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ʻO ka ʻenehana hoʻoholo wikiwiki ʻana i ke kīnā kiʻiʻoniʻoni aluminika ma ka anode alumini
1, ke ʻano o ka alumini oxide film hau: ʻo kēia ʻano hiʻohiʻona ke kumu ma muli o ke kiʻekiʻe o ka wai o ka oxidation, ʻoi aku ma mua o 25 degere, maʻalahi loa ke ʻike ʻana i ka pauka hau, no laila ʻo ka mahana kūpono loa he 10-20 degere. Eia kekahi, ʻoi aku ka kiʻekiʻe o ke au i ka pauda.
He aha nā hemahema e pili ana i ka hoʻomaʻamaʻa ʻana i ka ʻili o ka alumini?
ʻEkolu mau ʻano hana lapaʻau maʻamau no nā profiles aluminika: anodizing, electrophoretic coating a me ka pauka pauka, kahi o ka anodizing i hoʻohana nui ʻia no ka mālama ʻana i ka ʻili o nā ʻoihana ʻenehana, a ʻo ka electrophoretic coating a me ka pauka pauka e hoʻohana nui ʻia no ka mālama ʻana i ka ʻili o nā profiles hale a me nā kiʻi hoʻonaninani. Loaʻa i kēia mau ʻano hana lapaʻau ʻekolu i kā lākou pono ponoʻī, akā ʻo ka hana nui ka pale ʻana i ka corrosion o ka ʻili a hoʻonui i ka nani. No laila aia kekahi mau hemahema o kēia mau lapaʻau ʻili? ʻO ka ʻoiaʻiʻo, ʻaʻohe ʻano o ka lapaʻau e loaʻa i kona mau hemahema, pehea e pale ai i kēia mau hemahema he pilikia mākou e kūkākūkā ai.
ʻO nā pane i ka oxidation o nā profile alumini ʻoihana
Hoʻohana maʻamau ʻia nā kiʻi alumini ʻoihana i nā ʻoihana he nui. Akā i ke kaʻina hana, ʻaʻole maʻalahi. ʻO ka maʻamau, ma muli o nā kumu like ʻole, ʻaʻole kūpono ke ʻano o ka alumini alumini. I waena o lākou, ua maʻalahi ka oxidize i nā profile alloy aluminika, kahi maʻi poʻo.
Aluminum anodizing Ke hoʻohana nei i ka alumini anode anticorrosion mālama?
I ka hana ʻana a me nā māla ola i kēia lā, nui ka nui o nā huahana kila e hoʻolilo i nā poho waiwai nui i kēlā me kēia makahiki ma muli o ka corrosion, a i ke kūlana hohonu hohonu o ka hana ʻoihana, ke piʻi nui nei kēia pōʻino.
Hoʻokomo ʻia ke kaʻina hana hoʻoluʻu anodic oxidation o nā ʻāpana alumini
ʻO ke kaʻina hana monochrome: i ka hola 4, ua hoʻokomo koke ʻia nā huahana alumini i hoʻokaʻawale ʻia a holoi ʻia me ka wai i loko o ka hopena kala. 40-60 ℃. Ka manawa hoʻonā: māmā 30 kekona a 3 mau minuke; ʻeleʻele, ʻeleʻele no 3-10 mau minuke. Ma hope o ke kala ʻana, wehe a holoi me ka wai.
Aia kēia mau hoʻololi i ka nui nui o ka alumini alumini ma mua a ma hope o ka hoʻoheheʻe ʻana!?
He nīnau ka poʻe he nui: "No ke aha e piʻi nui ai nā pores ma hope o ka oxidation?" Pono e wehewehe ʻia kēia mai ke kumu o ka oxidation, ʻokoʻa ka oxidation mai ka spraying a i ʻole electroplating, lawe ʻia ka anodizing ma ka ʻili o ka alumini alumini, he hana ia o ka hopena mai ka ʻili e hana i kahi kiʻiʻoniʻoni oxide.
He aha nā ʻano polishing maʻamau i hoʻohana ʻia no ka hoʻoheheʻe ʻana i ka alloy alumini?
ʻO ka Double Ninth Festival, ʻike ʻia hoʻi ʻo ka Double Ninth Festival, he ʻahaʻaina Kina kuʻuna i hāʻule i ka lā ʻeiwa o ka mahina ʻeiwa. Hāʻule kēia ʻahaʻaina i ʻOkakopa a i ʻole Nowemapa o ka kalena Gregorian. He ʻahaʻaina ia no ka mahalo i ka poʻe ʻelemakule, mahalo i ka hāʻule, a me ka hoʻokō ʻana i nā hana moʻomeheu like ʻole. I nā makahiki i hala iho nei, ʻoiai ua ʻike nui nā ʻoihana i ke koʻikoʻi o ke kuleana pilikanaka, ua hoʻonui ʻia ke koʻikoʻi o ka Double Ninth Festival ma mua o nā hoʻolauleʻa pilikino a me ka ʻohana. ʻO kekahi ʻano kūpono e ʻike ʻia ʻo ka hāʻawi ʻana i nā pōmaikaʻi i nā kamaʻāina i ka wā ʻahaʻaina.
ʻO nā kala kapu loa ʻekolu no ka hoʻoliʻiliʻi ʻana i nā ʻili huila
ʻO nā waihoʻoluʻu kapu loa ma ka ʻili o ka huila i poni ʻia he uliuli, melemele a me ka ʻōmaʻomaʻo. Hōʻike pinepine kēia mau kala i nā pilikia a i ʻole nā hemahema i ka hana polishing. ?
Hoʻouna nā ʻoihana i nā pōmaikaʻi i nā kamaʻāina i ka wā ʻEiwa ʻEiwa
ʻO ka Double Ninth Festival, ʻike ʻia hoʻi ʻo ka Double Ninth Festival, he ʻahaʻaina Kina kuʻuna i hāʻule i ka lā ʻeiwa o ka mahina ʻeiwa. Hāʻule kēia ʻahaʻaina i ʻOkakopa a i ʻole Nowemapa o ka kalena Gregorian.
