Thaum pawg neeg yuav khoom nug "Tus nqi ntawm C11000 tooj liab yog dab tsi?" cov lus teb ncaj ncees yog:nws nyob ntawm seb koj xav tau dab tsi. C11000 (Cu-ETP, electrolytic tawv pitch) yog lub ntiaj teb kev lag luam dav tshaj plaws qib tooj liab, tab sis tus nqi koj tus neeg muag khoom quotes muaj peb txheej sib txawv - thiab tsuas yog ib qho ntawm lawv txav nrog LME cathode ticker. Lwm ob yog ntsiag to tsav qhov sib txawv ntawm kev muab uas zoo ib yam ntawm daim ntawv.
Nrog LME 3-hli tooj liab nyob ntawm$14,378.5 ib tonnesthaum lub Cuaj Hlis 4, 2026 (nce 15.2% xyoo-rau- hnub), thiab SHFE tooj liab 2610 kaw ntawm109,290 yuan ib tonne, lub ntiaj teb no C11000 benchmark tsis tshua pom ntau dua. Dab tsi yog qhov pom tsawg dua yog $ 300– $ 3,000 sib kis uas cais cov xaim - qws xaj los ntawm qhov tseeb tooj liab - sawb xaj - thiab cov lus nug txhua tus thawj tswj hwm yuav tsum nug lawv tus neeg muag khoom hnub no.
C11000 txhais tau li cas
C11000 yog tus lej sib koom ua ke (UNS) npe rau Electrolytic Tough Pitch tooj liab (Cu-ETP), lub hauv paus kev lag luam rau siab -conductivity coj mus muag tooj liab. Nws cov ntsiab lus tooj liab tsawg kawg yog 99.90%, nrog cov pa oxygen tswj ntawm kwv yees li 0.02% thiab 0.04%. Cov pa oxygen yog vim li cas nws hu ua "tawv tawv" - nws yog cov pa oxygen seem tshuav tom qab electrolytic refining, thiab nws muab cov hlau nws tus yam ntxwv ua ke ntawm high conductivity (~ 101% IACS) thiab zoo formability.
C11000 sib haum rau Suav teb tus qauv qibT2(ib GB/T 5231) thiab rau EN-qibCu-ETP(raws li EN 1976). Rau pawg neeg yuav khoom ua haujlwm hla ciam teb, qhov kev sib npaug no yog qhov tseem ceeb: daim duab uas hu rau C11000, T2, lossis Cu-ETP tab tom thov rau tib yam khoom siv, thiab daim ntawv pov thawj zeb yuav tsum lees paub tib yam chemistry txawm tias siv daim ntawv lo twg.
| Qhov system npe | Qib code | Min. Cu ntsiab lus | Oxygen ntau yam | Hom IACS conductivity |
|---|---|---|---|---|
| UNS (USA) | C11000 | 99.90% | 0.02–0.04% | ~101% |
| EN (Tebchaws Europe) | Cu-ETP (CW004A) | 99.90% | 0.02–0.04% | ~101% |
| GB / T (Tuam Tshoj) | T2 | 99.90% | 0.06% max | ~98–101% |
| JIS (Nyiv) | C1100 | 99.90% | 0.02–0.04% | ~101% |
Nco tseg ntawm C11000 vs C12200: C12200 (DHP, deoxidized high- phosphorus) yog lwm qib uas tau teev tseg thaum qhov yuav raug brazed los yog raug rau hydrogen-muaj cua hauv qhov kub siab. C11000 tsis haum rau cov ntawv thov no vim tias cov pa oxygen seem tuaj yeem ua rau hydrogen embrittlement lossis blistering ntawm qhov sib koom ua ke. Xyuas kom tseeb tias koj daim duab qhia cov qhab nia raug rau cov txheej txheem sib dhos - kev hloov pauv hauv ob qho kev taw qhia yog qhov txaus ntshai engineering tiag.
Peb -Txheej Tus Nqi Them Cov Qauv
Txhua C11000 quotes, tsis hais tus neeg muag khoom lossis lub khw muag khoom, tuaj yeem decomposed rau hauv tib peb txheej. Nkag siab lawv yog ib qho txiaj ntsig zoo tshaj plaws tus nqi uas tus neeg yuav khoom tuaj yeem txhim kho.
universal C11000 tus nqi formula
Tus nqi kawg ntawm daim ntawv them nqi= LME Qib A cathode nqi + tus nqi hauv cheeb tsam + cov khoom lag luam- daim ntawv hloov dua siab tshiab
Txheej 1 yog thoob ntiaj teb thiab pob tshab. Txheej 2 qhia txog cov khoom siv hauv zos / kev xav tau. Txheej 3 yog qhov chaw sib kis loj tshaj plaws ntawm kev sib tw quotes nyob - thiab qhov chaw sib tham ntau tshaj plaws.
