C12000 tooj liab yog dab tsi?
Copper 120, tseem hu ua alloy C12000, yog siab -purity tooj liab alloy uas muaj me me ntawm phosphorus. Qhov sib ntxiv ntawm phosphorus txhim kho cov alloy cov khoom siv kho tshuab thiab txhim kho nws cov kev tiv thaiv corrosion, ua tooj liab 120 yog cov khoom siv zoo tshaj plaws rau ntau yam kev thov.
Peb muab TP1 / C12000 tooj liab kav
Nug txog C12000 Tube Nqe & Cov Qauv
Yam ntxwv
High hluav taws xob conductivity- Copper 120 muaj kwv yees li 95% ntawm International Annealed Copper Standard (IACS). Qhov siab ntawm conductivity no ua rau cov hlau yog qhov kev xaiv zoo tshaj plaws rau cov ntawv thov uas xav tau hluav taws xob ua tau zoo.
Mechanical Strength- Copper 120 muaj kev tiv thaiv zoo los ua nkig hauv kev ntxhov siab. Cov yam ntxwv no tso cai rau cov hlau kom tswj tau nws cov qauv kev ncaj ncees thiab kev ua tau zoo txawm tias nyob rau hauv siab - ib puag ncig kev ntxhov siab, txhim kho nws txoj kev ntseeg tau thiab kav ntev.
Tsawg residual phosphorus- Copper alloy 120 muaj phosphorus tsawg, uas ua rau nws cov khoom siv kho tshuab zoo dua qub uas tsis muaj kev cuam tshuam rau tag nrho kev ua haujlwm.
Ua haujlwm tau zoo heev- Nrog nws lub peev xwm ua haujlwm txias thiab kub kub, tooj liab 120 tuaj yeem tsim thiab tsim ob qho tib si ntawm chav tsev kub thiab qhov kub siab.
Cov ntawv thov siv
Cov khoom tshwj xeeb ntawm tooj liab alloy 120 ua rau nws siv dav hauv ntau yam kev lag luam. Nws superior hluav taws xob thiab thermal conductivity, ua ke nrog txhim khu lub zog thiab durability piv rau cov ntshiab tooj liab, ua rau nws yog ib qho tseem ceeb cov ntaub ntawv nyob rau hauv ntau daim ntawv thov.
Hauv kev lag luam hluav taws xob, tooj liab 120 yog qhov tseem ceeb rau kev siv hluav taws xob faib hluav taws xob xws li cov tsheb npav, cov xov hlau hluav taws xob, cov xov tooj, cov keyboards, thiab cov terminals. Nws cov khoom siv hluav taws xob siab thiab kev ua haujlwm ua haujlwm kom ntseeg tau tias kev ua haujlwm tau zoo thiab ua haujlwm tau zoo hauv cov tshuab hluav taws xob.
Hauv kev lag luam architectural, tooj liab 120 yog siv rau nws cov corrosion kuj, durability, thiab zoo nkauj thov. Nws yog feem ntau siv rau hauv lub tsev pem hauv ntej, flashing, gutters, ru tsev, thiab spouting qhov twg ob qho tib si kev ua tau zoo thiab kev pom kev pom yog qhov tseem ceeb.
Hauv kev lag luam tsheb, qhov zoo tshaj plaws thermal conductivity ntawm tooj liab alloy 120 ua rau nws zoo tagnrho rau cov khoom xws li gaskets thiab radiators. Cov khoom no tau txais txiaj ntsig los ntawm cov hlau nplaum muaj peev xwm ua kom cov cua sov tau zoo, ua kom ntseeg tau kev ua tau zoo nyob rau hauv siab - qhov kub thiab txias.
Sib npaug Cov Qib Table rau C12000 Copper
| Standard System | Qib sib npaug | Lub npe / piav qhia |
|---|---|---|
| UNS (USA) | C12000 | Tus txheej txheem txhais. Phosphorus-deoxidized tooj liab. |
| ASTM (USA) | B152, B124 | Cov qauv qhia tshwj xeeb rau daim ntawv / sawb thiab pas nrig / bar daim ntawv. |
| CDA (USA) | Alloy 120 | Copper Development Association npe. |
| Lub Npe | DHP tooj liab | Deoxidized High Phosphorus - lub npe kev lag luam thoob ntiaj teb. |
| EN (Tebchaws Europe) | Cu-DHP | Niaj hnub nimno European tsim (EN 1652, 12449). |
| ISO | Cu-DHP | International Standard (ISO 431). |
| JIS (Nyiv) | C1201 | Qhov ncaj Japanese sib npaug. |
| BS (UK - Lauv) | C106 | Yav dhau los British Standard rau raj (BS 2875). |
| Tuam Tshoj GB | TP 1 | Qhov ze tshaj plaws ua haujlwm suav sib npaug. Phosphorus-deoxidized tooj liab rau cov raj / kav. |
FAQ
Q: Dab tsi yog qhov siab tshaj qhov kev pabcuam kub rau C12000?
A: Feem ntau mus txog li 150-200℃(302-392℃F) rau kev ua haujlwm ntev -. Lub sij hawm luv luv - kis tau tuaj yeem siab dua, tab sis kev sib tsoo thiab muag yuav tshwm sim siab dua ~ 250℃(482℃F).
Q: Yuav ua li cas C12000 raj yuav tsum tau khaws cia los tiv thaiv oxidation?
A: Khaws rau hauv qhov chaw qhuav, npog. Rau lub sijhawm ntev - khaws cia lossis nyob rau hauv huab cua ntub, kaw cov yas qhwv lossis nitrogen purging yog pom zoo kom tiv thaiv kom tsis txhob ntog.
