Tshuaj Muaj Tshuaj
ASTM B111 C68700yog cov qauv tooj txhuas cov khoom nrog cov yam ntxwv hauv qab no
Tooj liab (Cu) cov ntsiab lus yog 76.0% -79.0%. Tooj liab yog thawj feem ntawm alloy thiab plays lub luag haujlwm tseem ceeb hauv cov khoom siv hluav taws xob thiab thermal conductivity, raws li nws lub zog yooj yim.
Zinc (ZN) Cov ntaub ntawv tseem tshuav, tsim ib qho kev sib tw nrog tooj liab ntxiv kom txhim kho cov khoom siv tawv thiab lub tshuab ua kom nruj.
Aluminium (AL) cov ntsiab lus yog 1.8% -2.5%. Qhov sib ntxiv ntawm txhuas txhim kho cov khoom siv tawv thiab xeb tsis kam.
Ib qho me me ntawm cov hmoov txhuas (PB), tsawg dua lossis sib npaug rau 0.07%, tuaj yeem txhim kho cov khoom siv tau ua rau nws cov khoom siv neeg kho tshuab. Hlau (FE) cov ntsiab lus muaj tsawg dua lossis sib npaug rau 0.06%, thiab arsenic (li) cov ntsiab lus yog 0.0.06%.
Cov yam ntxwv ua tau zoo
Zoo corrosion resistance: Zoo heev tiv taus rau corrosive media xws li seawater, saline daws teeb meem, thiab kua qaub daws. Nyob rau hauv ib puag ncig dej hiav txwv, ib qho cov ntaub ntawv tiv thaiv oxide ntom ntom oxide txheej ntawm cov khoom saum npoo av, zoo tiv thaiv corrosion los ntawm dej hiav txwv. Qhov no ua rau nws haum rau siv nyob rau hauv cov nroj tsuag desalination, kev pauv hluav taws xob thiab cov hws khov ntawm cov khoom siv hluav taws, thiab cov nkoj subsinines.
Lub zog siab: lub zog siab tensile muaj zog muab cov ntim khoom zoo tshaj plaws - bearing bearing rau cov ntawv thov kom paub tseeb thiab thauj khoom.
Kev ua tiav zoo heev: Yooj yim txias - ua haujlwm, xws li ncaj thiab nkhaus, kom tau raws li qhov xav tau ntawm cov kev thov sib txawv.
Zoo heev Thermal thiab hluav taws xob conductivity: Qhov no ua rau nws cog lus rau siv cov khoom siv hauv cov khoom no, xws li cov pa hluav taws thiab cov condensers tshav kub.
Cov Ntawv Thov
Feem ntau siv nyob rau hauv kev tsim cov yeeb nkab fittings rau condensers, evapators, thiab muaj kuj tseem tuaj yeem siv rau cov raj distillation, ntawm lwm cov kev siv.
Hauv cov ntsiab lus, Astm B111 C68700 Txhuas Brass Tubing yog qhov siab ntawm cov ntawv thov hauv cov tshuaj, tub yees, thiab marine engineering cov hauj lwm.
Vim li cas thiaj xaiv peb
Kev Cig Copper Yeeb Nkab
Raws li cov kws tshaj lij kev lag luam ua rau cov khoom lag luam tooj liab ua lag luam txij li xyoo 2008, Gnee cov pab pawg hlau ua kom tau zoo thiab lub luag haujlwm hauv Astm B111 tus qauv. Cov qauv no tsis yog tsuas yog qhia cov tshuaj lom neeg tshuaj thiab cov kws kho tshuab tab sis kuj tseem tuaj yeem sawv cev rau cov kev cog lus zoo hauv kev tsim cov txheej txheem thiab pov thawj. Gnee solemnly paub tseeb thoob ntiaj teb cov neeg lag luam uas txhua tusASTM B111-Tus Qauv Cuam Tshuam Tube Thiab Tooj Alloy TubingPeb muab yuav nruj rau qhov nws yuav tsum tau rau kev ua se, annealing kev kho, eddy kev sim tam sim no, thiab ntau yam kev ntsuam xyuas kev ua haujlwm txhua yam.
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