong),以(yi)(yi)擴(kuo)(kuo)(kuo)大孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)徑(jing)(jing)(jing)(jing)并提(ti)高孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)的(de)(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)質(zhi)量(liang)(liang),擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)既可(ke)以(yi)(yi)作為(wei)精(jing)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)前的(de)(de)預加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong),也可(ke)以(yi)(yi)作為(wei)要(yao)求(qiu)不高的(de)(de)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)的(de)(de)更終加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)。擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)鉆(zhan)(zhan)(zhan)與麻花(hua)鉆(zhan)(zhan)(zhan)相似,但刀(dao)齒(chi)數較(jiao)(jiao)(jiao)(jiao)多,沒有橫刃(ren)。與鉆(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)相比,擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)具有下列特點:(1)擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)鉆(zhan)(zhan)(zhan)齒(chi)數多(3~8個(ge)齒(chi))、導向(xiang)性好(hao),切削比較(jiao)(jiao)(jiao)(jiao)穩定(ding);(2)擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)鉆(zhan)(zhan)(zhan)沒有橫刃(ren),切削條(tiao)件好(hao);(3)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)余(yu)量(liang)(liang)較(jiao)(jiao)(jiao)(jiao)小,容屑槽可(ke)以(yi)(yi)做(zuo)得淺些,鉆(zhan)(zhan)(zhan)芯可(ke)以(yi)(yi)做(zuo)得粗些,刀(dao)體強(qiang)度(du)和剛性較(jiao)(jiao)(jiao)(jiao)好(hao)。擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)的(de)(de)精(jing)度(du)一般為(wei)IT11~IT10級,表(biao)面(mian)粗糙度(du)Ra為(wei)12.5~6.3μm。擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)常用(yong)于加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)直(zhi)徑(jing)(jing)(jing)(jing)小于的(de)(de)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)。在鉆(zhan)(zhan)(zhan)直(zhi)徑(jing)(jing)(jing)(jing)較(jiao)(jiao)(jiao)(jiao)大的(de)(de)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)時(D≥30mm),常先(xian)用(yong)小鉆(zhan)(zhan)(zhan)頭(直(zhi)徑(jing)(jing)(jing)(jing)為(wei)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)徑(jing)(jing)(jing)(jing)的(de)(de)0.5~0.7倍)預鉆(zhan)(zhan)(zhan)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong),然后再(zai)用(yong)相應尺寸的(de)(de)擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)鉆(zhan)(zhan)(zhan)擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong),這樣可(ke)以(yi)(yi)提(ti)高孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)的(de)(de)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)質(zhi)量(liang)(liang)和生產效(xiao)率。擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)除了可(ke)以(yi)(yi)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)圓(yuan)柱孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)之(zhi)外,還(huan)可(ke)以(yi)(yi)用(yong)各種特殊(shu)形狀(zhuang)的(de)(de)擴(kuo)(kuo)(kuo)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)鉆(zhan)(zhan)(zhan)(亦(yi)稱锪鉆(zhan)(zhan)(zhan))來加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)各種沉頭座孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)和锪平(ping)端(duan)面(mian)示。锪鉆(zhan)(zhan)(zhan)的(de)(de)前端(duan)常帶有導向(xiang)柱,用(yong)已(yi)(yi)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)孔(kong)(kong)(kong)(kong)(kong)(kong)(kong)(kong)導向(xiang)。四川大型機(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)廠成都易德利機(ji)械(xie)有限公司。304機(ji)械(xie)加(jia)(jia)(jia)(jia)工(gong)(gong)(gong)(gong)

四(si)川(chuan)機械加工(gong)(gong)廠家成都易德利(li)機械有限(xian)公司(si)。304機械加工(gong)(gong)工(gong)(gong)藝過程卡(ka)片

