Qiimaha hoose ee Birta Xumbo-badaliyaha kulaylka - Xumbo Nikel - Beihai
Qiimaha hoose ee Birta Xumbo-beeraha kulaylka - Xumbo Nikel - Beihai Faahfaahin:
Sharaxaada Alaabta
Xumbada birta daloosha waa nooc cusub oo ah walxo bir ah oo qaab-dhismeed dalool leh oo leh tiro go'an iyo cabbirka daloolka cabbirka iyo porosity gaar ah. Maaddadu waxay leedahay sifooyin cufnaanta yar yar, meel weyn oo dusha sare ah, nuugista tamar wanaagsan, xoog gaar ah oo sarreeya iyo qallafsanaan gaar ah. Jidhka daloolku wuxuu leeyahay kulayl xoog leh oo is-weydaarsiga iyo awoodaha kala-baxa kulaylka, waxqabadka nuugista dhawaaqa wanaagsan, iyo dabar-goynta heersare ah. Birta xumbo leh cabbirro kala duwan iyo tilmaameyaal ayaa la waafajin karaa noocyo kala duwan oo kala duwan oo adeegsiyeedyo shaqo iyo qaabdhismeed, waxayna yeelan karaan sifooyin shaqeynaya iyo kuwo dhisme labadaba.
Tilmaamaha Alaabta
| Xumbo Nickel oo joogto ah | ||
| daahirnimo | ≥ 99% | |
| Porosity | ≥ 95% | |
| Cabirka daloolka | 75PPI ilaa 130PPI | |
| Dhumucda | (0.5 ilaa 2.5) ± 0.05 mm | |
| cufnaanta dhabta ah | (280 ilaa 1500)±30g/m² | |
| Xoogga Jilicsan | Dhererka ≥ 1.25N/mm² | Transverse≥ 1.00N/mm² |
| Dheeraynta | Dhererka≥ 5% | Horizontal ≥ 12% |
| Ballaca ugu badan | 930mm | |
| Xaashida Xumbada Nickel | |
| Cabirka daloolka | 5PPI ilaa 80PPI |
| Cufnaanta | 0.15g/m3 ilaa 0.45g.cm³ |
| Porosity | 90% ilaa 98% |
| Dhumucda | 5mm ilaa 20mm |
| Ballaca ugu badan | 500mm x 1000mm |
Tilmaamaha Alaabta
1) Xumbada Nickel waxay leedahay hab-kuleyl heer sare ah, kulaylka kulaylka ayaa si weyn loogu isticmaali karaa qaybaha korantada / korantada iyo elektiroonigga ah.
2) Xumbo nikkel sababta oo ah conductivity koronto oo aad u fiican, iyo codsigeeda in batariyada nikkel-zinc ee walxaha electrode iyo capacitor double lakabka koronto sidoo kale waa dareenka warshadaha.
3) Sababtoo ah qaab dhismeedka iyo sifooyinka xumbo naxaas ah oo aan waxyeello u geysan sifooyinka aasaasiga ah ee bini'aadamka ee xumbo naxaas ah waa daawo aad u fiican iyo nadiifinta biyaha sifeynta walxaha shaandhada.
Codsiga
Sawirro tafatiran ee alaabta:
Hagaha Alaabta La Xiriira:
Waxaan gool si ay u fahmaan disfigurement aad u fiican oo ka soo saarka iyo bixinta taageerada sare si ay macaamiisha gudaha iyo dibaddaba si kal iyo laab ah qiimaha hoose Birta xumbo Heat Sarrifka - nickel xumbo – Beihai , Alaabta sahayda siin doona adduunka oo dhan, sida: Cape Town, Tunisia , Mauritania, Diiraddayadayada tayada alaabta, hal-abuurka, tignoolajiyada iyo adeegga macaamiisha ayaa naga dhigay mid ka mid ah hoggaamiyeyaasha aan la isku halleyn karin ee adduunka oo dhan. Inaga oo maskaxdaada ku hayna fikradda "Tayada Koowaad, Muhiimadda Macaamiisha, Daacadnimada iyo Hal-abuurka" waxaan gaadhnay horumar weyn sannadihii la soo dhaafay. Macaamiisha waa lagu soo dhawaynayaa inay iibsadaan alaabtayada caadiga ah, ama codsiyo noo soo diraan. Waxaad ku cajabin doontaa tayadayada iyo qiimahayaga. Fadlan nala soo xidhiidh hadda!
Waxaa qoray Kelly oo ka timid Suudaan - 2018.09.12 17:18 Soosaarayaal wanaagsan, laba jeer ayaanu wada shaqaynay, tayo wanaagsan iyo dabeecad adeeg oo wanaagsan.
Waxaa qoray Geraldine oo ka socda Latvia - 2018.09.08 17:09 Alaabooyinka la xidhiidha
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