E noʻonoʻo noʻonoʻo i nā brickges crumbling, nā kaʻa wāwahi, a me nā palekana palekana e hoʻopau i nā mea āpau-a pau ma muli o ka ikaikaʻole o ka paleʻana o ka corrosion.
I nāʻoihana e like me ka moana, aitompetitive, Aʻo Aerospace, mau nā mea i hōʻike mauʻia i nā wahi harsh e hoʻopili ana i kēia kaʻina hana.
Hiki i ka hōʻoiaʻana i nā mea i hiki ke hoʻopaʻaʻia i kēia mau kūlana; he pono ia.
1. Hōʻikeʻike
Hōʻuluʻike:
Hoʻolālāʻia nā metala corrosionion-resistant, kinopa, a me keʻano hope.
I nāʻoihana e like me ka aerospace, aitompetitive, kūkulu hoʻi, Aʻo Marine, ke kohoʻana i nā mea kūpono o Corrosionion-resistant hiki keʻano o kaʻokoʻa ma waena o ka holomua o ka huahana a me ka hāʻuleʻole.
ʻO kēia mau metals ke kōkua i ka hoʻonuiʻana i ke ola o nā'āpana koʻikoʻi, Hoʻemi i nā uku mālama, a hoʻomaikaʻi i ka hilinaʻi nui o nā mīkini a me nā hoʻonohonoho.
Kumu:
Eʻimi kēia blog i nāʻano o nāʻano o nā corrosionion-resistant metals, nā pōmaikaʻi lākou, Pehea lākou e hana ai e pale i ka corrosione, a me nā noi i kahi i hoʻohanaʻia ai lākou.
KAHUIA, E uhi mākou i ke kohoʻana i ka metala maikaʻi loa no kāu papahana, hilinaʻi i nā kūlana kūlohelohe, nā hana hana, a me ke kālā.
2. He aha keʻano o ka corrosion?
ʻO wehewehe: ʻO keʻano o keʻano kūlohelohe o nā mea hana waiwai ma muli o kona hoʻopiliʻana me nā mea pili e like me ka wai, Kōlea, a iʻole nā mea kanu.
Ua piliʻo ia i nā metals, e alakaʻi ana i ka hoʻopaʻi a me ka nalowale o keʻano kūpono.
Hōʻike ka paleʻana o ka corrosioni i ka hiki ke pale i kēia mea e pale aku ai i kēia degradation, Ke hōʻoia neiʻo ia e mālama i kāna hana a me keʻano o ka manawa.
ʻO nā maniko corrosion
Hiki i kekahi mauʻano o ka corrosion ke pili i nā metals:
- Oxiyan: He hopena ma waena o ka oxygen a me ka metala, e alakaʻi ana i ka hoʻokumuʻana. 'Eron, ʻo kahi laʻana, hiki ke nalowale i 10% o kona nui i loko o kahi makahiki i nā wahi haʻahaʻa.
- Pitting: ʻO keʻano kūloko i hoʻokumuʻia e hana ai i nā lua liʻiliʻi a iʻole nā paila i loko o keʻano metala. ʻO ka helu kila kila 316 ua hōʻikeʻia e pale aku i ka piko ma hope o ka loaʻaʻana i ka hōʻike lōʻihi i ke kai.
- Kahiki Galvaniko: E hele mai ana i ka wā e hele mai ai nā metan aʻelua mau mea i komo i ke alo o kahi electrolyte, kumu e pili ana i ka corrode i mua.
Hiki i nā mea hana Zinc ke hōʻemi i ka corrosion galvanic e 80%.
Mea nui ma ka hanaʻana:
ʻO ka paleʻana o ka corrosionion e pono ai i nāʻoihana e like me ke kūkuluʻana, ikaika, Ke Kaaloa, a me nā noi.
ʻo kahi laʻana, I Aerospace, pono nā lako e like me nā mahana wela a me ka hōʻikeʻana i ka oxygen a me ka hoʻopunipuniʻole.
I ke kūkuluʻana, Pono nā hale e pale i nā'ōiwi mai nā kumu kūlohelohe e like me ka ua a me ka haʻahaʻa.
