| : | |
|---|---|
| Ibipapuro | |
Kumenyekanisha ibicuruzwa
1. Ibara ryiza, guhinduka, kurwanya aside, kurwanya alkali, kurwanya umunyu, nibintu byiza
2. Kuramba, imbaraga nyinshi, no gutunganya byoroshye
3. Amabara meza ningaruka nziza zo gushushanya
4





Ibintu nyamukuru biranga ibyuma bya Galvanised
Kurwanya ruswa cyane, bikwiranye no hanze.
Ibidukikije byangiza ibidukikije, kuko bitarimo ibintu byangiza nka gurş cyangwa chromium.
Umucyo woroshye kandi byoroshye gutwara no gushiraho.
Ibisabwa byo kubungabunga bike, kugabanya ibiciro muri rusange mugihe.
Biratandukanye kandi birashobora gukoreshwa mubikorwa bitandukanye, kuva hejuru yinzu no kuruhande kugeza ibice byimodoka.

Porogaramu
Nibyo, PPGI (Imbere-Irangi rya Galvanised Iron) na PPGL (Pre-Pained Galvalume) impapuro nukuri guhitamo gukundwa kubikorwa bitandukanye mubwubatsi, inganda, nizindi nzego. Bazwiho guhinduka, kuramba, no gushimisha ubwiza, bigatuma bikwiranye nuburyo butandukanye bwo gukoresha.
Mu bwubatsi, impapuro za PPGI na PPGL zikoreshwa cyane mugisenge, gufunga urukuta, nibindi bikoresho byubatswe kubera kurwanya ruswa, guhangana nikirere, no koroshya kubungabunga. Ziza zifite amabara atandukanye kandi zirangiza, zemerera kwihindura no gushushanya byoroshye.
Mu nganda, izo mpapuro zabanjirije irangi zikoreshwa mubikoresho byo gukora, ibigega byo kubikamo, nizindi nyubako zisaba gutwikirwa igihe kirekire kandi kirinda. Kurangiza gushushanya irangi bifasha kuzamura isura yibicuruzwa kandi bitanga ubundi burinzi bwo kwirinda kwangirika no kwambara.
Mu nganda zikora uruganda ninganda zishushanya imbere, impapuro za PPGI na PPGL zikoreshwa mubikoresho byo mu nzu, ibikoresho, nibikoresho byo gushushanya bitewe nubwiza bwabo bwiza kandi byoroshye kubitunganya. Birashobora guhindurwa muburyo bworoshye, gukata, no gushingwa kugirango habeho ibicuruzwa byinshi nibishushanyo.

| Igicapo cyanditseho icyuma / Ibara ryometseho ibyuma / ppgi / ppgl | |||
Bisanzwe |
JIS G3322 CGLCC ASTM A755 CS-B |
Ibara risize |
Amabara ya RAL |
Uruhande rwinyuma |
Icyatsi cyoroshye, cyera nibindi |
Amapaki |
kohereza ibicuruzwa bisanzwe cyangwa nkibisabwa |
Ubwoko bwo gutwikira |
Imbere: gutwikiriye kabiri & gukama kabiri Inyuma: gukubitwa kabiri & gukama kabiri, gutwikirwa hamwe & gukama kabiri |
||
Umubyimba |
0.11-2.5mm |
Ubugari |
600-1250mm |
Uburemere |
3-9 |
Imbere ya Diameter |
508 / 610mm |
Zinc |
Z50-275g / ㎡ |
Irangi |
Hejuru: 8-35 um |
AZ30-150g / ㎡ |
Inyuma: 3-25 um |
||
Gushushanya Ibara |
2 / 1,2 / 2 |
Uburebure |
Nk, ibisabwa |
Intangiriro |
Irangi ryo hejuru: PVDF, HDP, SMP, PE, PU |
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Irangi ryambere: Polyurethane, Epoxy, PE |
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Irangi ry'inyuma: Epoxy, Yahinduwe polyester |
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Umusaruro |
Toni 150.000 / umwaka |
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| Imbaraga zingenzi | |||
Kurwanya imvura ya aside: |
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Uburyo bwo gukingira ibifuniko: Mu bidukikije bifite imyuka ihumanya ikirere cyangwa ibirimo umwanda, imvura ya aside iroroshye cyane kuyikora, bigatuma acide yinjira hejuru yisahani isize amabara, kwihuta kwangirika, no gutera ibisebe, gutobora nibindi bintu. |
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Imirasire ya ultraviolet irwanya: |
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Uburyo bwo gukingira ibifuniko: Iyo isahani isize amabara ihuye nimirasire ya ultraviolet cyangwa urumuri rwizuba rukomeye, igifuniko kizahinduka ifu kandi gihindagurika, cyerekana ibara, gutakaza ububengerane, hamwe n irangi bizagwa vuba. |
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Kurwanya ubushyuhe butose: |
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Uburyo bwo gukingira ibifuniko: Mugihe gishyushye nubushuhe, umwuka wamazi hamwe numuvuduko mwinshi wa osmotic wihuta kwinjira, bigatuma firime y irangi yangirika, hanyuma ikangirika substrate, bikaviramo kubyimba, gutobora nibindi bintu. |
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Kurwanya ubushyuhe buke: |
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Uburyo bwo gukingira ibifuniko: Amarangi menshi arashobora gukomeza gukora neza murwego rwo hejuru hejuru ya 0 ℃, ariko ahantu hakonje cyane, ubukonje buzaba buri munsi ya 20-40 ℃, irangi risanzwe rizavunika, ryunamye kandi rivunaguritse, cyangwa ndetse rigwe, bityo gutakaza burundu ingaruka zo kurinda. |
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