Gariiradda birta galvanized, oo sidoo kale loo yaqaan gariiradda galvanized, waa walxo bir ah oo leh lakab zinc ah oo korkiisa ah. Waxay ku salaysan tahay gariiradda birta, iyo lakabka zinc ayaa si siman loogu daboolay dusha sare ee birta birta iyada oo loo marayo habka galvanizing si loo gaaro ujeedada miridhku iyo ka hortagga daxalka.
Gariiradda xaashida birta galvanized waa iftiin, qurux badan, waxay leedahay iska caabin daxalka wanaagsan, si toos ahna waa loo baaraandegi karaa, sidaa darteed waxaa si weyn looga faa'ideystay meelo badan.
Iyada oo laga jawaabayo arji ay soo gudbiyeen soosaarayaasha Pakistan International Steels Limited iyo Aisha Steel Mills Limited (ASML) bishii Juun 28, 2024, Guddiga Tariifada Qaranka ee Pakistan ayaa bilaabay ka hortagga wareegga dhiigga.baaritaan ku saabsan gariiradda xaashida galvanized oo dhumucdiisuna tahay0.15 mm ilaa 2.75 mm iyo ballac 600mm ama ka badanlaga keeno Shiinaha.
Baadhitaanku wuxuu eegayaa in dhoofiyeyaasha Shiinaha / soosaarayaasha Shiinaha ay hareer maraan waajibaadka ka hortagga qashinka ee lagu soo rogay gariiradaha birta ee galvanized iyagoo wax yar wax ka beddelaya alaabada iyada oo loo marayo galvanization-kuleyl leh zinc iyo aluminium oo ah walxaha ugu muhiimsan ee daahan, oo leh ama aan lahayn biro kale oo yar yar.
Alaabta baadhista lagu hayo (gariiradaha birta galvalume) wax yar uun baa wax laga beddelay iyada oo aan la beddelin sifooyinkiisa muhiimka ah, isticmaalkeeduna waxa uu la mid yahay badeecadda ku xidhan waajibaadka ka-hortagga qashin-qubka.
Badeecada ku lug leh waxaa lagu sifeeyay hoosta cinwaanada Tariif Kastamka Pakistan (PCT) 7210.6110, 7210.6190, 7210.6910, iyo 7210.6990.
Muddada baaritaanka ka hortagga gudniinka waa laga bilaabo Abriil 1, 2017 ilaa Maarso 31, 2024.
Gabagabada waxaa loo qorsheeyay in lagu sii daayo sagaal bilood gudahood laga bilaabo taariikhda daabacaada ogeysiiskan.
Isticmaalka ugu muhiimsan ee gariiradda birta galvanized waxaa ka mid ah:
Warshadaha dhismaha:
Gariiradaha birta galvanized ayaa si weyn loogu isticmaalaa goobta dhismaha, sida loo isticmaalo sida alaabta daboolida dhismayaasha sida saqafka, darbiyada, iyo saqafka.
Iska caabbinta daxalka iyo cimiladu waxay u ogolaanaysaa gariiradda birta galvanized in muddo dheer loo isticmaalo bay'adaha soo gaadhay dabaysha, qorraxda, roobka, iyo barafka.
Gariiradaha birta galvanized ayaa sidoo kale caadi ahaan loo isticmaalaa in lagu soo saaro qalabka dhismaha sida sanduuqyada, buundooyinka, jaranjarooyinka, iyo biraha gacanta si loo wanaajiyo guud ahaan cimriga iyo bilicda dhismaha.
Soo saarista baabuurta:
Inta lagu jiro habka soo saarista baabuurta,gariiradda birta galvanizedwaxaa loo isticmaalaa in lagu soo saaro qaybo ay ka mid yihiin jirka, chassis, iyo albaabada. Awoodeeda sare, iska caabbinta saamaynta, iyo guryaha ka-hortagga daxalka waxay baabuurta ka dhigaan kuwo ammaan ah oo la isku halleyn karo, waxayna kordhiyaan nolosha adeegga baabuurta.
Warshadaha qalabka guriga:
Gariiradaha birta galvanized waxay sidoo kale leeyihiin codsiyo muhiim ah warshadaha qalabka guriga, sida wax soo saarka talaajadaha, mashiinada dharka, qaboojiyaha, iyo qolofka kale.