No laila, ke kohoʻana i nā mea e pono ai keʻano o ka corrosion-resistant.
3. Nāʻano o nā metala corrosionion-resistant
Kila kohu ʻole
Kila kohu ʻole Nā helu like 304 a 316 Hāʻawi i ke kū'ē maikaʻi loa i ka hana a me ka corrosiot, ka hoʻohuiʻana i ka ikaika me ke kūʻokoʻa.
Kumu 316 Loaʻa nā kila Steelless 2-3% Mybrideum, e hoʻonui nui ana i kona paleʻana i ka piko a me ka crevice corrosion.
Hoʻohana pinepineʻia i nā lako kīhini, Nā Pūnaewele Pūnaewele, a me nā palapala noi, ʻO nā mea hoihoi a me nā mea hoʻonaninaniʻo GetGIENT a me Aesthetic e hoʻohui i ka waiwai ma mua o ka pauʻana.
Titanium
Titanium ʻO ka nohoʻana i nā pale kūʻokoʻa i ka corrosion i nā wahi kūwaho, e komo pū me nā mea kanu kai a me nāʻoihanaʻoihana.
ʻo ia 45% ʻoi aku ka māmā ma mua o ke kila i hāʻawiʻia i ka ikaika i hoʻohālikelikeʻia. ʻO ka kukui o Titanium ke kūpono i nā waiwai ikaika e kūpono ai i nā noi kiʻekiʻe ma Aerospace, Marine, a me nā mea maʻi olakino.
Hōʻike i nā haʻawina e hiki ai i ka manitium ke mālama i kāna kūpaʻa no ka 50 mau makahiki ma nā wahi moana.
Apana Apana Aluminum
Aluminum Uaʻikeʻia nā alloys no ka māmā māmā a me ke kūlohelohe maoli, i ka wā i mālamaʻia me nā pale pale pale e like me ka anodicizing.
Ua hoʻonui houʻia ka mea kūlohelohe Oxide e hoʻonui i kona pale, e hana kaulana ana i ka automotive, AerERPPACE, a me nāʻoihana hana.
Hiki i ke Alminizet Acuminim ke hoʻonui i ka paleʻana o ka corrosion e kū ana i 90%, Ke hana nei i kahi koho i makemakeʻia no nā noi o waho.
Nickel alloys
Nickel alloys, e like me ka mea e like me ka mea, Hōʻike i ke kū'ēʻana i nā kūlana kiʻekiʻe ma nā kūlana koʻikoʻi, komo me nā kiʻekiʻe kiʻekiʻe a me nā mea kanu lāʻau.
Actoel, ʻo kahi laʻana, hiki ke noho i nā mahana ma keʻano he 2000 ° F (1093° C) a mālama i ka oxidation a me ka carburization.
Hoʻohana nuiʻia kēia mau hana i ka aila & ʻO nāʻoihana kūʻai a me nāʻoihana kālepa no kā lākou hana a me ka hilinaʻi.
ZINC Alloys
Mālamaʻo Zinc Alloys ma o Galvalization, Ma kahi o kahi o nā pale pale zinc ma lalo o ke kila a iʻole ka hao mai ka rust.
Hiki iā Galvanized ke kila i hope 70 mau makahiki ma nā wahi'āina a me nā 35 mau makahiki ma nā kūlanakauhale. Nā noi maʻamau e pili ana i nā'āpana kaʻa, koʻokoʻokino, a me nā mea uila uila.
Nā pāpale a me ke keleawe
Liulaala Mālama maoli i ka corrosion a hoʻomohala i kahi patina pale ma luna o ka manawa.
ʻO kāna hana maikaʻi loa a me ke kū'ēʻana i nā wahi moana e kūpono ai i nā wahi maemae, Nā'Āpana Pūnaewele, a me nā waihona hana hana.
ʻOi aku ka nui o nā corporonal Coperian ma mua o ka 0.005 iniha i kēlā me kēia makahiki, e hōʻoia ana i ka lōʻihi lōʻihi o ke kahakai a me ke kaʻa kaʻa.