Txheej 1 - LME cathode benchmark
Lub London Hlau Txauv tshaj tawm cov nyiaj ntsuab txhua hnub thiab 3-hli tus nqi rau Qib A electrolytic tooj liab cathode, lub cev lub cev uas tag nrho lwm yam khoom C11000 pib los ntawm. Qhov no yog tus nqi siv thoob ntiaj teb uas txav mus rau txhua hnub ua haujlwm, thiab nws yog qhov koj tus neeg muag khoom daim ntawv cog lus yuav luag txhua tus neeg siv khoom. Raws li lub Cuaj Hlis 4, 2026 kaw, LME 3- lub hli tus nqi sawv ntawm $ 14,378.5 ib tonne, nrog rau cov nyiaj ntsuab tshaj 3-lub hlis tuav siab tshaj $ 10 ib tonne - ib qho cim ntawm lub sijhawm ze ntawm lub cev nruj.
Txheej 2 - Tus nqi them hauv cheeb tsam
Cathode tsis tuaj yeem siv ncaj qha rau hauv ntau daim ntawv thov; nws yuav tsum tau fabricated rau hauv hlau pas nrig, billet, bar, los yog slab ua ntej tej kos duab, dov, los yog extrusion yuav tshwm sim. Tus nqi tau txais cathode los ntawm lub tsev rau khoom mus rau tus neeg tsim khoom - suav nrog kev thauj khoom, kev tuav pov hwm, nyiaj txiag, thiab ib lub luag haujlwm xa khoom hauv zos - yog tus nqi them hauv cheeb tsam. Hauv Asia qhov no feem ntau hais tawm tsam SHFE, nrog qhov chaw tam sim no # 1 tooj liab cathode premia khiav ntawm 200-380 yuan ib tonne (nruab nrab ~ 290 yuan ib tonne rau lub Cuaj Hli 4). Hauv Tebchaws Europe thiab Tebchaws Meskas, tus nqi them hauv cheeb tsam yog siab dua thiab muaj kev cuam tshuam ntau dua, uas tau tsav los ntawm kev xa khoom, kev tswj hwm tus nqi, thiab qhov chaw muag khoom.
Txheej 3 - Cov khoom- daim ntawv hloov dua siab tshiab
Qhov no yog qhov loj tshaj plaws, pom tsawg kawg, thiab feem ntau sib tham ntawm tus nqi. Hloov cov cathode rau hauv cov khoom tiav C11000 yuav tsum muaj lub zog (feem ntau yog cov pa roj carbon monoxide lossis hluav taws xob induction furnaces), kev ua haujlwm, cov cuab yeej siv, cov txheej txheem rov qab, kev sim zoo, thiab nce, kev tswj ib puag ncig. Qhov nyuaj ntawm cov khoom yog ua, tus nqi siab dua. Daim ntawv qhia hauv qab no qhia tau hais tias lub Cuaj Hlis 2026 kev ua lag luam nyob rau tsib feem ntau C11000 cov ntaub ntawv khoom.
Qhov taw qhia kev hloov pauv- qhov zoo tshaj plaws ntau dua LME Qib A cathode rau tsib daim ntawv C11000 khoom. Cov khoom lag luam muaj kev cuam tshuam txog kev kos duab, dov, npau taws thiab ua siab ntev. Source: Cov ntaub ntawv kev lag luam kev lag luam, Cuaj hlis 2026.
Vim Li Cas Kev Sib Txuas Ntawm Cov Ntawv Tseem Ceeb Rau Koj
Ib tus neeg yuav khoom ntawm 8 hli tooj liab hlau pas nrig thiab tus neeg yuav khoom ntawm qhov tseeb 0.5 hli tooj liab strip yog ob qho tib si them rau "C11000," tab sis lawv cov ntawv xa tuaj yuav txawv ntawm $ 2,500 ib tonne rau tib lub hauv paus hlau. Peb yam ua rau qhov sib txawv ntawd.
