Daim Ntawv Qhia Txog Cov Khoom Siv (MTR) yog ntau tshaj li ib daim ntawv; nws yog kev cai lij choj lav ntawm koj cov ntaub ntawv purity. Txawm li cas los xij, hauv kev lag luam uas tus nqi sib txawv ntawm 99.90% thiab99.99% ntshiabyog qhov tseem ceeb, MTR kev dag ntxias yog qhov txaus ntshai tiag tiag.
Yog tias koj muab khoomC10100 Oxygen-Dawb Electronic tooj liab, koj tsis tuaj yeem saib qhov feem pua "Tag Nrho Copper". Koj yuav tsum tshawb xyuas qhov tsis huv PPM (ib feem ntawm ib lab) txwv uas txhais tau tias "Qib Hluav Taws Xob."
Dab tsi tshwj xeeb cov ntsiab lus ua pov thawj tias daim ntawv tshaj tawm yog C10100 (OFE) tiag?
Yuav kom tsim nyog raws li C10100 hauv qabASTM B170 Qib 1, tooj liab yuav tsum tsis tsuas yog 99.99% ntshiab tab sis kuj nruj me ntsis txwv cov ntsiab lus volatile. Yog tias cov no ploj lawm los ntawm koj lub MTR, cov khoom yuav zoo li tus qauv Oxygen -Free (C10200) lossis phem dua.
| Critical Impurity | C10100 (Qib 1) txwv | Vim li cas thiaj tseem ceeb |
| Cov pa oxygen (O) | < 5 ppm | Tshaj 10 ppm ua rau hydrogen embrittlement. |
| Phosphorus (P) | < 3 ppm | Txawm tias 10 ppm tua hluav taws xob conductivity. |
| Sulfur (S) | < 15 ppm | Tiv thaiv "kub shortness" thaum vuam. |
| Zinc (Zn) | < 1 ppm | Tiv thaiv kom tsis txhob tawm hauv lub tshuab nqus tsev. |
| Lead (Pb) | < 5 ppm | Xyuas kom huv si machining thiab ductility. |
Yog tias koj daim ntawv tshaj tawm qhia "Oxygen: 10 ppm," nws yogtsis yogC10100, txawm hais tias lub header hais li cas. Qhov no yog ib qho cuab yeej sib tham hauv pebC10100 vs. C11000 nqe lus qhia, qhov twg tsawg - cov neeg muag khoom raug nqi txiav cov ces kaum ntawm kev kho kom zoo.
Koj ua li cas hla - siv ASTM cov qauv ntawm daim ntawv xeem?
MTR siv tau yuav tsum tau hais txog cov qauv kev ua haujlwm tshwj xeeb. Rau siab - daim ntawv thov kev ntseeg siab nyiamKev cai CNC Machined Parts, koj yuav tsum pom ob txoj cai tshwj xeeb:
ASTM B170 Cov Lus Qhia:Qhov no tswj cov tshuaj purity thiab hluav taws xob conductivity (101% IAB).
ASTM F68 Cov Lus Qhia:Qhov no yog "Gold Standard" rau kev siv hluav taws xob, xav tau cov khoom siv kom tsis txhob muaj cov kab mob microscopic cuprous oxide inclusions.
Raws li peb tau sau tseg hauv peb txoj kev dhia dej tobASTM F68 thiab B170 tus qauv, ib daim ntawv tshaj tawm tsuas yog hais txog "ASTM B152" (cov phaj tooj liab dav dav) yog tus chij liab rau hluav taws xob- qib kev yuav khoom.
Xa koj MTR rau Kev Tshawb Fawb Txog Kev Tshawb Fawb
Cov chij liab: Qhov tsis txaus ntseeg C10100 MTR zoo li cas?
Cov ntaub ntawv cuav feem ntau qhia cov yam ntxwv sib xws. Siv daim ntawv txheeb xyuas no thaum tshuaj xyuas cov khoom ntawmC10100 Round, Square & Pav ca Barlub cev:
Generic "Tswj" Tus Nqi:Yog tias daim ntawv tshaj tawm teev "Kev Ntsuam Xyuas Ib Yam" es tsis yog "Kev Ntsuam Xyuas Batch Tseeb," tus neeg muag khoom yuav zoo li siv ib daim ntawv tshaj tawm rau ntau qhov sib txawv.
Tsis Muaj Kub Tus Naj Npawb:Txhua batch yuav tsum muaj qhov tshwj xeeb "Heat Number" lossis "Melt Number" uas tso cai rau kev taug qab rov qab mus rau qhov cub.
