Alloy R60702 Hlau Phaj
Khoom Piav Qhia Weldability ntawm zirconium zirconium cov khoom pov thawj zoo weldability, tab sis vim nws lub siab welding tam sim no yog xav tau thaum vuam. Ib qho ntxiv, vim zirconium muaj cov tsis zoo thermal conductivity, ntau dhau arc dwell lub sij hawm yuav ua rau coarse cov nplej hauv ...
Hauj lwm lawm
Cov khoom lag luam
Weldability ntawm zirconium
Zirconium khoom pov thawj zoo weldability, tab sis vim nws lub siab melting point, ib lub vuam loj dua qub yog xav tau thaum vuam. Ib qho ntxiv, vim zirconium muaj cov tsis zoo thermal conductivity, ntau dhau ntawm arc dwell lub sij hawm yuav ua rau muaj cov nplej coarse- bead cuam tshuam thaj chaw (Haz). Yog li ntawd, zirconium vuam yuav tsum tau txais cov txheej txheem tsim nyog ntawm high- tam sim no nrawm vuam. Thaum kub siab, zirconium reacts nrog hydrogenial cov khoom xws li hydrogen, oxygen, thiab carbon los ua cov pej xeem brittle, ua rau kev sib tsoo. Txhawm rau kom tsis txhob muaj hydrogen adsorption, tag nrho cov noo noo yuav tsum tau muab tshem tawm ntawm zirconium nto, thiab lwg taw tes kub ntawm vuam tiv thaiv roj yuav tsum -50℃lossis qis dua. Oxygen thiab nitrogen feem ntau yog los ntawm cov huab cua, yog li ntawd yog kom muaj kev tiv thaiv kom tiv thaiv weld los ntawm nqus cov pa thiab cov pa taws. Carbon feem ntau yog keeb kwm los ntawm cov av lossis roj tsis tshem tawm thaum lub sijhawm ntxuav, thiab cov chaw lim dej tsis huv kuj nce siab rau kev sib tw porcosity.
Vuam kev tiv thaiv rau zirconium
Thaum lub sij hawm zirconium vuam, gtaw (roj tungsten arc vuam) yuav tsum siv 99.99% siab}} kev huv agon rau kev tiv thaiv. Qhov kev tiv thaiv nozzle yuav tsum yog txoj kab uas loj loj, zoo li kev tiv thaiv cov vuam pas dej, ib yam nkaus thiab tus tw nyob hauv Weld yuav tsum muaj kev tiv thaiv ib txhij. Tus tsuj hluav taws xob Tig yuav tsum tau nruab nrog cov ntaub thaiv npog, uas ua rau muaj kev sib koom tes roj av kom tsis txhob sib cuag thiab paug rau ntawm huab cua ntawm cov cua kub siab.



Vim li cas thiaj xaiv peb?
Peb zoo siab rau peb lub peev xwm muab cov kev daws teeb meem rau peb cov neeg siv khoom xav tau.
Peb tshawb xyuas thiab muab cov khoom siv dhau los thiab cov txheej txheem txheej txheem tam sim no ntawm peb Alloy R60702 steel phaj, thiab tsim cov kev tshwj xeeb tshiab thiab cov txheej txheem.
Peb cov neeg muas zaub ntseeg peb kom xa cov siab -}} rolled steel khoom raws sijhawm thiab ntawm pob nyiaj.
Peb nruj me ntsis siv cov cua sov thiab txawj xav tom qab {{0} Kev pabcuam muag khoom, ua raws li kev coj ua zoo.
Peb muab ntau yam txias - rolled steel khoom kom tau raws li cov neeg yuav khoom sib txawv.
Peb ua raws li cov qhua tuaj noj mov - centric thiab hom - Cov khoom lag luam uas ntseeg tau thiab cov kev pabcuam zoo.
Peb lub Hoobkas tau cog lus los txhawb cov qauv siab tshaj plaws ntawm kev nyab xeeb thiab kev ua tau zoo.
Txhua tus neeg ua haujlwm ntawm peb lub tuam txhab thiab txhua lub tsev ua haujlwm ua haujlwm ua ke los ua haujlwm ua lag luam, kev kawm txuj ci thiab kev kawm paub tseeb.
Peb txias - rolled steel khoom yog paub rau lawv cov kav ntev thiab kev ntseeg tau.
Cia siab rau cov kev mob siab tshaj thiab muaj zog ntawm cov pawg ntau lawm, peb muaj peev xwm ua tau raws li cov kev xav tau ntawm peb cov neeg siv khoom.
Cim npe nrov: ALLOY R60702 Steel Phaj, Tuam Tshoj Alloy R60702 Hlau Phaj Chaw Muag Khoom, Hoobkas








