Vuam & Txiav Xov Xwm
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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 -
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 -
Daim ntawv ntawm arc vuam droplet tshaj
Raws li cov kev sib txuas ntawm qhov me me mus rau qhov loj, lawv yog: luv luv-circuit hloov, hloov pauv hloov, txau hloov pauv 1. Kev hloov pauv luv luv Lub molten droplet ntawm qhov kawg ntawm cov electrode (lossis xaim) yog nyob rau hauv luv luv-circuit contact with the laug laug. Vim t...Nyeem ntxiv -
Rau cov txheej txheem vuam txheej txheem thev naus laus zis uas cov welder yuav tsum paub
1. Laser welding Laser vuam: Laser hluav taws xob heats saum npoo yuav tsum tau ua, thiab cov nplaim hluav taws kub diffuses rau sab hauv los ntawm tshav kub conduction. Los ntawm kev tswj cov laser tsis xws li laser mem tes dav, lub zog, ncov lub zog thiab rov ua dua zaus, lub workpiece ...Nyeem ntxiv -
Phau ntawv Tungsten Inert Gas Arc Vuam ntawm Stainless Hlau Sheets
【Abstract】 Tungsten inert gas vuam yog ib qho tseem ceeb heev vuam txoj kev nyob rau hauv niaj hnub industrial manufacturing. Daim ntawv no txheeb xyuas qhov kev ntxhov siab ntawm cov ntawv hlau stainless hlau vuam pas dej ua ke thiab vuam deformation ntawm nyias phaj, thiab qhia txog cov txheej txheem vuam esse ...Nyeem ntxiv -
Yuav ua li cas weld titanium, Welders, thov txuag cov kab lus no
Titanium alloys muaj tsawg dua ntom ntom, zoo corrosion, tsis muaj kuab cua, tsis muaj tshuaj lom thiab sib nqus, thiab tuaj yeem sib nqus; Lawv tau siv dav hauv aviation, aerospace, tshuaj lom neeg, roj av, hluav taws xob, kev kho mob, kev tsim kho, kev ua kis las zoo ...Nyeem ntxiv -
Tshaj quab yuam ntawm arc vuam droplets
01 Lub ntiajteb txawj nqus ntawm molten poob Txhua yam khoom yuav muaj kev nyiam sag vim nws lub ntiajteb txawj nqus. Nyob rau hauv tiaj tus vuam, lub ntiajteb txawj nqus ntawm cov hlau molten droplet txhawb txoj kev hloov ntawm molten droplet. Txawm li cas los xij, nyob rau hauv ntsug welding thiab overhead welding, lub ntiajteb txawj nqus ntawm molten d ...Nyeem ntxiv -
Koj puas paub 8 lub tswv yim no kom txo tau txaws
Thaum cov nplaim taws ya, weld spatter ntawm lub workpiece feem ntau tsis deb tom qab. Thaum spatter tshwm, nws yuav tsum tau muab tshem tawm - uas raug nqi sijhawm thiab nyiaj txiag. Kev tiv thaiv yog zoo dua li kev ntxuav, thiab peb yuav tsum tiv thaiv weld spatter kom ntau li ntau tau - los yog ...Nyeem ntxiv
