Galvalume Steel Coil Aluzinc Steel Sheet 0.4mm AZ100 Iib ah
Galvalume Steel Coil Aluzinc Steel Sheet 0.4mm AZ100 Iib ah
Muuqaalka
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Soo bandhigida Galvalume Steel Coil, oo ah badeeco heer sare ah oo isku daraysa xoogga Birta Galvanized iyo iska caabbinta daxalka sare ee Aluminium.
Dahaarka dusha sare ee xaashidan galvanized-ka ah wuxuu ka kooban yahay 55% aluminium, 43.5% zinc iyo tiro yar oo walxo kale ah. Marka lagu arko mikroskoob, dusha sare ee dahaarka waxay samaysaa qaab-dhismeed malab ah, malabka aluminium-na wuxuu ka kooban yahay zinc.
In kasta oo dahaarka galvanized uu bixiyo ilaalin anodic ah, haddana waxaa jira xaddidaadyo gaar ah. Iyadoo ay yar tahay tirada zinc-ka iyo duubista aluminiumka ku wareegsan agabka zinc-ka, electrolysis-ku wuu yaraanayaa. Si kastaba ha ahaatee, tani waxay sidoo kale ka dhigan tahay in marka xaashida galvanized la jaro, lakabka ilaalinta ayaa dhaawacmi doona, geeska jaristana uu u nugul yahay miridhku. Si loo dheereeyo cimriga adeegga saxanka, waxaa lagu talinayaa in la yareeyo jarista oo la qaado tallaabooyin ka hortagga miridhku, sida rinjiyeynta rinjiga ka hortagga miridhku ama rinjiga hodanka ku ah zinc-ka.
Daaweynta dusha sare: Daaweynta kiimikada, saliidda, qalalan, Daaweynta kiimikada iyo saliidda, daabacaadda ka hortagga faraha.
| Nooca Birta | AS1397-2001 | EN 10215-1995 | ASTM A792M-02 | JISG 3312:1998 | ISO 9354-2001 |
| Birta loogu talagalay Samaynta Qabow iyo Codsiga Sawir-gacmeedka Qoto-dheer | G2+AZ | DX51D+AZ | Nooca CS nooca B, nooca C | SGLCC | 1 |
| G3+AZ | DX52D+AZ | DS | SGLCD | 2 | |
| G250+AZ | S25OGD+AZ | 255 | - | 250 | |
| Birta Dhismaha | G300+AZ | - | - | - | - |
| G350+AZ | S35OGD+AZ | 345 Fasalka 1aad | SGLC490 | 350 | |
| G550+AZ | S55OGD+AZ | 550 | SGLC570 | 550 |
Hadda, aan si qoto dheer u eegno astaamaha birta galvalume. Waxay ka kooban tahay 55% aluminium, 43.5% zinc iyo 1.5% silicon. Halabuurkani wuxuu ka dhigayaa walaxda mid fudud in la sameeyo, la alxamo oo la rinjiyeeyo, taasoo ka dhigaysa mid aad u badan oo loogu talagalay codsiyo kala duwan. Intaa waxaa dheer, isku-darka ilaalinta sadaqada ee zinc iyo ilaalinta caqabadda aluminium waxay keenaysaa iska caabin aad u fiican oo daxalka ah xitaa xaaladaha cimilada ugu adag. Xaqiiqdii, iska caabinta daxalka ee birta galvalume waxay 2-6 jeer ka sarreysaa kan dahaarka birta galvalume ee kulul lagu shubo.
Gunaanadkii, gariiradaha birta galvalume-ka waa isku-darka ugu habboon ee xoogga, kala-duwanaanta iyo iska caabbinta daxalka. Iyada oo leh hal-abuurkeeda gaarka ah iyo sifooyinkeeda cajiibka ah, waxay ka sarreysaa birta galvalume-ka caadiga ah marka loo eego waarta, taasoo ka dhigaysa mid ku habboon codsiyada kala duwan. Ku kalsoonow birta galvalume si ay u bixiso ilaalin waarta oo la isku halleyn karo mashaariicdaada.
Iyada oo ay ugu wacan tahay sifooyinkeeda cajiibka ah, birta galvalume waa walax caan ka ah warshado badan. Si weyn ayaa loogu isticmaalaa dhismaha qaab-dhismeedkeeduna wuxuu u oggolaanayaa naqshado adag iyadoo la ilaalinayo hufnaanta qaab-dhismeedka. Waa doorasho aad u fiican oo loogu talagalay codsiyada saqafka iyo derbiga, iyadoo bixisa cimri dherer aan la barbar dhigi karin iyo cimri dheer. Intaa waxaa dheer, sababtoo ah iska caabbinta daxalka ee aadka u fiican iyo awoodda ay u leedahay inay u adkaysato jawi adag, birta galvalume waxaa si weyn loogu isticmaalaa wax soo saarka baabuurta, qalabka korontada iyo mashiinnada beeraha.
Codsiga
Maadaama ay tahay shirkad hormuud u ah warshadaha agabka birta ee Shiinaha, ganacsiga birta qaranka iyo saadka "Boqol shirkad oo niyad wanaag leh", shirkadaha ganacsiga birta ee Shiinaha, "100-ka shirkadood ee gaarka loo leeyahay ee ugu sarreeya Shanghai". Shirkadda warshadaha ee Shanghai Zhanzhi Group Co., Ltd., (oo loo soo gaabiyo Zhanzhi Group) waxay u qaadataa "Daacadnimada, Wax-ku-oolka, Hal-abuurka, iyo Guul-Win" mabda'a kaliya ee hawlgalkeeda, had iyo jeer waxay ku adkaysataa inay baahida macaamiisha dhigto meesha ugu horreysa.
- DAACADNIMO
- GUUL-GUUL
- WAXBARASHADA AH
- HAL-ABUUR
