Xov xwm kev lag luam
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Vuam tswv yim Ceev faj rau galvanized yeeb nkab vuam
Galvanized steel feem ntau yog txheej zinc coated rau sab nraud ntawm cov hlau tsis tshua muaj hlau, thiab zinc txheej feem ntau yog 20μm tuab. Lub melting point ntawm zinc yog 419 ° C thiab lub boiling point yog hais txog 908 ° C. Lub vuam yuav tsum tau polished ua ntej vuam Lub galvanized txheej a ...Nyeem ntxiv -
Tswv yim Yuav ua li cas paub qhov txawv vuam slag thiab molten hlau thaum vuam
Thaum lub sij hawm welding txheej txheem, welders tuaj yeem pom ib txheej ntawm cov ntaub ntawv uas ntab rau saum npoo ntawm lub pas dej molten, uas feem ntau hu ua vuam slag. Yuav ua li cas paub qhov txawv vuam slag los ntawm cov hlau molten yog ib qho tseem ceeb heev rau cov pib tshiab. Kuv xav tias nws yuav tsum distinguish...Nyeem ntxiv -
Nco ntsoov tias tsis yog txhua qhov kev kho cua sov tom qab vuam yog qhov zoo
Vuam residual kev ntxhov siab yog tshwm sim los ntawm qhov tsis sib xws ntawm qhov kub ntawm cov welds tshwm sim los ntawm vuam, thermal expansion thiab contraction ntawm weld hlau, thiab lwm yam, yog li residual stress yuav inevitably generated thaum lub sij hawm vuam siv. Qhov feem ntau txoj kev los tshem tawm re...Nyeem ntxiv -
Vim li cas lub tshuab cuab yeej sib tsoo nrog lub cuab yeej
Qhov teeb meem ntawm lub tshuab cuab yeej sib tsoo tsis yog ib qho me me, tab sis kuj yog ib qho loj. Thaum lub tshuab cuab yeej sib tsoo tshwm sim, lub cuab yeej muaj nqis ntau pua txhiab yuan tuaj yeem ua pov tseg hauv ib qho tam sim. Tsis txhob hais tias kuv exaggerating, qhov no yog qhov tseeb. ...Nyeem ntxiv -
Cov kev cai precision ntawm txhua tus txheej txheem ntawm CNC machining chaw yog tsim nyog sau
Precision yog siv los qhia qhov zoo ntawm cov khoom ua haujlwm. Nws yog ib lub sij hawm tshwj xeeb rau kev soj ntsuam cov geometric tsis ntawm machining nto thiab ib qho tseem ceeb qhia rau kev ntsuas qhov kev ua tau zoo ntawm CNC machining chaw. Feem ntau hais lus, machining acc ...Nyeem ntxiv -
Qhov txawv ntawm Nto Finish thiab Nto Roughness
Ua ntej ntawm tag nrho cov, nto tiav thiab nto roughness yog tib lub tswv yim, thiab nto tiav yog lwm lub npe rau nto roughness. Nto tiav yog npaj raws li qhov pom ntawm qhov pom ntawm tib neeg, thaum lub ntsej muag roughness tau thov raws li qhov tseeb micr ...Nyeem ntxiv -
Kev xaiv thiab siv cov flux tiag tiag plays lub luag haujlwm loj
Nqe lus piav qhia Flux: Ib yam tshuaj uas tuaj yeem pab thiab txhawb txoj kev vuam, thiab muaj kev tiv thaiv thiab tiv thaiv oxidation tshwm sim. Flux tuaj yeem muab faib ua khoom, kua thiab roj. Nws feem ntau suav nrog "pab cua sov ua haujlwm", ...Nyeem ntxiv -
Koj puas tau hnov txog cov txheej txheem kub hlau TIG vuam
1. Keeb kwm Abstract Cov kev xav tau ntawm cov raj xa hluav taws xob prefabrication nyob rau hauv offshore engineering thiab petrochemical industries yog cov siab, thiab cov nyiaj ua haujlwm kuj loj heev. Cov tsoos TIG vuam phau ntawv puag thiab MIG weldin ...Nyeem ntxiv -
Aluminium alloy vuam yog qhov nyuaj - cov tswv yim hauv qab no tuaj yeem pab koj daws nws
Aluminium alloy welding yog qhov sib txawv ntawm cov vuam ntawm cov pa roj carbon steel, stainless hlau thiab lwm yam ntaub ntawv. Nws yog ib qho yooj yim los tsim ntau yam tsis xws luag uas lwm cov ntaub ntawv tsis muaj, thiab cov phiaj xwm ntsuas yuav tsum tau ua kom zam lawv. Wb mus saib tus pro...Nyeem ntxiv -
Vim li cas cov lag luam yuav tsum yog me me, qeeb thiab tshwj xeeb
Txhua tus neeg ua lag luam npau suav yog ua kom lub tuam txhab loj thiab muaj zog. Txawm li cas los xij, ua ntej yuav loj thiab muaj zog, seb nws puas tuaj yeem muaj sia nyob yog qhov tseem ceeb tshaj plaws. Yuav ua li cas cov tuam txhab tuav lawv qhov tseem ceeb hauv qhov chaw sib tw nyuaj? Tsab ntawv no yuav muab ...Nyeem ntxiv -
Ntau tus tsim qauv tsis xav mus rau lub rooj cob qhia. Cia kuv qhia koj cov txiaj ntsig.
Ntau tus neeg tuaj tshiab yuav ntsib tias lub tuam txhab xav kom cov neeg tsim qauv mus rau kev cob qhia rau kev xyaum ua haujlwm rau ib lub sijhawm ua ntej nkag mus rau hauv chaw ua haujlwm los tsim, thiab ntau tus neeg tuaj tshiab tsis xav mus. 1. Rhiav tsw tsw phem. 2. Muaj ib txhia hais tias kuv kawm tau hauv...Nyeem ntxiv -
CNC machining qhov chaw ua haujlwm txheej txheem Basic beginner paub
Kev ua haujlwm ntawm txhua lub pob ntawm lub vaj huam sib luag ua haujlwm ntawm machining center feem ntau tau piav qhia, kom cov tub ntxhais kawm tuaj yeem paub qhov kev hloov kho ntawm machining center thiab kev npaj ua ntej machining, nrog rau cov kev pab cuam tswv yim thiab kev hloov kho. Thaum kawg, t...Nyeem ntxiv