Q: C12000 puas tuaj yeem khoov tau yooj yim?
A: Yog, tshwj xeeb tshaj yog nyob rau hauv annealed npau taws. Rau cov hlab ntsha tawv, khoov yuav tsum tau siv lub tshuab bender kom tsis txhob kinking lossis tawg.
Q: Qhov txawv ntawm TP1 (C12000) thiab TP2 (C12200) tooj liab yog dab tsi?
A: TP1 (C12000) thiab TP2 (C12200) yog ob qho tib si phosphorus-deoxidized tooj liab, tab sis lawv txawv ntawm cov ntsiab lus phosphorus seem:
TP1 (C12000): Tsawg phosphorus (0.004–0.012%). Tsim los rau cov ntawv thov uas xav tau cov khoom siv hluav taws xob siab thiab zoo weldability, xws li cov khoom siv hluav taws xob thiab cov khoom siv hluav taws xob.
TP2 (C12200): Cov ntsiab lus phosphorus siab dua (0.015–0.040%). Muab kev txhim kho weldability thiab brazability vim deoxidation zoo dua, tab sis muaj tsawg dua hluav taws xob conductivity (~ 80% IACS). Feem ntau siv hauv cov kav dej, HVAC, thiab cov kav dej uas qhov vuam / brazing yog qhov tseem ceeb.
Cov ntsiab lus tseem ceeb: TP1 tseem ceeb tshaj qhov kev coj ua, thaum TP2 tseem ceeb tshaj qhov kev sib txuas thiab kev ua haujlwm brazing.
Tshawb xyuas Hnub no Cov Tshuag & Lub Sijhawm Lead
Dimensional Range Table
Hauv cov kav dej thiab HVAC cov qauv, cov raj tooj liab feem ntau muab faib ua peb hom loj raws li phab ntsa tuab: Hom K, Hom L, thiab Hom M.
Hom K: Muaj phab ntsa tuab. Nws yog qhov muaj zog tshaj plaws thiab ruaj khov tshaj plaws, feem ntau yog siv rau kev faus av hauv av, siab - kev siv siab, thiab qhov yuav tsum muaj kev tiv thaiv siab tshaj plaws.
Hom L: Muaj cov phab ntsa nruab nrab tuab. Nws yog hom khoom siv ntau tshaj plaws thiab muaj ntau yam, dav siv rau cov khoom siv hauv tsev thiab kev lag luam (kub thiab txias) thiab rau ntau daim ntawv thov HVAC.
Hom M: Muaj phab ntsa thinnest. Nws yog qhov tsim nyog rau saum toj no - hauv av, qis - cov kav dej hauv tsev siab thiab qee qhov kev siv cov dej ntws tawm, muab tus nqi- kev daws teeb meem zoo nyob qhov twg cov xwm txheej tso cai.
Sab nraud txoj kab uas hla (OD) yog tib yam rau tag nrho peb hom nyob rau hauv ib tug muab nominal loj. Qhov sib txawv nyob rau hauv txoj kab uas hla sab hauv (ID), uas txo qis raws li phab ntsa tau thicker.
| Nominal Loj (inch) | Hom K | Hom L | Hom M |
|---|---|---|---|
| Sab nraud Diameter (OD) | Ib yam rau txhua hom | ||
| Phab ntsa Thickness | Thickest | Nruab nrab | thinnest |
| Sab hauv Diameter (ID) | Tsawg tshaj plaws | Nruab nrab | Loj tshaj plaws |
| 1/2" | OD: 0.625 " ID: 0.527 " Phab ntsa: 0.049 " |
OD: 0.625 " ID: 0.545 " Phab ntsa: 0.040 " |
OD: 0.625 " ID: 0.569 " Phab ntsa: 0.028 " |
| 3/4" | Loj: 0.875 " ID: 0.745 " Phab ntsa: 0.065 " |
Loj: 0.875 " ID: 0.785 " Phab ntsa: 0.045 " |
Loj: 0.875 " ID: 0.811 " Phab ntsa: 0.032 " |
| 1" | OD: 1.125 " ID: 0.995 " Phab ntsa: 0.065 " |
OD: 1.125 " ID: 1.025 " Phab ntsa: 0.050 " |
OD: 1.125 " ID: 1.055 " Phab ntsa: 0.035 " |
Peb lub Hoobkas
Peb muab tag nrho cov khoom siv tooj liab- qws, raj, phaj, tuav, xov hlau, thiab strips-tsim raws li thoob ntiaj teb specifications xws li ASTM, BS, thiab JIS. Peb lub peev xwm tsim khoom muaj cov kab rov tav nruam nruam rau cov loj- kab kab kab, cov kab tho rotary rau siab- cov raj muaj tseeb, thiab ntau- yob tiav mills rau ultra- nyias strips. Txhawm rau kom ntseeg tau tias qhov zoo tshaj plaws, peb siv cov txheej txheem kev soj ntsuam dav dav: tshuaj ntsuam xyuas ntawm XRF, kev txheeb xyuas cov cuab yeej cuab tam ntawm cov tshuab ntsuas thoob ntiaj teb, thiab tsis yog- kuaj kev puas tsuaj (ultrasonic thiab eddy tam sim no) rau kev ncaj ncees sab hauv thiab saum npoo. Nrog rau kev tsim khoom, kev tshuaj xyuas nruj, thiab kev hloov kho yooj yim, peb xa cov khoom siv tooj liab siab tshaj plaws rau hluav taws xob, HVAC, tshuab, thiab kev tsim kho kev lag luam thoob ntiaj teb.
Tau Txais Cov Lus Qhia Ceev & Logistics Plan
