



Ko te maitai Galvalume – te otinga tino pai mō te tiakitanga roa.
Ko te Galvalume Steel, e mōhiotia ana ko te Galvalume Sheet, he hua hou i roto i te umanga, e tuku ana i te parenga kore e taea te whakataurite mai i te waikura me te waikura. He mea hanga mai i te 55% konumohe, 43.5% konutea me te 1.5% silicon, ka whakakotahi te galvalume steel i ngā mea pai o ngā ao e rua hei whakarato i te mahi tino pai me te roa.
Ehara tēnei pereti maitai whakamiharo i te mea noa iho he konganuku noa iho. He āhua motuhake te hanganga o tōna mata, ā, he konumohe kei roto te konutea kei roto i te honikoma. Ehara i te mea ka tiakina noa te hanganga i te anodic engari ka ātete hoki ki te hikohiko nā te konumohe e karapoti ana i te rauemi konutea. Heoi, he mea nui kia mōhiotia ko te tapahi i te pepa konutea, ka ngoikore te tiakitanga o ngā taha kua tapahia, ka hua ake he waikura pea. Hei whakaoti i tēnei raruraru, e taunakihia ana kia pania he paparanga peita, he peita whai konutea rānei hei tiaki i ngā taha, ka taea ai te whakaroa ake i te roa o te mahi a te pepa maitai galvalume.
Maimoatanga mata: Maimoatanga matū, hinu, maroke, Maimoatanga matū me te hinu, ārai-tānga matimati.
| Momo maitai | AS1397-2001 | EN 10215-1995 | ASTM A792M-02 | JISG 3312:1998 | ISO 9354-2001 |
| Rino mō te Hanga Matao me te Tātuhi Hōhonu | G2+AZ | DX51D+AZ | Momo CS B, momo C | SGLCC | 1 |
| G3+AZ | DX52D+AZ | DS | SGLCD | 2 | |
| G250+AZ | S25OGD+AZ | 255 | - | 250 | |
| Rino Hanganga | G300+AZ | - | - | - | - |
| G350+AZ | S35OGD+AZ | 345 Akomanga 1 | SGLC490 | 350 | |
| G550+AZ | S55OGD+AZ | 550 | SGLC570 | 550 |
Ko tētahi o ngā āhuatanga tino kitea o te maitai galvalume ko tōna maha o ngā whakamahinga. Ka taea te hanga, te whakarewa me te peita kia rite ki ngā whakaritenga motuhake, ā, he mea tino pai mō ngā momo whakamahinga. Ahakoa he tuanui, he pakitara, he tono hanga rānei, ka taea e te maitai galvalume te whakarato i te otinga tino pai.
Nā te whakakotahitanga auaha o te tiaki patunga tapu o te konutea me te tiaki ārai o te konumohe, he tino pai te ātete o te maitai galvalume ki te waikura, e 2-6 ngā wā teitei ake i ngā paninga galvanized tuku iho. Ka taea e ia te tu atu ahakoa ngā āhuatanga hau tino kino, kia roa ai te mau o te ataahua me te hanganga.
Mō te whakarōpūtanga, kua whakarōpūtia te Galvalume Steel hei ASTM A792 Galvalume Steel, e tutuki ana i ngā paerewa ahumahi teitei rawa atu mō te kounga me te mahi. Kei roto i ngā mōhiohio whakatakotoranga ko tōna hanganga he 55% konumohe, 43.5% konutea me te 1.5% silicon, me tōna ātete pai ki te waikura.
Hei whakamutunga, ko te maitai galvalume te otinga tino pai mō te hunga e rapu ana i te parenga roa ki te waikura me te pirau. Nā tōna hanganga ahurei, tōna ngāwari ki te hanga, tōna ngāwari ki te whakarewa me tōna ngāwari ki te peita, he mea pai rawa atu tēnei mō ngā momo mahi. Mā te whiriwhiri i te maitai galvalume, kei te hoko koe i tētahi hua e whakarei ake ana i te ataahua, engari e tuku ana hoki i te pakari me te mahi tino pai.
Hei ngā umanga ārahi o te umanga rauemi whakarewa o Haina, ko te "Hundred good faith enterprise" o te hokohoko maitai me te ratonga whakahaere ā-motu, ko ngā umanga hokohoko maitai o Haina, ko "Top 100 private enterprises in Shanghai". Ko te Shanghai Zhanzhi industry Group Co., Ltd.,(i whakarāpopototia ki te Zhanzhi Group) e pupuri ana i te "Ngākau Pono, Ngā Mahi, Ngā Auaha, Ngātahi-Whaitahi" hei kaupapa matua mō tana mahi, ā, e whai tonu ana ki te whakatakoto i te hiahia o te kiritaki ki te tūranga tuatahi.


