PRIME HOT DIPPED GALVANIZED STEEL SPECIAL IN COILS
ʻO nā ʻili hao hao hao i hoʻopaʻa ʻia e Prime Hot
He mau kaʻina hana e hoʻoheheʻe ai ka metala i hoʻoheheʻe ʻia
me kahi pani hao no ka hana ʻana i kahi ʻāpana alloy,
no laila e hui pū ana i ka substrate a me ka uhi.
| nā kūlana | GB/JIS/ASTM |
| mānoanoa | 0.1-4.0mm |
| laula | 500-1250mm |
| ka uhi zinc | 30-275g/m2 |
| ʻilikai | chromated/ʻaila ʻole/maloʻo |
| spangle | maʻamau / liʻiliʻi / nui spangle / zero spangle |
| kaumaha | 4-12mt |
Hana ʻia nā ʻāpana kila i hoʻopaʻa ʻia me ka wela ma ka pickling mua ʻana i nā ʻāpana i hana ʻia, i mea e wehe ai i ka hao hao ma ka ʻili o nā ʻāpana i hana ʻia, ma hope o ka pickling, hoʻomaʻemaʻe ʻia e ka ammonium chloride a i ʻole zinc chloride aqueous solution a i ʻole ammonium chloride a me ka zinc. chloride i hui pū ʻia nā pahu hoʻonā wai, a laila hoʻouna ʻia i nā pahu galvanizing wela.I ka lewa, ʻoi aku ka paʻa o ka zinc i ka corrosion ma mua o ke kila, a ma lalo o nā kūlana maʻamau he 25 mau manawa ʻoi aku ka paʻa o ka zinc i ka corrosion ma mua o ke kila.No laila wela wela galvanizing i ka corrosion resistance.Prime wela hoʻoheheʻe galvanized kila pepa i coils i ka pono o ka lole lole, ikaika adhesion a me ka lōʻihi lawelawe ola.
Hoʻokumu ʻia ka galvanizing wela i ka hopena o ke kenekulia 19, i ka wā i hoʻohana nui ʻia e pale i nā huahana hao mai ka ʻino.Me ka hoʻomohala ʻana o ka ʻenehana, ua lilo ʻo hot dip galvanizing i mea koʻikoʻi i ka hana lapaʻau ma luna o ka metala a hoʻohana nui ʻia i nā ʻano hana like ʻole.ʻO nā pōmaikaʻi o Prime hot dipped galvanized steel coils penei:
1. ʻO ke kūpaʻa ʻino: ʻO Zinc ka lua o ka mea nui ma hope o ka alumini a he maikaʻi ke kūpaʻa corrosion.I loko o nā kaiapuni kai, nā lewa ʻenehana, nā lepo a me nā media corrosive, pale pono ka papa zinc i nā huahana mai ka ʻino.
2. Kū'ē abrasion: ʻO ka paʻakikī kiʻekiʻe o ka papa galvanized e kū'ē i kaʻaʻahu a me ka waimaka ma kaʻili kila.No laila, ʻoi aku ka maikaʻi o ke ola lawelawe ʻana i nā ʻoihana mining a me nā ʻoihana kemika.
3. ʻO ka ikaika kiʻekiʻe: Hiki i ka papa wela wela ke hoʻomau i ka ikaika kiʻekiʻe a me ka paʻakikī i nā wela kiʻekiʻe, kahi kūpono e hoʻomaikaʻi ai i ke ola lawelawe o nā huahana i nā wahi wela kiʻekiʻe.
4. Ka ikaika tensile: hiki i ka papa zinc ke hoʻomaikaʻi nui i ka ikaika tensile o nā huahana, kahi e hoʻomaikaʻi ai i ka paʻa o nā huahana ma lalo o ka hana a nā mana o waho.
5. Kiʻekiʻe aesthetics: ka zinc papa keʻokeʻo keʻokeʻo me ka maikaʻi gloss, e hana ana i ka wela i hoʻopaʻa 'ia galvanized wili kila i loko o ka hana, hale lako a me na mahinaai me kiʻekiʻe decorative waiwai.
6. Kaʻina hana maʻalahi: He mea maʻalahi ke kaʻina hana galvanizing wela, me ka pōkole hana pōkole a me ke kumu kūʻai haʻahaʻa.
7. Pili kaiapuni a mālama i ka ikehu: ʻO ke kaʻina hana galvanizing wela e hoʻohua mai i ka ʻōpala a he haʻahaʻa kona hopena i ke kaiapuni, e lilo ia i ʻano hana lapaʻau pili i ke kaiapuni.Eia kekahi, ka wela wela galvanizingʻAʻole pono ke kaʻina hana e hoʻopau i ka nui o ka ikehu, kahi kūpono e hōʻemi i ka hoʻohana ʻana i ka ikehu.
