Pfupiso yePPGI/PPGL Coil
PPGI kana PPGL (coil yesimbi yakaputirwa nemavara kana coil yesimbi yakapendwa kare) chigadzirwa chinogadzirwa nekuisa jira rimwe kana akawanda e organic coating pamusoro peplate yesimbi mushure mekugadzirisa kemikari senge kubvisa mafuta uye phosphating, uye wozobika uye kuomesa. Kazhinji, hot-dip galvanized sheet kana hot-dip aluminium Zinc plate uye electro-galvanized plate zvinoshandiswa se substrates.
Tsanangudzo
| Zita rechigadzirwa | Coil yesimbi yakagadzirwa kare (PPGI, PPGL) |
| Zvakajairika | AISI, ASTM A653, JIS G3302, GB |
| Giredhi | CGLCC, CGLCH, G550, DX51D, DX52D, DX53D, SPCC, SPCD, SPCE, SGCC, nezvimwewo. |
| Ukobvu | 0.12-6.00 mm |
| Upamhi | 600-1250 mm |
| Zinc yokuputira | Z30-Z275; AZ30-AZ150 |
| Ruvara | Ruvara rweRAL |
| Kupenda | PE, SMP, PVDF, HDP |
| Pamusoro | Matt, High gloss, Ruvara rune mativi maviri, Makwinya, Ruvara rwehuni, Marble, kana patani yakagadzirwa. |
Kubatsira uye Mashandisirwo
Substrate yeAl-Zn inodziya inoshandisa simbi yeAl-Zn inodziya (55% Al-Zn) se substrate itsva yakaputirwa, uye huwandu hweAl-Zn hunowanzova 150g/㎡ (mativi maviri). Kudzivirira ngura kwe galvanized sheet inodziya kudziya kunowedzera ka2-5 kupfuura simbi inodziya kudziya kudziya. Kushandiswa nguva dzose kana nguva nenguva pakupisa kusvika ku490°C hakuzooxidize zvakanyanya kana kugadzira chiyero. Kugona kuratidza kupisa nechiedza kunowedzera ka2 kupfuura simbi inodziya kudziya kudziya kudziya kunopfuura 0.75, inova chinhu chakanakira kuchengetedza simba. Substrate ine galvanized inoshandisa electro-galvanized sheet se substrate, uye chigadzirwa chinowanikwa nekuputira pendi yeorganic nekubika i electro-galvanized color-coated sheet. Nekuti zinc layer ye electro-galvanized sheet yakatetepa, huwandu hwe zinc hunowanzova 20/20g/m2, saka chigadzirwa ichi Hachina kukodzera kushandiswa pakugadzira madziro, matenga, nezvimwewo panze. Asi nekuda kwechitarisiko chayo chakanaka uye mashandiro ayo akanaka ekugadzirisa, inogona kushandiswa zvakanyanya mumidziyo yemumba, manzwi, fenicha yesimbi, kushongedza mukati, nezvimwewo kanenge ka1.5.
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