4. Pehea e hana ai nā mea hana corrosiot-resistant?
Nā mīkini pale'āina:
ʻO nā metala corrosionion-coristant i hana maoli i nā papa o Oxde i kā lākou mau papa i ka wā i hōʻikeʻia ai ka ea a iʻole ka wai.
ʻo kahi laʻana, kūkulu kūlohelohe alumini maoli i kahi'āpana oxde, e pale ana i ka mea ma lalo o ke kukuna mai ka corrosion.
Like me, Hāʻawiʻo Titanium i kahi papa o ka bipi e hāʻawi i kahi pā maikaʻi maikaʻi loa e kū'ē i nā lāʻau lapaʻau.
Nā lole a me nā lāʻau lapaʻau:
- Anodichiz: Kahi kaʻina electrochemical e hoʻonui ai i ka'āpana o ka oxinani maoli.
Hoʻonui ke kaʻina hana i ke kū'ēʻana, hoʻomaikaʻi i nā pale pale, a hiki i nā'āpana o nā kala no nā kumu aesthetic. - Garvalirigigling: Ua hoʻopiliʻiaʻo Zinc i ke kila e hāʻawi i kahi papa mumū e pili ana i nā corrodes ma mua o ka cheel i lalo. He kūpono kēia no nā'āpana kila i hōʻikeʻia i nā wahi o Harsh Outdoor.
- Hoʻololi: Nā metala e like me nickel a me ka chromium a me ka chromium e hoʻopili i ke kila a iʻole alumini e hoʻolako i kahi pale pale pale, Hoʻopili i nā aesthetics a me ke kū'ēʻana i ka corrosione.
Nā mea'ē aʻe:
- Chromium Ma keʻano he mea kūʻai akuʻo Stiinless e kōkua i kahi papa o ka Oxide Passide e pale i ka wikiwiki a hoʻonui i ka longing.
- Nickel I nā makemake e like me Molol Hoʻonui i ka paleʻana i ka corrosion i loko o ka acidic a me nā wahi kiʻekiʻe.
- Mybrideum ua hoʻohui pinepineʻia i nā helu kila kila 316 E hoʻomaikaʻi i ke kū'ē i ka hoʻopiliʻana a me ka crevice corrosion i nā wahi chloride.
5. Loaʻa i nā pono o Corrosionion-resistant metals
Ka lōʻihi a me ka lōʻihi
ʻO ka hana mua o ka corrosionion-consistant metala i ko lākou mau durability.
Ma ka paleʻana i ka corrosione, ʻO kēia mau metala e hōʻoia i nā'āpana e hiki i nā'āpana ke hoʻomaopopo i ka hoʻolahaʻana i nā wahi harsh i nā wahiʻole me ka hōʻinoʻole.
Ua unuhi kēia i nā mea hou aku i nā mea liʻiliʻi a me nā ola hou no nā huahana.
Mālama mālama mālama
Me nā mea pale-resisonint, Hiki i nāʻoihana ke hōʻemi i ka pono no nā hoʻoponopono pinepine a me nā mea hou, No laila he uku haʻahaʻa haʻahaʻa.
He mea nui kēia no nāʻoihana e like me ka Marine, AerERPPACE, a me aila aila & aila, kahi e lilo ai ka downtime.
ʻO nā hoʻopiʻi Aesthetic
ʻO nā metals e like me ka mea kila kila a me ke keleawe a me ke keleaweʻaʻole wale nō no kā lākou hana hana akā no lākou no ko lākou hiʻohiʻona nani, ka hoʻohuiʻana i ka waiwai i nā huahana a me nā hoʻonohonoho.
Hiki ke hoʻopau i ka hoʻopauʻana o ka cheelless cheel i nā makahiki he mau makahikiʻole me kaʻole o ke kauʻana, ka mālamaʻana i kānaʻikeʻike.
Sustaintability
Ke hoʻohana nei i nā hui o Corrosioni-resistant i hāʻawiʻia e mālama i nā huahana lōʻihi e pono ai e mālama a hoʻololi.