Impossible conductivity:Yog hais tias lub purity yog teev raws li 99.95% tab sis cov conductivity yog thov raws li 101% IACS, cov ntaub ntawv yog lub cev tsis yooj yim sua.
| Feature | Qhov tseeb GNEE METAL MTR | Suspicious / Fake MTR |
| Cov Ntsiab Lus | Sau 15-18 cov ntsiab lus tshwj xeeb hauv PPM | Tsuas yog cov npe "Cu + Ag" feem pua |
| Kev ntsuas pa | Kev kuaj tshwj xeeb (piv txwv li, 2 ppm) | Feem ntau tshem tawm los yog teev raws li "< 10 ppm" |
| Daim ntawv pov thawj | Kos npe los ntawm tus neeg saib xyuas QC | Luam theej duab nrog plooj logos / stamps |
| Kev kuaj lub cev | Xws li Grain Size & Hardness (HB/HV) | Tsuas yog sau cov ntaub ntawv tshuaj |
Vim li cas qhov thib peb -SGS daim ntawv tshaj tawm yog koj txoj kab kawg ntawm kev tiv thaiv
Rau siab - tej yaam num muaj nuj nqis, tsis txhob cia siab rau lub zeb daim ntawv qhia sab hauv. Ntawm GNEE METAL, peb muab kev pov thawj thib ob los ntawmSGS or TUVthaum thov. Qhov no suav nrog lub chaw kuaj mob ywj pheej noj cov qauv ntawm cov khoom siv tiag tiag thiab ua haujlwm ICP-OES (Inductively Coupled Plasma Optical Emission Spectrometry) tsom xam.
Qhov kev pom zoo no yog qhov tseem ceeb rau kev lag luam uas cov khoom tsis ua haujlwm tsis yog qhov kev xaiv. Seb koj yuav daim hlau los yogC10100 Seamless Tube & Yeeb Nkab, insisting on a verified MTR kom koj ROI thiab tiv thaiv koj cov cuab yeej los ntawm kev puas tsuaj loj.
Thov ib daim ntawv qhia MTR thiab SGS Lab
GNEE METAL Product Range
| Yam khoom | Cov duab muaj | Cov Qib Siab | Txoj kab uas hla / Thickness Range | Length/Width Range | Daim ntawv thov |
|---|---|---|---|---|---|
| Tube tooj | Round, Square, Rectangular, Coiled | C10100, C10200, C11000, C12200, C12000 | OD: 0.5mm - 300mm Phab ntsa: 0.1mm - 20mm | Txog li 6000mm los yog kev cai | HVAC, kav dej, Kub Exchangers, tub yees, Hydraulic kab |
| Copper Phaj & Ntawv | Flat Sheets, Perforated, Embossed, Tread Phaj | C10100, C11000, C12200, C23000, C26000 | Thickness: 0.1 hli - 200 hli | Dav: Txog 2500mm Ntev: Txog 6000mm | Hluav taws xob Busbars, ru tsev, Cladding, Gaskets, Transformers |
| Copper Bars & Qws | Round Bar, Square Bar, Hexagonal Bar, Flat Bar | C10100, C11000, C14500, C17200, C18200 | Txoj kab uas hla: 1mm - 300mm | Ntev: 1000mm - 4000mm | Machined Cheebtsam, Hluav taws xob tiv tauj, Busbars, Fasteners |
| Tooj Hlau | Round Wire, Flat Hlau, Square Hlau, Stranded, Braided | C11000, C11600, C17200, C17510 | Txoj kab uas hla: 0.05mm - 12mm | Coil hnyav: 1kg - 500kg | Hluav taws xob thaiv, Cables, Springs, Mesh, Vuam Hlau |
| Copper Strips & Coils | Nyias Sawb, Ntawv Nyiaj, Slit Coil, Profile Sawb | C11000, C12200, C19400, C26000, C26800 | Thickness: 0.03mm - 5 hli | Dav: 2mm - 1000mm Coil ID: 300mm - 600mm | Transformers, Radiators, Shielding, Terminals, Connectors |
Txog Peb Lub Hoobkas
Peb ua haujlwm ntau yam ntawm cov kab ntau lawm suav nrogextrusion presses, txias kos duab lub rooj ntev zaum, siab - ceev dov mills, slitting kab, thiab precision CNC machining chaw, ua rau peb tsim cov raj tooj liab, phaj, tuav, xov hlau, thiab strips nkaus hauv -tsev. Rau kev ruaj ntseg zoo, peb muaj kev mob siab rauKev soj ntsuam kuaj nruab nrog spectral analyzers, universal xeem tshuab, hardness testers, nto roughness testers, thiab kho qhov muag ntsuas ntsuas. Txhua batch yog kuaj rau tshuaj muaj pes tsawg leeg, mechanical zog, thiab seem raug ua ntej xa khoom. Peb lub peev xwm ntau lawm ncav cuag500+ tons ib hlis, thiab peb tuavISO 9001: 2015 ntawv pov thawjnrog tag nrho traceability los ntawm raw khoom mus rau cov khoom tiav. Txawm hais tias koj xav tau cov qauv zeb Tshuag lossis kev cai- cov khoom ua tiav, peb xa cov khoom siv tooj liab nrog cov sij hawm luv luv thiab ua tiav cov ntaub ntawv pov thawj.
Tau Txais Cov Lus Qhia Ceev & Logistics Plan
