Birta AZ150 Galvalume ee birta ah 0.5mm Bobina Aluzinc ee Dominica
Birta AZ150 Galvalume ee birta ah 0.5mm Bobina Aluzinc ee Dominica
Muuqaalka
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Soo bandhigida badeecadeenna ugu cusub, Galvalume Coil, oo si gaar ah loogu talagalay inay bixiso iska caabin daxalka oo heer sare ah iyo cimri dheer. Badeecadan gaarka ah waxay ka kooban tahay 55% aluminium, 43.5% zinc iyo 1.5% silicon, taasoo ka dhigaysa mid ku habboon codsiyada kala duwan.
Dahaarka dusha sare ee gariiradda birta galvanized wuxuu leeyahay qaab-dhismeed malab oo gaar ah. Si mikroskoob ahaan, dahaarka wuxuu ka kooban yahay aluminium "malabyo" oo ka kooban zinc. Naqshaddan caqliga leh ma aha oo kaliya inay bixiso ilaalin anodic ah laakiin sidoo kale waxay yareysaa fursadda electrolysis sababtoo ah aluminiumka ku duuban walxaha zinc. Si kastaba ha ahaatee, waa muhiim in la ogaado in jarista galvalume ay keeni karto hoos u dhac ku yimaada awooddeeda ilaalinta anodic. Sidaa darteed, waxaa lagu talinayaa in la yareeyo jarista oo la ilaaliyo geesaha iyadoo la adeegsanayo tallaabooyin ka hortagga miridhku sida rinjiga ama rinjiga zinc-ka hodanka ku ah si loo dheereeyo cimriga adeegga saxanka.
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 |
Galvalume Coil waa badeeco farsamo ahaan horumarsan oo leh iska caabin daxaleed, qaab-dhismeed, alxan iyo rinjiyeyn heer sare ah. Halabuurka gaarka ah wuxuu isku daraa aluminium, zinc iyo silicon si ay u bixiyaan heer sare oo ah ilaalinta miridhku iyo oksaydhka, taasoo ka dhigaysa doorashada koowaad ee codsiyada kala duwan. Hadday tahay dhismaha, wax soo saarka ama isticmaalka baabuurta, Galvalume Coil waxay hubisaa isku halaynta iyo cimriga adeegga oo ka sarreeya heerarka warshadaha iyo filashooyinka. Dooro Galvalume Coil si aad u hesho waxqabad sare iyo cimri dherer.
Mid ka mid ah faa'iidooyinka ugu muhiimsan ee birta galvalume waa qaab-dhismeedkeeda wanaagsan, alxanka iyo rinjiyeynta. Dabacsanaantani waxay u oggolaanaysaa habayn fudud iyo la qabsiga shuruudaha kala duwan ee mashruuca. Intaa waxaa dheer, sababtoo ah isku-darka ilaalinta sadaqada ee zinc iyo ilaalinta caqabadaha aluminiumka, birta galvalume waxay leedahay iska caabin aad u fiican oo daxalka ah xaaladaha kala duwan ee jawiga. Xaqiiqdii, marka la barbar dhigo birta galvalume ee kulul, dahaarka galvalume wuxuu shaqeeyaa 2-6 jeer ka wanaagsan dahaarka galvalume ee caadiga ah.
Marka laga eego dhinaca kala soocidda, gariiradaha birta galvanized waxay ka tirsan yihiin qaybta birta waxqabadka sare leh. Waxay buuxisaa oo dhaaftaa heerarka ay dejisay warshaduhu, taasoo ka dhigaysa doorasho lagu kalsoonaan karo oo lagu kalsoonaan karo oo loogu talagalay dhismaha, wax soo saarka, baabuurta iyo codsiyada kale ee adag. Muraayadaha galvalume-kayaga waxaa laga heli karaa cabbirro kala duwan si loo daboolo baahiyaha gaarka ah ee mashaariicda kala duwan, iyadoo la hubinayo waxqabad heer sare ah iyo cimri dherer.
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