ʻo kahi laʻana, ke hoʻololi nei i nā kila kuʻuna me nā mea hoʻoponopono corrosioni-resistant e hōʻemi i nā mea waiwai e hoʻopauʻia e ka 60%.
6. Nā noi o nā metala-resistant metals
ʻOihana Kai
Ships, nā hanana lole, a me ke kaua o ke kahakai e hilinaʻi nui i nā metala corrosion-corrosion-coristant.
Ke hoʻohana neiʻo Titanium i nā noi Marine e hōʻemi i nā hemahema e pili ana i nā hemahema e pili ana i 75%.
AerERPPACE
Māmā māmā, ʻO nā mea ikaika e kū'ē ai i ka corrosion e hōʻoia i ka palekana a me ka hana ma nā wahi kiʻekiʻe.
ʻO Titanium lāuaʻo Alumini alloys maʻamau maʻamau i hoʻohana pinepineʻia i nā mokulele mokulele, ka hoʻonuiʻana i ka pono feel e hōʻemi i ke kaumaha.
Aitompetitive
ʻO nā'āpana Corrosionion-resistant i nā kaʻa, e like me nā'ōnaehana ma lalo o nā'ōnaehana, hoʻonui i nā kaʻa kaʻa a me ka palekana.
Ua hoʻohanaʻiaʻo Galvalized ma Galvalized i nā kino o AutoMotoive e hoʻonui i ke ola kaʻa e 20 mau makahiki.
Kūkulu hoʻi
Ua hōʻikeʻia nā mea metala i waho o waho, komo me nā kila kila, loko o nā luna keleawe, a me nā mea kākau inoa inoa Aluminum, pōmaikaʻi mai ke kū'ēʻana.
ʻO ka hoʻohanaʻana o ka mea kūʻai aku i ke kūkuluʻana i nā hale kaʻa e hiki ai ke hōʻemi i nā kumukūʻai hoʻololi e 50%.
Ke kālepaʻana
Nā mea like e like me Titanim a me Nickel Alloys Retols Corrossion i loko o nā wahi e hoʻohālikelike ai, ʻO ka hōʻoiaʻana i ka hana kūpono i nā kaʻina hanaʻoihana.
Me ka hoʻohanaʻana i nā alckel nā alkel i nā mea kūʻai aku i hiki ke pale i nā hana kūpono e pili ana i nā hemahema e pili ana i 90%.
7. Pehea e koho ai i ke kala kūpono o Corrosiod
Nā kūlana a me nā hōʻike hōʻike:
E noʻonoʻo i nā kūlana kaiāulu kūikawā e hōʻikeʻia ai kāu mau mea, e like me ka mahana, kaulike, a me ka hōʻikeʻana i nā mea kanu a iʻole ka paʻakai.
ʻo kahi laʻana, He kūpono no Titanium no nā noi o ke kai, ʻOiaiʻoi aku ka maikaʻi o ke kila maikaʻi loa no ka hoʻohana maʻamauʻana i nā wahi kūpono.
ʻO ka ikaika ikaika a me ka nui:
Hiki i nā noi likeʻole e koi i nā pae like o ka ikaika a me ka nui.
ʻO nā noi kiʻekiʻe loa e like me ka eserpace a iʻole nā mīkini ikaika e koi ai i ka tittenium a iʻole nā mea hou, ʻOiai nā noi haʻahaʻa haʻahaʻa e like me ka pohōʻana e pono ai e pono i nā alloys aluminum.
Nā noʻonoʻo noʻonoʻo:
ʻOiaiʻo Titanium lāuaʻo Nickel Alloys e hāʻawi i ke kū'ē kū'ē, ʻoi aku ka nui o nā kumukūʻai ma mua o nā mea e like me nā mea kila kila a iʻole ka kila galvanized.
Loiloi i kāu kālā a me ka waiwai holoʻokoʻa o ka lōʻihi lōʻihi o ka lōʻihi o ka lōʻihi o ke kohoʻana i kahi mea.
Nā koi mālama:
Kekahi mau lako, E like me ke kila kila, Pono e mālama pono, ʻOiai e kekahi, e like me nā kila zinc-coated, E pono paha e kau i ka manawa manawa.