Ma muli o kēia mau mea maikaʻi o ka prime hot dipped galvanized steel coils, ua lilo ia i hoʻokahi o nā koho kaulana no ka mea hoʻolale kila kila wela, ka mea kūʻai nui a me ka mea kūʻai aku.
Hoʻohana nui ʻia ʻo Prime hot dipped galvanized steel coil e ka mea hana wili kila kila wela a me ka mea kūʻai nui i nā wahi aʻe:
1. Petrochemical: prime wela hoʻopaʻa galvanized kila laula mea maʻamau e hoomalu i ka petrochemical lako mai corrosion, e like me paipu, kiwikā, flanges, pumps etc.
2. kahua kūkulu: hiki ke hoʻohana ʻia ka pepa kila galvanized prime wela no ka pale ʻana i nā hale mai ka ʻino, e like me nā pahu kila, nā papa kila, nā scaffolding, etc.
3. ʻOihana māmā: hiki ke hoʻohana ʻia ka pepa kila galvanized prime wela no nā huahana metala like ʻole i ka ʻoihana māmā, e like me nā penikala, nā lako, nā lako, etc.
4. Aerospace: prime hot dipped galvanized steel sheet i hoʻohana nui ʻia i ka ʻoihana aerospace e pale aku i nā mokulele, rockets a me nā mea lele ʻē aʻe mai ka corrosion.
Kūlana o Hot Dip Galvanizing Industry In China
Ua hoʻomaka ka ʻoihana hoʻoheheʻe wela wela o Kina i ka makahiki 1950, a ma hope o nā makahiki o ka hoʻomohala ʻana, ua lilo ʻo ia i mea hana nui loa o ka honua.I kēia manawa, aia ka nui o china i Hebei, Jiangsu a me Shandong, me ka hiki ke hoʻopaʻa ʻia ma ka moku ʻo Hebei ma kahi o ka hapalua o ka nui o ka ʻāina.I kēia mau makahiki i hala iho nei, me ka hoʻoikaika ʻana i nā kulekele aupuni e pili ana i ka mālama ʻana i ke kaiapuni, ke ulu mālie nei ka ʻoihana galvanizing wela o Kina i ke ʻano o ka ʻōmaʻomaʻo a me ka pale kaiapuni.Ua hoʻomaka nā ʻoihana he nui e hoʻolauna i nā kaʻina hana holomua a me nā ʻenehana e hoʻomaikaʻi i ka maikaʻi o ka huahana a hōʻemi i ka hoʻohana ʻana i ka ikehu.
1. Hoʻomohala ʻōmaʻomaʻo: I ka piʻi ʻana o ka ʻike kaiapuni, ʻoi aku ka nui o ka ʻoihana galvanizing wela e hiki mai ana i ka hoʻomohala ʻōmaʻomaʻo.E hoʻonui nā ʻoihana i ka hoʻopukapuka ʻana i ka ʻenehana palekana kaiapuni a me nā mea hana, hoʻomaikaʻi i ka pono waiwai a hoʻemi i nā hoʻokuʻu pollutant.
2. Hana akamai: me ka hoʻomohala ʻana i ka ʻenehana hana akamai, e hoʻokō ka ʻoihana galvanizing wela i ka wā e hiki mai ana.Ma o ka hoʻokomo ʻana i nā robots, nā laina hana automated a me nā mea hana ʻē aʻe e hoʻomaikaʻi ai i ka hana hana a hōʻemi i nā kumukūʻai hana.
3. Ka hui 'ana o ka 'oihana, academia a me ka noi'i: I mea e ho'ololi ai i ka makemake o ka makeke, e ho'oikaika 'ia ka 'oihana galvanizing hot dip e hiki mai ana i ka launa pū me nā kulanui a me nā ke'ena noi'i e ho'omohala i nā huahana hou a me nā 'enehana a ho'omaika'i i ka ho'okūkū kumu o nā 'oihana.
Ma hope o ka hoʻokomo ʻia ʻana o kēia ʻatikala, ʻoi aku ka maikaʻi o kou hoʻomaopopo ʻana i nā wili kila galvanized prime wela?Hiki iā mākou ke hāʻawi iā ʻoe i ka ʻili kila kila wela wela i loko o ka hale hana coil a hiki i nā coils kila kila wela wela e hoʻokō i kāu mau pono e like me ka hiki.Pehea?Makemake ʻoe e ʻike hou aku e pili ana iā mākou?Ke kali nei i kāu mau leka uila.
