Thaum tsim cov cuab yeej HVAC thiab cov khoom siv hluav taws xob sib pauv, cov khoom siv rau cov fins dictates tag nrho cov efficiency ntawm lub cev . 1050 txhuas coil yog cov qauv kev lag luam rau daim ntawv thov no. Engineered tshwj xeeb tshaj yog rau siab -ceev fin stamping, nws muaj ib tug txhim khu kev qha sib npaug ntawm thermal conductivity, lub zog, thiab formability.
Hauv phau ntawv qhia no, peb rhuav tshem cov kev qhia tshwj xeeb, cov txiaj ntsig kev ua tau zoo, thiab kev yuav khoom tseem ceeb rau 1050 H14 thiab H24 aluminium fin stock.
Dab tsi yog1050 aluminium coil
Lub 1050 txhuas coil belongs rau 1000 series lag luam ntshiab txhuas tsev neeg, muaj tsawg kawg yog 99.5% txhuas. Nws yog nkag rau hauv cov ntsuas nyias (feem ntau yog 0.10 mm txog 0.30 mm) thiab pub ncaj qha rau hauv siab -ceev fin presses.
Rau cov cua kub exchanger fins, lub temper (hardness) ntawm aluminium yog qhov tseem ceeb. Peb tshwj xeeb muab covH14thiabH24tempers rau fin stock. Cov tempers tshwj xeeb no muab cov qauv nruj txaus kom cov fins sawv ntsug nyob rau hauv cov huab cua muaj zog, thaum tswj kom txaus ductility kom tso cai rau kev sib sib zog nqus nqus thiab nruj dab tshos tsim yam tsis muaj pob txha.
Yog vim li cas 1050 Aluminium coil rau Thaum tshav kub kub Exchanger Fins
1. Qhov siab tshaj plaws thermal conductivity
Nrog rau cov thermal conductivity ntawm kwv yees li 237 W / m·K, 1050 txhuas rub tawm cov cua sov tawm ntawm cov raj tooj liab sai. Qhov no drastic txhim kho lub zog efficiency ntawm lub condenser los yog evaporator.
2. Zoo heev formability ntawm nyias Gauges
Fin stamping yuav tsum tau xuas nrig ntaus lub qhov, kos dab tshos, thiab txiav louvers ntawm pua pua strokes ib feeb. Lub siab purity ntawm 1050 ua kom cov hlau ntws zoo dua ntawm cov cuab yeej, txawm tias ntawm qhov ntsuas ultra- nyias 0.10 hli.
3. Cov cuab yeej qis dua
Vim tias 1050 aluminium tsis muaj cov ntsiab lus nyuaj alloying, nws tsim kev sib txhuam tsawg. Qhov no txuas ntxiv lub neej ntawm koj cov khoom kim heev stamping tuag thiab txo cov sijhawm ua haujlwm.
Cov Lus Qhia Tseem Ceeb ntawm 1050 aluminium coil
| Parameter | Specification |
|---|---|
| Alloy | 1050 (Al Ntau dua lossis sib npaug rau 99.5%) |
| Kub | H14 / H24 |
| Thickness | 0.10-0.30 hli (HVAC ntau yam) |
| Dav | 20-1600mm (Kev cai slit muaj) |
| Tensile zog | 95-125 MPa |
| Thermal conductivity | ~237 W/m·K |
| Nto tiav | Mill tiav / Degreased / Hydrophilic coated |
nyeem ntxiv:1050 Aluminium Sawb
Tsis paub tseeb tias lub thickness lossis dav twg yog qhov zoo tshaj rau koj tam sim no stamping tuag? Xa koj daim duab kos lossis cov qauv specs rau GNEE engineering team. Peb yuav tshuaj xyuas koj cov kev xav tau thiab muab cov lus pom zoo hauv 24 teev.