Cr12——常用(yong)的(de)(de)冷(leng)作模(mo)(mo)(mo)具(ju)鋼(美國鋼號D3,日本鋼號SKD1)特(te)性(xing)(xing)(xing)和(he)應用(yong):Cr12鋼是(shi)一種應用(yong)的(de)(de)冷(leng)作模(mo)(mo)(mo)具(ju)鋼,屬高(gao)碳高(gao)鉻類型的(de)(de)萊(lai)氏體(ti)鋼。該鋼具(ju)有(you)(you)較好的(de)(de)淬透性(xing)(xing)(xing)和(he)良好的(de)(de)耐(nai)磨性(xing)(xing)(xing);由于(yu)Cr12鋼碳含量(liang)高(gao)達2.3%,所以(yi)沖(chong)(chong)擊(ji)韌(ren)度(du)較差、易(yi)脆裂,而且容易(yi)形成不均勻的(de)(de)共晶碳化物(wu);Cr12鋼由于(yu)具(ju)有(you)(you)良好的(de)(de)耐(nai)磨性(xing)(xing)(xing),多用(yong)于(yu)制造受沖(chong)(chong)擊(ji)負荷較小的(de)(de)要求高(gao)耐(nai)磨的(de)(de)冷(leng)沖(chong)(chong)模(mo)(mo)(mo)、沖(chong)(chong)頭、下料模(mo)(mo)(mo)、冷(leng)鐓模(mo)(mo)(mo)、冷(leng)擠壓模(mo)(mo)(mo)的(de)(de)沖(chong)(chong)頭和(he)凹模(mo)(mo)(mo)、鉆套、量(liang)規、拉絲(si)模(mo)(mo)(mo)、壓印模(mo)(mo)(mo)、搓絲(si)板(ban)、拉深模(mo)(mo)(mo)以(yi)及粉(fen)末冶(ye)金用(yong)冷(leng)壓模(mo)(mo)(mo)等。304機械加工工藝(yi)過(guo)程卡片(pian)

成(cheng)都易德(de)(de)利機(ji)械(xie)有限公(gong)司是一家集研(yan)發(fa)(fa)(fa)、制造(zao)、銷(xiao)售(shou)為(wei)(wei)一體(ti)的(de)(de)(de)(de)高新技術(shu)企業(ye),公(gong)司位于(yu)(yu)郫(pi)縣成(cheng)都現代工(gong)(gong)(gong)(gong)(gong)(gong)業(ye)港南片(pian)區(qu)西源大道2459琴,成(cheng)立于(yu)(yu)2010-01-25。公(gong)司秉(bing)承著技術(shu)研(yan)發(fa)(fa)(fa)、客戶(hu)(hu)優先(xian)的(de)(de)(de)(de)原則(ze),為(wei)(wei)國內機(ji)械(xie)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),CNC加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),機(ji)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),數(shu)(shu)控車床(chuang)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)的(de)(de)(de)(de)產(chan)(chan)品發(fa)(fa)(fa)展(zhan)添(tian)磚加(jia)(jia)(jia)瓦。易德(de)(de)利目(mu)前推出了(le)機(ji)械(xie)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),CNC加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),機(ji)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),數(shu)(shu)控車床(chuang)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)等(deng)多款(kuan)產(chan)(chan)品,已(yi)經和(he)行(xing)業(ye)內多家企業(ye)建(jian)立合作(zuo)(zuo)(zuo)伙伴關(guan)系,目(mu)前產(chan)(chan)品已(yi)經應用于(yu)(yu)多個領域。我們堅持(chi)技術(shu)創新,把握市(shi)場關(guan)鍵需求,以(yi)重心技術(shu)能力,助力機(ji)械(xie)及行(xing)業(ye)設備發(fa)(fa)(fa)展(zhan)。成(cheng)都易德(de)(de)利機(ji)械(xie)有限公(gong)司每年將部分(fen)收入投入到機(ji)械(xie)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),CNC加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),機(ji)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),數(shu)(shu)控車床(chuang)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)產(chan)(chan)品開發(fa)(fa)(fa)工(gong)(gong)(gong)(gong)(gong)(gong)作(zuo)(zuo)(zuo)中(zhong)(zhong),也為(wei)(wei)公(gong)司的(de)(de)(de)(de)技術(shu)創新和(he)人(ren)材培(pei)養(yang)起到了(le)很好的(de)(de)(de)(de)推動作(zuo)(zuo)(zuo)用。公(gong)司在(zai)(zai)長期的(de)(de)(de)(de)生(sheng)產(chan)(chan)運(yun)營中(zhong)(zhong)形成(cheng)了(le)一套完善(shan)的(de)(de)(de)(de)科(ke)技激(ji)勵政(zheng)策,以(yi)激(ji)勵在(zai)(zai)技術(shu)研(yan)發(fa)(fa)(fa)、產(chan)(chan)品改進等(deng)。成(cheng)都易德(de)(de)利機(ji)械(xie)有限公(gong)司嚴格規范機(ji)械(xie)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),CNC加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),機(ji)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong),數(shu)(shu)控車床(chuang)加(jia)(jia)(jia)工(gong)(gong)(gong)(gong)(gong)(gong)產(chan)(chan)品管理流(liu)程,確保公(gong)司產(chan)(chan)品質量(liang)的(de)(de)(de)(de)可(ke)控可(ke)靠(kao)。公(gong)司擁有銷(xiao)售(shou)/售(shou)后服(fu)(fu)務團(tuan)隊,分(fen)工(gong)(gong)(gong)(gong)(gong)(gong)明細,服(fu)(fu)務貼心,為(wei)(wei)廣大用戶(hu)(hu)提供滿意(yi)的(de)(de)(de)(de)服(fu)(fu)務。

