Nkatsakanyo
Premium Hot-Dipped PPGI Galvanized Steel Coil i xitirhisiwa xa nsimbi xa matirhelo yale henhla lexi endleriweke switirhisiwa leswi lavaka ku ringanisela ka ku tiya ka ntshikelelo, ku vumbiwa, na vuxongi lebyi hetiweke ka ha ri emahlweni. Yi endliwe hiku tirhisa continuous hot-dip galvanization (Z60-Z275g zinc coating), coil yina polymer topcoat leyi pendiweke khale (polyester, SMP, kumbe PVDF) leyi cheriweke eka low-carbon steel substrate (SPCC/SGCC grades), leswi herisaka xilaveko xa ku penda endhawini.
Endlelo ra nsirhelelo wa swiphemu swimbirhi—xiseketelo lexi fuweke hi zinki leswaku xi nga onhiwi hi magandzelo ni xifunengeto xa le henhla xa polymer leswaku mihlovo yi tshama nkarhi wo leha—ri endla leswaku ri va lerinene eka ku endliwa hi xitalo eka tiindasitiri to aka, switirhisiwa ni timovha. Yikumeka hiku enta kusuka eka 0.15mm kuya eka 2.5mm xikan’we naku anama kuya fika eka 1250mm, coil yi seketela ku roll-forming, stamping, naku tsema hiku lahleka ka swilo swintsongo.
Swihlawulekiso
Sisiteme ya Nsirhelelo wa Tilayi timbirhi : .
Hot-Dip Galvanized Substrate : Zinc coating (Z60 yale ndzeni, Z275 yale ribuweni) yi endla xisirhelelo xa magandzelo, ku sirhelela nsimbi hambi loko vuandlalo byi khwaxa kumbe ku tsemiwa.
Topcoat leyi pendiweke ka ha ri emahlweni : Swifunengeto swa polyester (waranti ya malembe ya 10) ku tirhisiwa hi ku angarhela; Swifunengeto swa PVDF (waranti ya malembe ya 20) eka ku hlangana na UV swinene, ku tiyisisa ku hlayisiwa ka mihlovo nkarhi woleha eka tindzhawu ta mananga/tropical.
Ku Vumbiwa ka Giredi ya Tiindasitiri : .
Yi hlayisa 95% wa ductility endzhaku ko penda, leswi endlaka leswaku kuva na ku dirowa loku dzikeke eka swivumbeko leswi rharhanganeke (xikombiso, ti fenders ta mimovha, ti panels ta nyangwa wa firiji) handle ka coating delamination.
Ku tiyisela ka vukulu byo tiya (+/-0.01mm) switiyisisa matirhelo yofana eka milayeni ya vuhumelerisi bya automated, swa nkoka eka swiphemu swa precision.
Ku tirha kahle ka Maendlelo : .
Yi phakeriwa eka ti coils letikulu (5-20 tons) na slitting yo hlawula kuya eka custom widths (minimum 300mm), leswi hungutaka nkarhi wo yima eka ti roll-forming lines hi 30%.
Vuandlalo lebyi hetiweke ka ha ri emahlweni byi herisa magoza yo penda endzhaku ka ku endliwa, leswi hlayisaka 40%+ eka ntsengo wa vatirhi na ku peta loko ku pimanyisiwa na nsimbi yo ka yi nga swekiwanga.
Ku Landzelela milawu ya Misava Hinkwayo : .
Yi fikelela swipimelo swa ISO 14682, ASTM A924, na EN 10169, ku tiyisisa ku ringanana eka tiphurojeke ta matiko ya misava (xikombiso, switirhisiwa swa EU, tifektri ta le Dzonga-vuxa bya Asia).
Swifunengeto swa VOC yale hansi swi landzelela milawu ya CARB II ya California, leswi hlayisekeke kuva switirhisiwa eka miako ya vutshamo na dyondzo.
Xikombelo
Vumaki bya ku Aka : Yi endla ti roof trusses, wall cladding, na ti steel frames ta makaya lawa ya endliweke khale (xikombiso, tindlu ta modular e Japan) na ti industrial sheds (xikombiso, tisenthara to hetisisa ta Amazon).
Switirhisiwa swa le Kaya : Swi vumba tiphaneleni ta tifiriji (xikombiso, ku hetisa ka Samsung loku langutekaka ka nsimbi leyi nga riki na swilo), michini yo hlamba, na swigwitsirisi swa moya, ku lwisana na mafurha ya le khixini na tikhemikhali to hlantswela.
Swiphemu swa Mimovha : Yi humesa mimiri ya tilori (xikombiso, Volvo semi-trailers), madzovo ya ti trailer, na ti brackets tale ndzeni, na Z275 coating leyi sirhelelaka eka munyu wa le magondzweni e Northern Europe/Canada.
General Fabrication : Yikahle swinene eka fanichara ya nsimbi (xikombiso, swintshuxo swa vuhlayiselo bya IKEA), swikoweto, na HVAC ductwork, leswi nyikaka ku ringanisela loku nga durhiki ka ku tiya na vuxongi.
FAQ
Q: Ndzi nga hlawula njhani exikarhi ka ti topcoat ta SMP na PVDF?
A: SMP (silicone-modified polyester) yi lulamerile eka tindzhawu ta ti indasitiri letingana ti khemikhali to olova; PVDF yi hlohleteriwa eka tindzhawu ta le ribuweni/mananga leti lavaka ku tiya lokukulu ka UV.
Q: Xana coil yinga tirhisiwa loko yi hlangana hiku kongoma na concrete?
A: Ina, kambe chela bituminous primer ku sirhelela matlhelo lawa ya tsemiweke eka alkaline corrosion, ngopfu ngopfu eka ti foundation piles na marhangu yo khoma.
Q: Xana vutomi lebyi tolovelekeke eka ndhawu ya tiindasitiri ya le ribuweni ra lwandle i yini?
A: Z275 leyingana PVDF coating yitshama 15-20 wa malembe; ku basisiwa nkarhi na nkarhi ku susa soot ya ti indasitiri swinga engetela vutomi bya vutirheli hi 25%.
Q: Xana fektri yi nyika ku fambisana ka mihlovo eka tilogo ta mabindzu?
A: Ina, hi nyika ku fambelana ka mihlovo ya Pantone/RAL na ku tiyisela ka ΔE ≤1.0, lokunene eka tiphurojeke ta mabindzu leti fambisanaka na brand (xikombiso, ku fuleriwa ka tirhesiturente ta McDonald).