E koho i kahi mea e pili ana i ka nui o ka mālamaʻana i ka nui o ka mālamaʻana no kāu noi.
8. Hopena
Ke kohoʻana i ka mea kūpono o ke kalaʻana o Corrosiod, palekana, a me nā hana pono o nā māhele i nā wahiʻeha.
Ma ka hoʻomaopopoʻana i nāʻano o nā metala o Corrosioni-resistant i loaʻa a me kā lākou noi, Hiki iāʻoe ke hoʻoholo i ka hoʻoholo i ka hanaʻana i ka hana a hōʻemi i nā uku mālama.
Inā no Marine, aitompetitive, AerERPPACE, a iʻole kekahiʻoihana e kū ana i nā hoʻokūkū hoʻoponopono, ke kohoʻana i nā mea kūpono e kī i ke kī i nā hana kūpono a hilinaʻi hoʻi.
FaqS
1. He aha ka mea nui o ka corrosiod-resistant?
ʻO nā metals resortion Titanium, kila kohu ʻole, a nickel alloys.
Hāʻawiʻo Titanium i ke kū'ēʻana i ka paleʻana i ka corrosio ma nā wahi kūpono loa, me ke kai kai, ʻOiaiʻo ke kila kila (loa 316 Kumu) he mea hou loa i ka palau a me ka oxidation.
Nickel alloys like Actoel ua paleʻia i nā kiʻekiʻe kiʻekiʻe a me nā kemika, e hana ana iā lākou i kūpono no nā kūlana koʻikoʻi.
2. Hiki iā Alumini Corrode?
ʻAe, aluminum hiki ke hoʻoponopono, Akā ke hana nei ia i kahi mea pale pale pale e kōkua ai i ka paleʻana i ka corrosio hou.
Hiki ke hoʻonuiʻia kēia mea kūlohelohe Oxide ma waena o ke animo, e hana hou anaʻo Alumini iʻoi aku ka nui o ka corrosion.
Akā naʻe,, Hiki ke loli pahaʻo Aluminim i nā wahi a Acidic nui a iʻole nā alkaline i nā wahiʻole me ka hana kūponoʻole.
3. Hiki iaʻu ke hoʻohana i nā metala corrosion-resistant i ka hoʻoiliʻana i ka meaʻai?
ʻAe, kila kohu ʻole i hoʻohana pinepineʻia ʻO ka ho'ōlaʻana i ka meaʻai Ma muli o kāna paleʻana, ka holoiʻana o ka hoʻomaʻemaʻe, a me nā waiwai hygiennic.
Ua hoʻohana nuiʻia ia no nā tank, pipes, a me nā mea hana ma nā meaʻai a me nā mea inu hana, Ke hālāwai nei i nā kūlana palekana palekana palekana.
4. He aha ka mea maikaʻi loaʻo Corrosionion-resistant no nā wahi kiʻekiʻe kiʻekiʻe?
No nāʻano kiʻekiʻe kiʻekiʻe, nickel alloys, e like me Actoel a Molol, nā koho maikaʻi loa ma muli o ko lākou hiki i ko lākou hikiʻana i ka wela wela me ka nalowaleʻole o ka paleʻana.
Ua hoʻohana pinepineʻia kēia mau hana AerERPPACE, mana pā'āʻu, a Ke kālepaʻana noi.
5. Pehea wau e koho ai i keʻano o keʻano o ka corrosiot maikaʻi loa no kaʻu noi?
Ke kohoʻana i kahi metala corrosiod-resistant, e noʻonoʻo e like me ka hōʻike honua (E.g., kaiwa, SaulK, kinopa), keka ao, Mechanical kaumaha, a Pono pono.
ʻo kahi laʻana, Titanium a kila kohu ʻole he kūpono no ka hapa nui o nā wahi, oiai aluminum makemakeʻia no nā noi māmā.
Ke kamaʻilioʻana me kahi mea loea e hiki ke kōkua iāʻoe e koho i ka metala maikaʻi loa no kāu mau pono kūikawā.