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外(wai)墻EPS歐洲裝飾線條價格

EP 等(deng) 24 人贊同該回答

EPS裝飾(shi)線(xian)條(tiao)特點1、充分展(zhan)現建(jian)筑(zhu)物(wu)流暢高雅的感覺。2、建(jian)筑(zhu)師可(ke)以(yi)大膽發(fa)揮其設計理念(nian)及(ji)建(jian)筑(zhu)風格。3、省工、省料(liao)、操作簡便、安全可(ke)靠、保溫性能(neng)好。4、造型、構(gou)件表面結構(gou)細膩、均勻、幾何尺寸精確(que)誤差≤0. 。

潮州工業園光伏發電
第1樓
屋(wu)頂 等 65 人贊同該回答

屋頂(ding)不(bu)(bu)(bu)朝南(nan)的話,是不(bu)(bu)(bu)是就不(bu)(bu)(bu)能(neng)裝太陽(yang)能(neng)光伏(fu)發(fa)電系統了?是可以(yi)安(an)裝的,只是發(fa)電量會有區(qu)別,根據屋頂(ding)的方向發(fa)電量是有分(fen)化(hua)的。朝南(nan)的話是100%,朝東西的話可能(neng)在70-95%之間,朝北的話是50-70%之間。 。

粉塵廢氣處理企業
第2樓
變壓(ya) 等 32 人贊(zan)同該回答

變壓(ya)吸(xi)附分(fen)(fen)離(li)與(yu)凈化(hua)技術變壓(ya)吸(xi)附分(fen)(fen)離(li)與(yu)凈化(hua)技術是(shi)利用氣體(ti)組分(fen)(fen)可(ke)吸(xi)附在固體(ti)材料上的(de)(de)特性,在有機廢(fei)氣與(yu)分(fen)(fen)離(li)凈化(hua)裝置中(zhong),氣體(ti)的(de)(de)壓(ya)力會出現(xian)一定的(de)(de)變化(hua),通過這種壓(ya)力變化(hua)來處(chu)理(li)有機廢(fei)氣,使用材料主要是(shi)沸石分(fen)(fen)子篩。沸 。

加拿大附近哪里有整柜派送服務電話
第3樓
整柜 等 18 人贊同該(gai)回答

整柜(ju)(ju)派(pai)送在派(pai)送貨(huo)柜(ju)(ju)時需要(yao)(yao)滿足(zu)的(de)(de)前提條(tiao)件,也可(ke)以了(le)解一(yi)下(xia),整柜(ju)(ju)派(pai)送在到達目的(de)(de)后需要(yao)(yao)滿足(zu)下(xia)述五個必要(yao)(yao)條(tiao)件才(cai)會安排派(pai)送:第(di)1點(dian)(dian)是貨(huo)物已經清關(guan)放行,且碼頭/堆場/火車站放貨(huo)系統已相應更新(xin);第(di)2點(dian)(dian)是目的(de)(de)港放貨(huo)代 。

無錫精密不銹鋼柜哪家好
第4樓
不銹(xiu) 等 26 人贊同該回答

不銹鋼jp柜是采用201、304不銹鋼材質制成,經(jing)過剪板、沖壓、折彎(wan)、焊接、組(zu)裝(zhuang)、打(da)磨等數十道工藝加工而(er)成。不銹鋼JP柜也可以稱為綜合配電(dian)柜,根據使用要(yao)求制造(zao)出不同樣式(shi)的柜體。可以達到分配、計(ji)量、保護 。

