Kakaretso
The Premium Hot-Dipped PPGI Galvanized Steel Coil ke sehlahisoa sa tšepe se sebetsang hantle se etselitsoeng lits'ebetso tse hlokang ho leka-lekana ha kutu, ho bōptjoa, le botle bo seng bo felile. E entsoe ka mokhoa o tsoelang pele oa hot-dip galvanization (Z60-Z275g zinc coating), coil e na le topcoat e pentiloeng esale pele ea polymer (polyester, SMP, kapa PVDF) e kentsoeng setsing sa tšepe se nang le khabone e tlase (limaraka tsa SPCC/SGCC), e felisang tlhoko ea ho penta setšeng.
Sistimi ea ts'ireletso ea mekhahlelo e 'meli - setsi se nang le zinki e ngata bakeng sa ho hanyetsa kutu ea sehlabelo le topcoat ea polymer bakeng sa ho tšoarella ha mebala-e etsa hore e be e loketseng bakeng sa masela a maholo a indasteri ea kaho, ea lisebelisoa le tsa likoloi. E fumaneha ka botenya ho tloha ho 0.15mm ho isa ho 2.5mm le bophara ho fihla ho 1250mm, khoele e ts'ehetsa ho theha, ho hatakela le ho seha ka litšila tse nyane.
Likaroloana
Sistimi ea Tšireletso ea Mehato e Meharo :
Hot-Dip Galvanized Substrate : Ho roala zinki (Z60 bakeng sa ka hare, Z275 bakeng sa lebōpong la leoatle) ho etsa mokoallo oa sehlabelo, ho sireletsa tšepe esita le ha bokaholimo bo hahiloe kapa bo khaotsoe.
Topcoat e pentiloeng pele : Liaparo tsa polyester (waranti ea lilemo tse 10) bakeng sa tšebeliso e tloaelehileng; Liaparo tsa PVDF (tiisetso ea lilemo tse 20) bakeng sa ho pepeseha ho feteletseng ha UV, ho netefatsa hore 'mala o bolokoa nako e telele libakeng tsa lehoatata/tropike.
Industeri-Grade Formability :
E boloka 95% ductility ka mor'a ho penta, e nolofalletsang setšoantšo se tebileng bakeng sa libopeho tse rarahaneng (mohlala, li-fender tsa likoloi, liphanele tsa mamati a sehatsetsing) ntle le ho koahela delamination.
Mamello e tiileng ea botenya (+/- 0.01mm) e netefatsa ts'ebetso e ts'oanang meleng ea tlhahiso e ikemetseng, e bohlokoa bakeng sa likarolo tse nepahetseng.
Ts'ebetso e sebetsang hantle :
E fanoe ka likhoele tse kholo (lithane tse 5-20) tse nang le ho petsoha ha boikhethelo ho ea ho bophara ba tloaelo (bonyane 300mm), ho fokotsa nako ea ho fokotsa nako ea ho etsa mela ka 30%.
Sebaka se phethiloeng pele se felisa mehato ea ho penta ka mor'a ho etsoa, ho boloka 40% + ka litšenyehelo tsa basebetsi le ho koahela ha ho bapisoa le tšepe e tala.
Tumellano ea Lefatše :
E kopana le litekanyetso tsa ISO 14682, ASTM A924, le EN 10169, e netefatsang botsitso bakeng sa merero ea machaba (mohlala, meaho ea EU, lifeme tsa Asia Boroa-bochabela).
Liaparo tsa Low-VOC li lumellana le melao ea California ea CARB II, e bolokehileng bakeng sa ho sebelisoa mehahong ea bolulo le ea thuto.
Kopo
Indasteri ea Kaho : E etsa litšepe tsa marulelo, litšepe tsa mabota, le liforeimi tsa tšepe bakeng sa matlo a preab (mohlala, matlo a tloaelehileng Japane) le lishedi tsa indasteri (mohlala, litsi tsa phethahatso tsa Amazon).
Lisebelisoa tsa Lehae : E etsa liphanele bakeng sa lihatsetsi (mohlala, lisebelisoa tsa Samsung tse shebahalang ka tšepe e sa hloekang), mechine e hlatsoang, le li-air conditioner, tse hananang le mafura a kichineng le lik'hemik'hale tsa ho hlatsoetsa liaparo.
Likarolo tsa Likoloi : E hlahisa 'mele oa literaka (mohlala, li-semi-trailers tsa Volvo), matlalo a tereilara, le masakaneng a ka hare, a nang le tšireletso ea Z275 khahlanong le letsoai la tseleng Europe Leboea/Canada.
Kakaretso ea Boqapi : E loketse thepa ea ka tlung ea tšepe (mohlala, litharollo tsa polokelo ea IKEA), matšoao, le ductwork ea HVAC, e fanang ka tekano e theko e boima ea ho tšoarella le botle bo botle.
LBH
P: Ke khetha joang pakeng tsa SMP le PVDF topcoats?
A: SMP (silicone-modified polyester) e loketse libaka tsa indasteri tse nang le lik'hemik'hale tse bonolo; PVDF e khothaletsoa libakeng tse lebopong la leoatle / lehoatata tse hlokang ho hanyetsa mahlaseli a kotsi ka ho fetesisa.
P: Na coil e ka sebelisoa ka ho toba le konkreite?
A: E, empa sebelisa primer ea bituminous ho sireletsa likarolo tse sehiloeng ho tloha ho kutu ea alkaline, haholo-holo bakeng sa liqubu tsa motheo le marako a ho boloka.
P: Nako e tloaelehileng ea bophelo sebakeng sa indasteri e lebopong la leoatle ke efe?
A: Z275 e nang le seaparo sa PVDF se nka lilemo tse 15-20; ho hloekisa khafetsa ho tlosa soot ea indasteri ho ka lelefatsa bophelo ba ts'ebeletso ka 25%.
P: Na fektheri e fana ka ho bapisa mebala bakeng sa li-logos tsa khoebo?
A: E, re fana ka 'mala oa Pantone/RAL ka mamello ea ΔE ≤1.0, e loketseng merero ea khoebo e lumellanang le brand (mohlala, marulelo a lireschorente tsa McDonald's).
