ʻO PPGL vs Aluzinc Steel Coil - ʻO wai ka mea e lōʻihi?
Ma ka mākeke mea kila kūkulu hale a me nā ʻoihana,ʻŌwili kila Aluzinca meʻŌwili kila PPGLʻelua o nā mea coil metala i hoʻohana nui ʻia. Hoʻoikaika mau nā mea hoʻohana hope a me nā mea kūʻai aku papahana i hoʻokahi nīnau koʻikoʻi: ma waena o ka substrate aluzinc maʻamau a me nā huahana Coil Steel Coil i hoʻonui ʻia, ʻo wai ka mea e hāʻawi i kahi ola lawelawe lōʻihi a me ka hana kumukūʻai maikaʻi aʻe? Hōʻike ka loiloi ʻoihana ʻoihana i kēlāʻŌwili kila Galvalume i pena mua ʻia(PPGL)ʻoi aku ka lōʻihi o ka paʻa ma mua o ka wili kila aluzinc maʻamau, e lilo ia i mea makemake nui ʻia no nā hale o waho, nā hale hana ʻoihana a me nā papahana ʻenekinia lōʻihi.
I mea e hoʻokaʻawale pono ai i ka ʻokoʻa hana, pono e hoʻomaopopo i ke kumumanaʻo hana a me ka pale ʻana oʻŌwili Ppgl. Ma ke ʻano he ʻōwili kila i pena mua ʻia, lawe ka ʻōwili kila PPGL i ke kila galvalume kiʻekiʻe ma ke ʻano he mea kumu. ʻOkoʻa mai ka ʻōwili kila aluzinc maʻamau e hilinaʻi wale ana i ka papa alumini-zinc alloy no ka pale ʻana i ka palaho, hana mua ʻo PPGL i ka ʻili paʻa me ka hoʻohemo kemika a me ka mālama hoʻololi kemika ma mua. Ma ke kumu o ka pale lalo alu-zinc paʻa, hoʻokahi a ʻoi aku paha nā papa o ka uhi organik hana kiʻekiʻe i uhi like ʻia ma luna o ka ʻili, a laila hoʻomoʻa ʻia a hoʻōla ʻia ma o nā kaʻina hana ʻenehana pololei e hana i kahi papa pale paʻa a paʻa.
Lawe mai kēia ʻōnaehana pale pālua i ka hoʻomaikaʻi kipi i ka paʻa o ka huahana. Hiki i ka substrate alumini-zinc ke pale aku i ka oxidation a me ka pala iki, ʻoiai ʻo ka uhi organik waho e pāʻani i kahi kuleana koʻikoʻi i ka uhi ʻana, ka hoʻokaʻawale ʻana a me ka pale anti-rust, e pale ana i ka hoʻopili pololei ʻana ma waena o ke kila kila a me ka ea o waho, ka wai ua a me nā mea ʻino. Hōʻoia ka ʻikepili noi hana a me nā hoʻāʻo ʻoihana i ke ola lawelawe o ke kūlana maʻamau.ʻŌwili kila PPGLʻOi aku ka lōʻihi o ka ʻōwili kila galvalume ma kahi o 1.5 mau manawa ma mua o ke koʻi kila galvalume maʻamau, e hōʻike ana i ke kūpaʻa maikaʻi loa i ka wā, ke kūpaʻa i ka pala a me ke kūpaʻa ʻana i ka wā kahiko i nā wahi waho paʻakikī.
Ma ke ʻano he mea hoʻolako alakaʻi o ke kūlana kiʻekiʻeʻŌwili PPGLa me nā huahana kila aluzinc, hāʻawi ʻo ZZ Group i nā hoʻonā wili kila paʻa kiʻekiʻe no ka mākeke. Hoʻokumu ʻia i ka hoʻomaka ʻana o nā makahiki 1980 a aia ma ka ʻĀpana ʻo Shanghai Yangpu, ʻo ka ʻoihana he hui piha nui me ke kapikala i hoʻopaʻa inoa ʻia he 200 miliona RMB, e uhi ana i ke kālepa kila, ka hana kila a me ka hāʻawi ʻana, ka hana mea kila maka, ka hoʻomohala waiwai paʻa, ka hoʻopukapuka kālā a me nā ʻoihana like ʻole. Ua lanakila ia i nā hanohano o National Steel Trade and Logistics "Hundred Good Faith Enterprise" a me "Top 100 Private Enterprises ma Shanghai". Me nā kūlana hana paʻa a me ka ʻōnaehana kaulahao lako makua, hāʻawi paʻa ʻo ZZ Group i ka Prepainted Galvalume Steel Coil kiʻekiʻe a meʻŌwili kila i uhi ʻia i ke kala, e kōkua ana i nā mea kūʻai aku e hōʻemi i ke alapine (pinepine) o ka hoʻololi ʻana a me nā kumukūʻai ʻenekinia piha me nā mea kila e lōʻihi ke ola.
Ka manawa hoʻouna: Iulai-22-2026