Incamake y'urupapuro rw'icyuma rwa SGCC Grade Galvanized Steel Sheet
Icuma gishyushye gishongeshejwe n'icyuma gishyushye, gishyirwamo icuma gishingiye kuri zinc ishongeshejwe, hanyuma kikazafatana n'urupapuro rwa zinc. Muri iki gihe, ahanini hakoreshwa uburyo bwo gukomeza gukoresha galvanizing, ari byo gushyira umuzingo uhoraho w'icyuma mu gikoresho gishongeshejwe n'icyuma gishongeshejwe, hanyuma hagashyirwamo galvanizing. Ubu bwoko bw'icyuma bukorwa hakoreshejwe uburyo bushyushye bushongeshejwe, ariko nyuma yo kuva muri icyo gikoresho cya zn, buhita bushyuha kugeza ku bushyuhe bwa dogere 500 ℃, bukora membrane ya zinc na alloy y'icyuma. Ubu bwoko bw'icuma gishongeshejwe bufite uburyo bwiza bwo gufata no gusudira.
Ibisobanuro by'urupapuro rw'icyuma rwa SGCC Grade Galvanized
| Izina ry'igicuruzwa | Ibikoresho by'icyuma bya galvanised |
| Ubunini | 0.14mm-1.2mm |
| Ubugari | 610mm-1500mm cyangwa hakurikijwe icyifuzo cyihariye cy'umukiriya |
| Ukwihanganirana | Ubunini: ± 0.03mm Uburebure: ± 50mm Ubugari: ± 50mm |
| Igipfukisho cya Zinc | 30g-275g |
| Icyiciro cy'ibikoresho | A653, G3302, EN 10327, EN 10147, BS 2989, DIN 17162 nibindi |
| Gutunganya ubuso | Idafite amavuta ya chromate, ikoresheje galvanize |
| Igisanzwe | ASTM, JIS, EN, BS, DIN |
| Icyemezo | ISO, CE, SGS |
| Amategeko yo kwishyura | 30% bya T/T mbere y'igihe, 70% bya T/T bisigaye mu minsi 5 nyuma yo gukoporora B/L, 100% bya T/C bidasubirwaho igihe ubonye, 100% bya T/C bidasubirwaho nyuma yo kubihabwa B/L mu minsi 30, O/A |
| Amasaha yo kohereza | Iminsi 7-15 nyuma yo kwakira amafaranga yatanzwe |
| Pake | Banza ukoreshe ipaki ya pulasitiki, hanyuma ukoreshe impapuro zitagira amazi, amaherezo zipakiye mu gipapuro cy'icyuma cyangwa hakurikijwe icyifuzo cyihariye cy'umukiriya. |
| Urutonde rw'ibikenewe | Ikoreshwa cyane ku bisenge, ibyuma bidaturika, ibyuma bikonjesha bigenzurwa n'amashanyarazi mu nyubako zo guturamo n'inganda. |
| Ibyiza | 1. Igiciro cyiza kandi gifite ubuziranenge buhebuje 2. Ibicuruzwa byinshi kandi bigatangwa vuba 3. Ubunararibonye bwinshi mu gutanga no kohereza mu mahanga, serivisi nziza |
Ibisobanuro birambuye ku gupakira
Gupakira bisanzwe byo kohereza ibicuruzwa mu mahanga:
● Impeta z'icyuma zikozwe muri galvanised ku mpande z'imbere n'inyuma.
● Disiki yo kurinda inkuta y'icyuma n'impapuro idapfa amazi.
● Icyuma gikozwe muri galagisi n'impapuro zidapfa amazi zikikije uruziga n'urukingo rw'inyuma.
● Ku bijyanye no gupakira ibintu bikwiye mu mazi: kongera imbaraga mbere yo kohereza ibicuruzwa kugira ngo ibicuruzwa bigire umutekano kandi bitangirika cyane ku bakiriya.
Igishushanyo girambuye