Cov tshuaj muaj pes tsawg leeg ntawm 1050 txhuas kauj (ib ASTM B209 / EN 573-3)
| Element | Cov ntsiab lus (wt%) | Lub Luag Haujlwm / Tswj Lub Hom Phiaj |
|---|---|---|
| Al | Ntau dua lossis sib npaug rau 99.50 | Lub hauv paus hlau - kom ntseeg tau siab conductivity thiab corrosion kuj |
| Fe | Tsawg dua lossis sib npaug li 0.40 | Tswj kom txwv cov nplej - ciam teb brittleness |
| Si | Tsawg dua lossis sib npaug li 0.25 | Muaj feem xyuam rau fluidity thiab oxide zaj duab xis zoo |
| Cu | Tsawg dua los yog sib npaug li 0.05 | Yuav tsum tsis tshua muaj kev pom zoo corrosion kuj |
| Mn | Tsawg dua los yog sib npaug li 0.05 | Influences ua haujlwm-kev coj cwj pwm hnyav |
| Mg | Tsawg dua los yog sib npaug li 0.05 | Khaws qis kom tswj tau qhov ductility |
| Zn | Tsawg dua los yog sib npaug li 0.05 | Tswj los tiv thaiv intergranular corrosion |
| Ti | Tsawg dua lossis sib npaug li 0.03 | Grain refiner thaum lub sij hawm casting |
| V | Tsawg dua los yog sib npaug li 0.05 | Trace element tswj |
| Lwm tus (txhua) | Tsawg dua lossis sib npaug li 0.03 | Tag nrho lwm tus Tsawg dua lossis sib npaug li 0.03% |
Mechanical Properties los ntawm 1050 txhuas Temper
Cov lus hauv qab no qhia txog cov khoom siv kho qhov muag ntawm 1050 txhuas hla kev kub ntxhov. Tus nqi yog ntsuas rau ASTM E8 (tensile) thiab ASTM E10 (Brinell hardness).
| Kub | Qhov xwm txheej | Tensile zog (MPa) | Yield zog (MPa) | Elongation (%) | Brinell Hardness (HB) |
|---|---|---|---|---|---|
| H14 | Lim- hardened ½ nyuaj | 105 – 145 | 95 – 115 | 10 – 16 | 35 |
| H24 | Lim-hardened & ib nrab annealed | 105 – 145 | 75 – 105 | 12 – 18 | 32 |
Daim ntawv thov ntawm 1050 txhuas rau HVAC & Cov Cua Txias Systems
- Chaw Nyob & Kev Lag Luam ACs: Siv los thwj cov finned coils nyob rau hauv ob qho tib si sab hauv tsev evaporators thiab sab nraum zoov condenser units.
- Automotive Radiators: Tsim cov cua txias hauv cov qauv tsheb radiators thiab cov cua sov.
- Cov tub yees ua lag luam: Siv rau hauv cov khoom siv chillers, taug kev- hauv lub freezers, thiab cov evaporators cia txias.
- Kev Siv Hluav Taws Xob Hluav Taws Xob: Siv rau hauv loj - ntsuas huab cua- cov cua kub hloov pauv rau cov chaw tsim khoom thiab cov chaw tsim hluav taws xob.
Kev xaiv kho saum npoo
Nyob ntawm koj cov khoom kawg, liab qab aluminium tej zaum yuav tsis txaus. GNEE muaj ntau qhov chaw saum npoo kom tau raws li HVAC sib txawv:
- Mill Finish (Bare): Cov txheej txheem tiav ncaj qha los ntawm lub tshuab dov. Haum rau cov txheej txheem fin ntau lawm qhov twg tus neeg yuav khoom yuav lis lawv tus kheej lubrication.
- Degreased Surface: Lub kauj yog tshuaj ntxuav kom tshem tawm tag nrho cov roj dov. Qhov no yog qhov yuav tsum tau yog tias koj npaj yuav siv koj tus kheej cov txheej txheem tom qab, vim tias cov roj residue yuav ua rau cov txheej txheem tev.
- Hydrophilic Coated (Blue / Kub): Ua ntej-coated fin stock. Cov txheej txheej hydrophilic tso cai rau dej condensation kom swb tawm ntawm cov fins yooj yim, tiv thaiv cov choj dej uas thaiv cov cua. Nws kuj ntxiv ib txheej ntawm corrosion kuj, ua rau nws zoo tagnrho rau cov tshuab cua txias.
