



ʻO ke kila Galvalume - ka hopena maikaʻi loa no ka palekana lōʻihi.
ʻO Galvalume Steel, i ʻike ʻia hoʻi ʻo Galvalume Sheet, he huahana kipi i ka ʻoihana, e hāʻawi ana i ka pale kūʻē i ka popo a me ka pala. Hana ʻia me 55% alumini, 43.5% zinc a me 1.5% silicon, hoʻohui ke kila galvalume i ka maikaʻi o nā ao ʻelua e hāʻawi i ka hana maikaʻi loa a me ke kūpaʻa.
ʻAʻole wale kēia papa kila kupaianaha he metala maʻamau. He ʻano honeycomb kūikawā kona ʻili, a ua hana ʻia ka honeycomb me ka alumini i loaʻa ka zinc. ʻAʻole wale ka mea i hoʻohui ʻia e hāʻawi i ka pale anodic akā kūʻē pū kekahi i ka electrolysis ma muli o ka alumini e hoʻopuni ana i ka mea zinc. Eia nō naʻe, he mea nui e hoʻomaopopo i ka wā e ʻoki ʻia ai ka pepa galvanized, ua hoʻopilikia ʻia ka pale ʻana o nā ʻaoʻao ʻokiʻoki, e hopena ana i ka popo. No ka hoʻoponopono ʻana i kēia pilikia, ua ʻōlelo ʻia e hoʻopili i kahi papa pena a i ʻole ka pena waiwai zinc e pale i nā ʻaoʻao, hiki ke hoʻolōʻihi nui i ke ola lawelawe o ka pepa kila galvalume.
Lapaʻau ʻili: Lapaʻau kemika, ʻaila, maloʻo, Lapaʻau kemika a me ka ʻaila, paʻi lima anti-manamana lima.
| ʻAno kila | AS1397-2001 | EN 10215-1995 | ASTM A792M-02 | JISG 3312:1998 | ISO 9354-2001 |
| Kila no ke Anuanu ʻana a me ka Hoʻohana ʻana i ke Kiʻi Hohonu | G2+AZ | DX51D+AZ | ʻAno CS B, ʻano C | SGLCC | 1 |
| G3+AZ | DX52D+AZ | DS | SGLCD | 2 | |
| G250+AZ | S25OGD+AZ | 255 | - | 250 | |
| Ke kila kūkulu | G300+AZ | - | - | - | - |
| G350+AZ | S35OGD+AZ | 345 Papa 1 | SGLC490 | 350 | |
| G550+AZ | S55OGD+AZ | 550 | SGLC570 | 550 |
ʻO kekahi o nā hiʻohiʻona kaulana loa o ke kila galvalume ʻo ia kona ʻano maʻalahi. Hiki ke hana maʻalahi ʻia, hoʻoheheʻe ʻia a pena ʻia e like me nā koi kikoʻī, e kūpono ana no nā ʻano hana like ʻole. Inā he uhi hale, ʻaoʻao a i ʻole kekahi hana kūkulu ʻē aʻe, hiki i ke kila galvalume ke hāʻawi i ka hopena kūpono loa.
Ma muli o ka hui akamai o ka pale mōhai o ka zinc a me ka pale pale o ka alumini, hōʻike ke kila galvalume i ke kūpaʻa maikaʻi loa i ka palaho, ʻo ia hoʻi he 2-6 mau manawa kiʻekiʻe ma mua o nā uhi galvanized kuʻuna. Hiki iā ia ke kū i nā kūlana lewa ʻino loa, e hōʻoiaʻiʻo ana i ka nani lōʻihi a me ke kūpaʻa o ke kūkulu ʻana.
Ma ke ʻano o ka hoʻokaʻawale ʻana, ua hoʻokaʻawale ʻia ʻo Galvalume Steel ʻo ASTM A792 Galvalume Steel, kahi e kū ai i nā kūlana ʻoihana kiʻekiʻe loa no ka maikaʻi a me ka hana. ʻO ka ʻike kikoʻī e pili ana i kona haku mele ʻana o 55% alumini, 43.5% zinc a me 1.5% silicon, a me kona kūpaʻa maikaʻi loa i ka pala.
I ka hopena, ʻo ke kila galvalume ka hopena hope loa no ka poʻe e ʻimi nei i ka pale lōʻihi mai ka popo a me ka pala. ʻO kona ʻano kūikawā, ka hiki ke hoʻopili ʻia, ka hiki ke hoʻohui ʻia a me ka pena ʻana e lilo ia i koho maikaʻi loa no nā ʻano hana like ʻole. Ma ke koho ʻana i ke kila galvalume, ke kūʻai nei ʻoe i kahi huahana ʻaʻole wale e hoʻonui i ka nani, akā hāʻawi pū i ka lōʻihi a me ka hana like ʻole.
Ma ke ʻano he alakaʻi ʻoihana ʻoihana metala Kina, ʻo ke kālepa kila aupuni a me ka logistics "Hunerd good faith enterprise", ʻo Kina kila kālepa ʻoihana, "Top 100 private enterprises in Shanghai". Lawe ʻo Shanghai Zhanzhi industry Group Co., Ltd.,(i hoʻopōkole ʻia i Zhanzhi Group) i ka "Integrity, Practicality, Innovation, Win-Win" ma ke ʻano he loina hana hoʻokahi, e hoʻomau mau ana i ka hoʻokō ʻana i ka noi o ka mea kūʻai aku ma kahi mua.