Yield poob thiab seem rov qab. Hlau pas nrig yog ib qho - dhau kub- cov khoom dov nrog cov txiaj ntsig siab heev (feem ntau 98%+). Precision strip yog txias- dov los ntawm ntau qhov chaw rau nruj tolerances, nrog cov txiaj ntsig poob ntawm txhua ntug- trim thiab anneal kauj ruam. Cov kauj ruam ua ntau dua txhais tau tias cov khoom seem rov qab rau hauv lub khw muag khoom yaj - thiab tus nqi ntau dua absorbed los ntawm cov khoom tseem ceeb.
Temper thiab hardness specification.Kev ua tiav C11000 H02 (ib nrab- nyuaj) piv rau H04 (tag nrho- nyuaj) piv rau O60 (mos annealed) yuav tsum tau sib txawv txias- lub sijhawm txo qis thiab nruab nrab anneals. Txhua tus npau taws hloov pauv nqi zog thiab lub sijhawm voj voog, thiab tshwm sim hauv tus nqi. Ib daim duab uas qhia txog kev npau taws los ntawm qhov nyuaj ntawm ntau yam tsis yog los ntawm lub npe ua rau tus neeg muag khoom yooj yim xaiv txoj kev pheej yig tshaj plaws.
Tolerance thiab nto tiav.Busbar phaj nrog ± 0.5 hli thickness kam rau ua yog ib yam khoom sib txawv los ntawm ib tug connector strip nrog ± 0.02 hli kam rau ua thiab daim iav tiav. Tighter tolerances yuav tsum tau ntau zaus zeb teeb, ntau nyob rau hauv -kab gauging, thiab ntau dua rejection tus nqi.
Cuaj hlis 2026 Market Snapshot
| Qhov taw qhia | Tus nqi | Nco tseg |
|---|---|---|
| LME 3-hli tooj liab (Sept 4 kaw) | $14,378.5 / tonnes | +15.2% YTD |
| LME cov nyiaj tau txais txiaj ntsig tshaj 3 lub hlis | ~ $10 / tonnes | Mob ntshav qab zib |
| SHFE tooj liab 2610 (Sept 4 kaw) | 109,290 yuan / tonne | +0.16% ntawm kev sib kho |
| Chaw # 1 cathode hwm (Shanghai) | 200-380 yuan / tonnes | Qhov nruab nrab ~ 290 yuan |
| LME thoob ntiaj teb warehouse stocks | ~ 234,175 tons | Tshem tawm daim ntawv pov thawj piv 51.5% |
| Spot tooj liab-ntseeg TC | ib ncig ntawm -$200 / dmt | Hauv qab keeb kwm zero |
Cov ntsuas no tsav Txheej Txheej 1 thiab Txheej 2 ntawm C11000 qauv. Txheej 3 yog teeb tsa ntawm nws tus kheej los ntawm txhua tus neeg tsim khoom, thiab yog qhov chaw koj qhov kev sib tham leverage tiag tiag zaum.
Dab tsi Txhua C11000 Quote yuav tsum qhia rau koj
Ib tus kws tshaj lij C11000 nqe lus yog ntau tshaj ib tus lej ib tonne. Ua ntej kos npe rau daim ntawv xaj, xyuas kom koj tus neeg muag khoom paub meej cov hauv qab no ntawm cov lus hais thiab ntawm daim ntawv pov thawj zeb xeem.
UNS npe(C11000), tsis yog "ntshiab tooj liab" lossis "T2"
Temper code(O60, H00, H01, H02, H04, thiab lwm yam) rau ASTM B601 los yog sib npaug
LME siv- LME tus nqi twg yog siv, thiab hnub kho li cas
Cov khoom siv tshwj xeeb- tus nqi them nyiaj hauv cheeb tsam thiab cov nqi hloov pauv tau hloov pauv, tsis suav nrog
Daim ntawv, qhov loj me, thiab kam rau uaRaws li ASTM / EN / GB tus qauv (piv txwv li, ASTM B49 rau hlau qws, ASTM B280 rau seamless raj, ASTM B36 rau sawb)
Mill daim ntawv pov thawjpaub meej Cu cov ntsiab lus, cov ntsiab lus oxygen, conductivity, thiab txhua yam khoom
Yam tsawg kawg nkaus kom muaj nuj nqisthiab ib qho cuab yeej lossis teeb tsa tus nqi ntxiv rau qhov tsis yog - qhov loj me
Tswv yim tswv yim rau C11000 Procurement Nyob rau hauv ib tug siab -Price Market
Xauv LME siv, tsis yog tus nqi kiag li.Daim ntawv cog lus uas kho tus nqi them tab sis ntab tawm tsam LME tiv thaiv ob sab los ntawm ib qho - ib sab kev pheej hmoo. Tus nqi yog qhov twg koj txoj kev sib raug zoo nrog tus neeg muag khoom nyob.
