Copper Nickel Pipes

Lub ntsiab Cheebtsam ntawm tooj liab-nickel raj muaj xws li tooj liab thiab npib tsib xee, thiab qee zaum lwm yam alloying ntsiab. Piv txwv li, C71500 tooj liab-nickel alloy feem ntau yog tsim los ntawm tooj liab thiab npib tsib xee, nrog cov ntsiab lus tooj liab ntawm 65.0% thiab 70.0%, thiab nickel cov ntsiab lus ntawm 29.0% thiab 33.0%. Nws kuj tseem yuav muaj me me ntawm cov hlau, manganese thiab lwm yam khoom. Tsis tas li ntawd, qhov sib piv ntawm B10 tooj liab-nickel alloy yog 90% tooj liab thiab 10% npib tsib xee. 2.

Cov muaj pes tsawg leeg ntawm tooj liab-nickel tubes sib txawv raws li cov kev siv tshwj xeeb thiab kev ua tau zoo. Piv txwv li, C71500 tooj liab-nickel alloy yog haum rau daim ntawv thov scenarios uas yuav tsum tau muaj zog thiab siab corrosion kuj. 1. B10 tooj liab-nickel alloy feem ntau yog siv rau hauv cov ntawv thov uas yuav tsum muaj kev tiv thaiv corrosion zoo thiab nruab nrab lub zog. 2. Cov muaj pes tsawg leeg ntawm cov hlau no tuaj yeem hloov kho kom tau raws li qhov xav tau ntawm engineering sib txawv, xws li kev txhim kho lub zog, corrosion kuj lossis conductivity.

Cov txheej txheem vuam ntawm tooj liab-nickel welded yeeb nkab feem ntau suav nrog ob peb kauj ruam xws li kev npaj ua ntej vuam, txheej txheem vuam thiab kev kho tom qab vuam. Ua ntej tshaj plaws, qhov chaw nres nkoj tooj liab-nickel yeeb nkab yuav tsum tau ntxuav ua ntej vuam kom tshem tawm cov roj, oxide txheej thiab lwm yam impurities ntawm qhov chaw kom ntseeg tau tias vuam zoo. Feem ntau, kev siv tshuaj ntxuav lossis kev sib tsoo tshuab yog siv, thiab nws yuav tsum tau muab cov ntaub so huv huv tom qab ntxuav kom tsis txhob rov kis kab mob.

Cov txheej txheem vuam feem ntau yog siv argon arc vuam (TIG vuam) vim nws cov vuam zoo thiab tsim nyog rau cov ntaub ntawv nyias nyias. Thaum vuam, cov khoom siv vuam tsim nyog yuav tsum raug xaiv, thiab vuam rods nrog tib yam lossis zoo sib xws li cov ntaub ntawv welded feem ntau yog siv kom tsis txhob muaj cov txheej txheem nkig hauv qhov chaw vuam. Thaum lub sij hawm vuam txheej txheem, nws yog ib qho tsim nyog los tswj cov vuam tam sim no thiab vuam ceev, tswj lub vuam pas dej ua ke ruaj khov, thiab tsis txhob vuam tsis xws li qhov pores thiab tawg.

Kev kho tom qab vuam yog qhov tseem ceeb sib npaug. Tom qab vuam, qhov vuam yuav tsum tau muab ntxuav, feem ntau yog los ntawm pickling los yog sandblasting, tshem tawm cov vuam slag thiab oxides nyob rau hauv cov txheej txheem vuam los kho cov corrosion kuj ntawm cov khoom tooj liab-nickel. Tsis tas li ntawd, kev kho cua sov yuav tsum tau nyob rau hauv qee kis kom tshem tawm cov kev ntxhov siab sab hauv uas tau tsim thaum lub sij hawm vuam thiab txhim kho cov khoom siv ntawm cov khoom sib txuas.

Nyob rau hauv luv luv, lub vuam txheej txheem ntawm tooj liab-nickel welded kav yuav tsum nruj me ntsis thiab yuav tsum tau tsim nyog tsim thiab siv raws li ib tug tshwj xeeb daim ntawv thov thiab cov khoom siv los xyuas kom meej lub sij hawm ntev stability thiab kev cia siab ntawm cov welded pob qij txha.

Cim npe nrov: Tuam Tshoj tooj liab nickel pipes manufacturers, lwm tus neeg, Hoobkas