Babban Ingantacciyar Zafi Dipped Prefen Galvanized Launi Zinc Mai Rufaffen PPGI PPGL Prepainted Karfe Coil

♦ PPGI coil substrate classification

1.Hot tsoma galvanized substrate
Samfurin da aka samu ta hanyar yin amfani da kwayoyin halitta a kan takarda mai zafi mai zafi na galvanized karfe shine takarda mai launi mai launi mai zafi.Bugu da ƙari ga tasirin kariya na zinc, ƙwayar kwayoyin halitta a kan fuskar bangon launi mai launi mai zafi mai zafi kuma yana taka rawar kariya da kariya, hana tsatsa, kuma rayuwar sabis ya fi tsayi fiye da na zafi tsoma. galvanized takardar.Abubuwan da ke cikin zinc na ma'aunin galvanized mai zafi-tsoma gabaɗaya shine 180g/m2 (mai gefe biyu), kuma matsakaicin adadin galvanized na ƙaramin galvanized mai zafi don ginin waje shine 275g/m2.

2.Hot-tsoma Al-Zn substrate
A zafi tsoma galvanized karfe takardar (55% Al-Zn) da ake amfani a matsayin sabon shafi substrate, da kuma abun ciki na aluminum da zinc yawanci 150g / ㎡ (biyu-gefe).Juriyar lalatawar takardar galvanized mai zafi-tsoma shine sau 2-5 na takardar galvanized mai zafi tsoma.Yin amfani da ci gaba ko na ɗan lokaci a yanayin zafi har zuwa 490 ° C ba zai haifar da oxidize mai tsanani ba ko samar da sikelin.Ikon yin la'akari da zafi da haske shine sau 2 na karfe na galvanized mai zafi mai zafi, kuma abin da ke nunawa ya fi 0.75, wanda shine kyakkyawan kayan gini don ceton makamashi.

3.Electro-galvanized substrate
Ana amfani da takardar electro-galvanized a matsayin abin da ake amfani da shi, kuma samfurin da aka samu ta hanyar shafa fenti da yin burodi shine takarda mai launi na electro-galvanized.Saboda zinc Layer na electro-galvanized takardar yana da bakin ciki, abun ciki na zinc na takardar electro-galvanized yawanci 20/20g/m2, don haka wannan samfurin bai dace da amfani ba.Yi bango, rufi, da sauransu a waje.Amma saboda kyawun bayyanarsa da kyakkyawan aikin sarrafawa, ana iya amfani dashi galibi a cikin kayan gida, sauti, kayan ƙarfe, kayan ado na ciki, da sauransu.

♦ PPGI/PPGL coil substrate halaye

Hot tsoma galvanized substrate:

An nutsar da farantin karfe na bakin ciki a cikin ruwan wanka na tutiya da aka narkar da shi don yin tulin tulin da ke manne da saman.Wannan galvanized farantin yana da kyau mannewa da weldability na shafi.

Hot-tsoma Al-Zn substrate:

Samfurin yana plated da 55% AL-Zn, yana da kyakkyawan aikin anti-lalata, kuma rayuwar sabis ɗin sa ya fi sau huɗu fiye da na yau da kullun galvanized karfe.Samfurin maye ne na takardar galvanized.

Electro-galvanized substrate: 

Rufin ya fi sirara, kuma juriyar lalatawar sa ba ta da kyau kamar na madaidaicin galvanized mai zafi.

♦ PPGI coil samfurin fasali

(1) Yana da karko mai kyau, kuma juriyar lalatarsa ​​ya fi tsayi fiye da na galvanized karfe;

(2) Yana da kyakkyawan juriya na zafi kuma ba shi da sauƙi don canza launin a babban zafin jiki fiye da galvanized karfe;

(3) Yana da kyau mai kyau thermal reflectivity;

(4) Yana da aiki yi da kuma spraying yi kama da galvanized karfe takardar;

(5) Yana da kyakkyawan aikin walda.

(6) Yana da kyakkyawan rabo-aiki rabo, m yi da kuma sosai m farashin.Don haka, ko masanan gine-gine, injiniyoyi ko masana'anta an yi amfani da su sosai a cikin gine-ginen masana'antu, tsarin ƙarfe da wuraren farar hula, kamar ƙofofin gareji, magudanar ruwa da rufin.

♦ Ppgi coil aikace-aikace

Ppgi coils suna da haske, masu kyau kuma suna da kyawawan kaddarorin rigakafin lalata, kuma ana iya sarrafa su kai tsaye.An raba launuka gaba ɗaya zuwa launin toka-fari, blue-blue da ja bulo.Ana amfani da su musamman wajen talla, gini, kayan aikin gida, kayan lantarki, kayan daki da sufuri.Masana'antu.

♦Nunin samfurin

♦Shiryawa & Lodawa