Koj puas yog cov chaw tsim khoom ntawm cov tshuab cua txias tab tom nrhiav kev txhim khu kev qha hydrophilic aluminium fin khoom? Peb muab kev cai hydrophilic txheej hauv xiav, kub, thiab dub. Email peb koj lub ntim txhua hli rau cov nqi lag luam wholesale thiab kuaj dawb.
Vim li cas thiaj xaiv GNEE
1. Precision Slitting thiab Custom Processing Services
Txhua tus fin xovxwm muaj qhov sib txawv uncoiler teeb. Peb tsis yog muag cov qauv jumbo coils xwb; peb ua cov khoom siv kom haum rau koj lub tshuab.
Siab -Speed Rotary Slitting: Peb txiav cov coils rau koj qhov dav xav tau (piv txwv li, 22mm, 50mm, lossis 1200mm) nrog rau qhov dav nruj ntawm ± 0.1 hli. Peb cov hniav ntse ntse ua kom zoo kawg nkaus du, burr-dawb npoo.
Custom Coil Dimensions: Peb kho qhov Inner Diameter (ID) thiab Outer Diameter (OD) raws li koj cov khoom siv. Peb muab cov qauv ntawv los yog cov hlau cores (ID: 75mm, 150mm, 200mm, thiab lwm yam) yog li cov kauj haum ncaj qha mus rau koj lub feeder yam tsis muaj adapters.
2. Kev Ntsuas Zoo
Ua ntej txhua lub kauj tawm ntawm GNEE qhov chaw, nws yuav tsum dhau qhov kev kuaj xyuas nruj:
- Tshuaj Ntsuam Xyuas: Siv Optical Emission Spectrometers (OES) los lav 1050 alloy purity (Ntau dua lossis sib npaug rau 99.5% Al).
- Mechanical Testing: Siv cov tshuab ntsuas thoob ntiaj teb kom paub meej tias lub zog tensile thiab elongation rau H14 / H24 tempers.
- Txheej Kev Ua Tau Zoo: Rau cov coils hydrophilic, peb sim cov txheej tuab, hnyav ua haujlwm, thiab dej sib cuag lub kaum sab xis kom ntseeg tau qhov siab tshaj plaws los tiv thaiv- kev ua haujlwm corrosion.
3. Export - Qib Ntim
Nyias aluminium strips (xws li 0.10mm) yog qhov tsis yooj yim heev. Lub pob me tuaj yeem tsoo cov ntug, thiab dej hiav txwv av tuaj yeem ua rau xeb dawb (oxidation). GNEE siv hnyav hnyav, ntau- txheej txheem ntim khoom kom ntseeg tau tias tsis muaj kev puas tsuaj:
- Qhov muag -rau- Ntuj (Ntawv) Ntim: Rau cov kab nqaim nqaim, peb muab lawv tso rau ntawm lub pallet ("Qhov muag-rau- Ntuj"). Qhov no tiv thaiv cov coils los ntawm kev sib tsoo los yog telescoping (xav tawm zoo li lub koob yees duab) nyob rau hauv lawv tus kheej qhov hnyav thaum caij tsheb npav.
- Cov dej noo- Pov thawj Sealing: Txhua lub kauj yog kaw nruj nreem rau hauv PVC zaj duab xis thiab cov ntawv tsis muaj dej tsis zoo. Peb tso ntau cov khoom desiccants (silica gel) rau hauv lub pob kom nqus tau cov dej noo thaum caij nkoj mus ntev, tiv thaiv oxidation.
- Kev tiv thaiv lub cev siab tshaj plaws: Peb siv hardboard ntug tiv thaiv ntawm cov npoo sab hauv thiab sab nraud ntawm lub kauj, ruaj nrog hnyav-cov dej num steel lossis PET strapping.
- Fumigated Ntoo Pallets: Tag nrho cov coils yog bolted los yog strapped kom muaj zog, IPPC - ntawv pov thawj ntoo pallets, ua forklift unloading ntawm koj lub Hoobkas muaj kev nyab xeeb thiab ceev.
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