Mea hoʻololi Rust no nā kaʻa. ʻO wai ka maikaʻi?
Pehea e hana ai ka mea hoʻololi rust?
ʻO ka corrosion metala ma ke ʻano maʻamau i manaʻo ʻia he hemahema maikaʻi ʻole e hoʻopau i ka hale a hoʻonui i ke ʻano o nā ʻāpana i hana ʻia mai ia mea. ʻOiai, ʻoiaʻiʻo, ʻaʻole kūlohelohe ka metala i loko o ke kaʻina hana a kamaʻāina iā mākou. Ma keʻano, aia ka hao ma keʻano o nā oxides, e like me keʻano paʻa loa. Hoʻoikaika mau ia no kēia ʻano kūpaʻa, oxidizing a corroding. ʻO ia hoʻi, ʻo ke kanaka, e hakakā nei me ka corrosion, ke hoʻāʻo nei e pale i ke kaʻina hana kūlohelohe no ke ʻano.
ʻAneʻane pau nā mea hoʻololi ʻōpala i ka mea nui like: phosphoric acid. I ka launa pū ʻana me nā mea hao hao, hoʻoheheʻe ikaika ka phosphoric acid i nā oxides a hoʻololi ʻia i ka hao orthophosphate. Hoʻopili kēia hui i ka metala me kahi papa pale, kahi e hūnā ai i ka ʻili i mālama ʻia mai nā hopena maikaʻi ʻole o waho. Eia kekahi, nui nā mea hoʻololi i loko o nā ion zinc, kahi e hana ai i kahi kiʻi pale i hoʻoikaika ʻia me kahi papa zinc, hiki ke hoʻohālikelike ʻia me ka galvanizing i kahi kaʻa.
I kēia lā, nui nā huahana i kapa ʻia ʻo rust converters. A ʻokoʻa ka nui o kā lākou haku mele ʻana i ka pae kemika, kahi e alakaʻi ai i ka lōʻihi o ka pale ʻana a me ke kūʻē like ʻole i nā mea hoʻoweliweli o waho.
He Manaʻo pōkole o nā mea hoʻololi Rust
E noʻonoʻo i kekahi mau mea hoʻololi rust kaulana ma Rusia.
- Fenom FN. ʻO ka Rust converter me ka hopena o ka hana ʻana i kahi kiʻiʻoniʻoni pale. Ua kapa ʻia ʻo ia he transducer hopena honua. ʻO ke kumukūʻai ma kahi o 180 rubles no ka hue o 110 ml. Maikaʻi a maikaʻi loa.
- Astrohim AC-470 a me Ac-4662. ʻO nā mea hoʻololi kaulana ʻelua mai kēia hui, ʻoiai ʻoi aku ka nui o nā huahana like i ka laina. ʻO ka haku mele mua i loaʻa nā ion zinc a me nā kumukūʻai e pili ana i 150 rubles no kahi hue 500 ml me kahi mea hoʻoheheʻe mechanical. ʻO ka lua he mea hoʻololi phosphate. Hoʻololi kona kumukūʻai ma kahi o 80 rubles no kahi pahu 250 ml. Loaʻa i nā huahana ʻelua nā loiloi maikaʻi mai nā kaʻa kaʻa Lūkini no kahi kumukūʻai maikaʻi / hopena hopena.
- Kudo KU-70005. Hoʻopau koke ʻo KU-70005 me kahi hoʻololi hoʻololi i ka ʻōpala a hana i kahi kiʻiʻoniʻoni pale me ka adhesion maikaʻi, e hiki ai iā ʻoe ke hoʻopili me ka hilinaʻi ma hope o ka hana ʻana ma luna o nā ʻili metala no nā hana ʻenehana. ʻAʻole ʻōlelo ʻia e pena i nā mea hoʻonaninani ma hope o ka mālama ʻana me kēia mea hana me ka ʻole o ka hoʻomākaukau ʻana. ʻO ke kumukūʻai o ka mea hana ma kahi o 120 rubles.
- Aloha Gear HG. ʻO kekahi o nā haku mele maikaʻi loa ma kāna māhele kumukūʻai. ʻO ke kumu kūʻai ma kahi o 700 rubles no kahi pahu aerosol 335 ml. Hoʻopau maikaʻi i ka ʻōpala a hana i kahi pale ʻoi aku ka lōʻihi i ka hoʻi hou ʻana o ka ʻōpala i hoʻohālikelike ʻia me nā huahana haʻahaʻa.
- Sonax Rust Converter & Primer. Transducer me ka hopena mua. Hoʻohālikelike ʻia ke kumukūʻai me kahi mea hana like mai Hi-Gear. Hāʻawi ia i kahi hopena maikaʻi ma ke ʻano o ka lōʻihi o ka hana a me ke ʻano o ke kūʻē ʻana i kahi kaiapuni ʻino. Kūʻai ʻia ma nā ʻōmole 125 ml.
- Lapaʻau ʻAka Permatex. ʻO ka pūhui hakakā ikaika. Loaʻa i kekahi mau hoʻololi. Kūʻai ʻia ma nā ʻano ʻano o ka paʻi ʻana (mai nā ʻōmole maʻamau a i nā aerosol) a ma nā puke like ʻole. ʻOi aku ke kumukūʻai ma mua o ka awelika mākeke ke hoʻohālikelike ʻia me nā huahana like.
ʻO ka mea hoʻololi ʻōpala āu e koho ai, he mea nui e hoʻomanaʻo i hoʻokahi ʻoiaʻiʻo maʻalahi: he manawa pōkole kēia mau huahana a ʻaʻole e hōʻoiaʻiʻo ʻaʻole hiki ke ʻino ma o ke kiʻi pale ma luna o ka wahi i mālama ʻia. A no ka ʻoiaʻiʻo, ʻoi aku ka maikaʻi o ka hana ʻana me kahi mea hoʻololi ma mua o kahi paʻakikī o ke kino me ka hoʻomākaukau metala, kāna kumu mua a me ka pena ʻōnaehana hope.
Akā ma ka laulā, pili kahi lula maʻalahi: ʻoi aku ka maikaʻi o ka huahana, ʻoi aku ka maikaʻi o ka hana. No laila, no ka hoʻomaʻamaʻa kūʻokoʻa wikiwiki o nā mea nui o ke kino, ʻoi aku ka maikaʻi o ke koho ʻana i kahi haku mele. No ka pale ʻana a i ʻole ke kāʻei ʻana i nā wahi koʻikoʻi liʻiliʻi, hiki iā ʻoe ke kūʻai i kahi mea hana liʻiliʻi.