Nidaamkeeda wanaagsan iyo guryaha ka-hortagga daxalka ayaa ka dhigaya qalabka guriga mid aad u qurux badan oo waara.
Gaadiidka:
Dhinaca gaadiidka, gariiradaha birta galvanized ayaa loo isticmaalaa in lagu soo saaro meydadka baabuurta, daaraha albaabka, taayirrada, iyo qaybaha kale.
Isla mar ahaantaana, waxaa sidoo kale loo isticmaalaa in lagu soo saaro qaybo loogu talagalay gaadiidka gaadiidka sida maraakiibta iyo gawaarida, hagaajinta caabbinta daxalka iyo guud ahaan tayada gaadiidka gaadiidka.
Warshadaha kale:Gariiradda xaashida galvanizedWaxa kale oo loo isticmaalaa beerta si ay u soo saaraan qalabka beeraha sida qalabka beeraha iyo fareemka aqalka dhirta lagu koriyo, taas oo wanaajisay cimri dherer iyo nolosha adeegga qalabka beeraha.
Dhinaca soo saarista saliidda iyo gaaska, gariiradaha birta galvanized ayaa sidoo kale loo isticmaalaa qalabka warshadaha sida dhuumaha saliidda iyo qalabka qodista si loo hubiyo badbaadada iyo xasilloonida inta lagu jiro soo saarista saliidda iyo gaaska.
Magaca | Gariiradda birta galvanized |
Darajo | DX51D+Z, DX52D+Z, DX53D+Z, DX54D+Z, DX56D+Z, DX57D+Z, DC51D+Z, SGCC, SGCD, S220GD+Z, S250GD+Z, S280GD+Z, S3203GD Z, S550GD+Z |
Ballaca | 600-1500mm |
Dhumucda | 0.12-4mm |
daahan Zinc | 30-275/m2 |
Daaweynta dusha sare | chromed/saliid/wax yar la saliiday/qalalan |
Adag | jilicsan, buuxa adag, badh adag |
Spangle | eber spangle / spangle la yareeyey / spangle caadiga ah/ spangle weyn |
gariiradda aqoonsiga | 508mm ama 610mm |
Miisaanka gariiradda | 2-8 MT gariiradda kasta. Sida waafaqsan shuruudaha macaamilka |
Xidhmada: | Xidhmada Dhoofinta caadiga ah |
Codsiga: | Saqafka warshadaha, saqafka iyo saqafka rinjiyeynta |
Saxan bir ah oo kulul oo galvanized ah DX51D, sidoo kale loogu magac daray xaashida birta galvanized kulul DX51D+Z iyo saxan bir ah oo dahaarka leh iyo gariiradda DX51D+ZF.
Marka loo eego heerka EN 10142 birta, waxaa jira DX51D+Z,DX51D+ZF oo loogu talagalay foorarsiga iyo tayada tayada,DX52D+Z,DX52+ZF oo loogu talagalay tayada sawiridda,DX53+Z DX54D+Z,DX54D+ZF kaas oo loogu talagalay tayada sawir qoto dheer oo gaar ah,DX56D+Z,DX56D+ZF kaas oo loogu talagalay tayada sawir qoto dheer oo dheeri ah.
Waxaan nahay alaab-qeybiye wax soo saar leh oo ku jihaysan macmiilka, hal-abuur leh oo qiimeeya oo ka ganacsada alaabta ceeriin ee lagu sameeyay Shiinaha.
Waxaan matalay Shiinaha Mill sida Baosteel, Ansteel iyo qaar ka mid ah shirkadaha birta gaarka loo leeyahay iibinta qabow Rolled Steel gariiradda / SPCC, gariiradda sheet bir galvanized / SGCC,Gariiradda birta ee GalvalumeGariiradda birta ee Aluzinc, Gariiradda birta Galvanized ee hore loo rinjiyeeyay / PPGI, qabow duuban oo bir aan hadhuudh lahayn /CRNGO, iyoxaashi aluminiumgariiradda.
Ma iibineyno oo kaliya alaabta birta ah laakiin sidoo kale waxaan bixinaa adeeg wax soo saar gaar ah oo ka yimid Shiinaha
Waqtiga boostada: Sebtembar-09-2024