Muab cov qib rau kev sib dhos.C11000 yog txoj cai rau hluav taws xob busbar, hlau, transformer winding, thiab cov ntawv hlau dav dav. Yog tias koj qhov chaw yuav raug brazed, welded nyob rau hauv qhov chaw txo qis, los yog siv rau tubing tubing, nug seb C12200 (DHP) puas yog qhov kev nyab xeeb dua.
Standardize tempers thoob cov duab kos.Hloov ntawm H02 thiab H04 rau tib seem yuam kev sib cais ua haujlwm. Consolidating temper requirements thoob plaws koj tsev neeg tuaj yeem txiav kev hloov dua siab tshiab - tus nqi zoo tshaj los ntawm ib tus lej - feem pua.
Saib lub Cuaj Hlis 30 US tariff hnub kawg.US tooj liab tariffs tseem yog ib daim npav qus. Yog tias koj xa mus rau North America, nug koj tus neeg xa khoom yuav ua li cas lawv C11000 kev hloov pauv txoj hauv kev yog tshaj tawm cov nqi se, thiab seb lawv puas tuaj yeem muab cov khoom sib koom ua ke - tsev khaws khoom lossis thib peb - lub teb chaws xaiv los khaws cov paj.
Validate MTC, tsis yog tus nqi xwb.Ib tug sub-qib lossis tawm-spec C11000 yuav dhau qhov kev kuaj pom tab sis ua tsis tiav hauv kev ntsuas kev ntsuas, ntsuas ultrasonic, lossis kev pabcuam. Daim ntawv pov thawj zeb xeem yog tib daim ntawv pov thawj tias koj tab tom yuav qhov koj them rau.
Peb cov khoom C11000
Peb muab C11000 (Cu-ETP / T2) hla tag nrho cov ntaub ntawv siv los ntawm cov neeg yuav khoom thoob ntiaj teb. Txhua yam khoom yog tsim los rau ASTM, EN, lossis GB / T tus qauv thiab cov nkoj nrog daim ntawv pov thawj tag nrho cov ntawv xeem. Tam sim no tus qauv specification ntau yog cov ntsiab lus hauv qab no; tsis yog - qhov loj me thiab tempers muaj nyob rau ntawm kev thov.
| Yam khoom | Txheem qhov ntau thiab tsawg | Temper yam | Cov qauv siv tau |
|---|---|---|---|
| Cov raj tooj liab | OD 3-219 hli, phab ntsa 0.3-10 hli | O60, H55, H80 | ASTM B88, B280, B111; EN 1057, EN 12449 |
| Copper daim hlau & ntawv | Thickness 0.4-150 hli, dav mus txog 3,000 hli | O60, H00, H02, H04 | ASTM B152, B187; TS EN 1652 |
| Copper tuav & rods | Txoj kab uas hla 3-400 mm (puag, square, hex) | O60, H02, H04 | ASTM B49, B133, B301; TS EN 12163 |
| Tooj hlau | Txoj kab uas hla 0.05-12 mm | Mos thiab nyuaj kos | ASTM B1, B2, B3, B8; TS EN 60228 |
| Copper strips & foils | Thickness 0.05-3.0 hli, dav mus txog 620 hli | O60, H00, H02, H04, H06 | ASTM B36, B152; TS EN 1652 |
| Thaum tshav kub kub exchanger tubes | OD 6-57 hli, phab ntsa 0.4-4.0 hli | O60, H55 | ASTM B111, B359, B543; TS EN 12451 |
C11000 kuj tseem yog peb cov qauv Tshuag alloy rau kev siv hluav taws xob, kav dej, thiab kev tsim khoom. Rau cov rooj sib txoos uas yuav tsum tau brazing, rau marine los yog desalination kev pab cuam, los yog siab dua -lub zog dawb-machining qhov chaw, peb kuj muab tau C12200 (DHP), C11000 nrog tswj -silver variants, thiab lwm yam C14500, C18150, thiab C464 ntawm kev thov.
Thov ib tug C11000 Quote
Xa peb koj daim duab, specification, thiab lub hom phiaj kom muaj nuj nqis. Peb yuav xa rov qab cov lus qhia tag nrho uas qhia txog LME siv, tus nqi hauv cheeb tsam, thiab kev hloov pauv tus nqi sib txawv, nrog MTC kev pom zoo.