河北一體化預制泵站廠家電話
第5樓
一體 等 95 人贊同該回(hui)答(da)

一體化預制泵站產(chan)品優點:1、按需定(ding)制:每一套泵站都是根據客(ke)戶提供(gong)的參數設(she)(she)計,以保證泵站的運行工(gong)況滿足使用要求(qiu)。2、設(she)(she)計先(xian)進(jin):采用國(guo)際ling先(xian)的CFO流(liu)場計算(suan),使得(de)盡(jin)可能把淤泥等固體顆粒排出設(she)(she)備。3、 。

福建食品吸塑按需定制
第6樓
吸塑 等 43 人贊(zan)同該回(hui)答(da)

吸(xi)(xi)塑(su)(su)(su)托(tuo)(tuo)(tuo)盤在我們日(ri)常(chang)生活中很常(chang)見,大家知道(dao)吸(xi)(xi)塑(su)(su)(su)托(tuo)(tuo)(tuo)盤在哪些(xie)行(xing)業(ye)應用(yong)比較(jiao)多(duo)嗎?小(xiao)編就與大家分享(xiang),吸(xi)(xi)塑(su)(su)(su)托(tuo)(tuo)(tuo)盤應用(yong)都有哪些(xie)行(xing)業(ye),你可以了(le)解一下哦~吸(xi)(xi)塑(su)(su)(su)托(tuo)(tuo)(tuo)盤應用(yong)的(de)行(xing)業(ye)一:醫療(liao)行(xing)業(ye)。吸(xi)(xi)塑(su)(su)(su)托(tuo)(tuo)(tuo)盤在醫療(liao)行(xing)業(ye)的(de)使用(yong)非常(chang),首先 。

無錫精密不銹鋼柜哪家好
第7樓
不銹 等(deng) 55 人贊同(tong)該回答

不銹(xiu)鋼jp柜是采用201、304不銹(xiu)鋼材質(zhi)制成,經過(guo)剪(jian)板、沖壓(ya)、折彎、焊接(jie)、組裝(zhuang)、打磨等數十(shi)道工藝加工而成。不銹(xiu)鋼JP柜也可(ke)(ke)以稱(cheng)為綜(zong)合(he)配電柜,根(gen)據使用要求制造出不同樣式的柜體(ti)。可(ke)(ke)以達到分(fen)配、計量(liang)、保護 。

珠海條形工業顯示屏
第8樓
液晶 等 55 人贊同該(gai)回答

液(ye)晶(jing)顯示(shi)屏是(shi)一種(zhong)廣(guang)泛(fan)(fan)應用于各種(zhong)電子設備中的顯示(shi)技術,下面是(shi)液(ye)晶(jing)顯示(shi)屏的主要應用場景:家(jia)庭娛(yu)樂:液(ye)晶(jing)電視是(shi)家(jia)庭娛(yu)樂中為常見的應用場景。此外,由于液(ye)晶(jing)顯示(shi)屏色彩準確性好、尺寸大,因此也被廣(guang)泛(fan)(fan)應用于家(jia)庭影院(yuan) 。

179720-2
第9樓
難點 等 55 人贊同該回答(da)

難(nan)點(dian)在于上游原材料選擇(ze)以(yi)及配方配比:樹(shu)脂:傳統環氧樹(shu)脂由(you)于本身具有含(han)量較大(da)的極性(xing)基團,介電性(xing)能(neng)較高,通過使用其他類型(xing)樹(shu)脂例如:聚四(si)氟乙(yi)烯、氰酸酯、苯乙(yi)烯馬(ma)來酸酐、PPO/APPE 以(yi)及其他改性(xing)熱固性(xing)塑 。

福建非標自動化線性模組設計
第10樓
線性(xing) 等 85 人贊(zan)同該回答

線(xian)性模組是由直(zhi)線(xian)導軌(gui)、滾珠絲(si)桿(gan)搭配(pei)(pei)伺服(步進)電機鋁型材外殼(ke)等部件(jian)所組成的一種自動化直(zhi)線(xian)運動部件(jian),可搭配(pei)(pei)氣爪、機械爪等部件(jian)完成各類如抓取、焊接等動作。其定位精度和運動靈敏度都相當(dang)高。其中,運動靈敏度指 。

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