ʻO ka ʻokoʻa ma waena o kahi ʻili electropolished a me kahi ʻili uila ʻole

Hoʻohana mākou i nā kuki e hoʻomaikaʻi i kou ʻike.Ma ka hoʻomau ʻana i kēia pūnaewele, ʻae ʻoe i kā mākou hoʻohana ʻana i nā kuki.ʻIke hou aku.
ʻOi aku ke kila kila ma mua o ka metala kū i ka corrosion.Hoʻohana pinepine ʻia ke kila kila ma ke ʻano he kumu maʻamau no nā noi he nui ma muli o kona ikaika, pale ʻana i ka corrosion, a me kona hiki ke hoʻololi i nā kūlana kikoʻī.

Hōʻike huahana a me ka pae kila (no ka ʻike)

Ka hoomanawanui o ka laula

Hoʻohui Kemika a me ka waiwai Mechanical

Hoʻohui Kimia (no ka ʻike)

Hōʻike ʻo ASTM

Mea Mechanical Property (No ka Hoʻomaopopo)

Hōʻike ʻo ASTM

ʻAʻole pili kēia i nā hui kemika like ʻole i hana i ke kila kila, akā i nā ʻano like ʻole o ka ʻili a me nā lāʻau lapaʻau e pili ana i ka hopena i manaʻo ʻia e hoʻohana ʻia ka huahana.
ʻO ka papa 2B kekahi o nā lāʻau lapaʻau maʻamau i hoʻohana ʻia ma ka ʻoihana kila kila.He semi-reflective, ʻoluʻolu a ʻaʻahu like ʻole, ʻaʻole naʻe he specular.ʻO ka ʻili ka pae hope loa o ka hana;hana mua ʻia ka pā kila ma ke kaomi ʻana ma waena o nā ʻōwili i kona puka ʻana i ka umu.Hoʻopalupalu ʻia e ka annealing a laila hele hou ʻia ma nā ʻōwili.
No ka wehe ʻana i nā mea haumia o ka ʻili, hoʻopaʻa ʻia ka ʻili a hoʻohele ʻia ma waena o nā roller polishing i nā manawa he nui e loaʻa ai ka mānoanoa i makemake ʻia.ʻO kēia keʻakeʻa hope loa e hiki ai ke hoʻopau i ka 2B.
ʻO 2B ka hoʻopau maʻamau ma nā papa kila kuhili ʻole maʻamau me 201, 304, 304 L a me 316 L. He aha ka mea e kaulana ai ka hoʻopau 2B, ma waho aʻe o ka hoʻokele waiwai a ʻoi aku ka pale ʻana i ka corrosion, ʻo ia ka maʻalahi o ka polishing me ka huila lole a me ka huila.
ʻO ka mea maʻamau, hoʻohana ʻia ke kila hoʻopau 2B i ka hoʻoili ʻana i ka meaʻai, nā lako bakena, nā ipu, nā pahu mālama, a me nā lako lāʻau lapaʻau, a hoʻokō i nā kūlana USDA no kēia mau ʻoihana.
ʻAʻole ʻae ʻia kēia ala inā he hopena injectable a otic paha ka huahana hope.ʻO kēia ma muli o ka loaʻa ʻana o nā āpau a i ʻole nā ​​lua ma ka ʻili metala.Hoʻopaʻa kēia mau lua i nā mea haumia ma lalo o ka ʻili i poni ʻia a i ʻole ka metala.I ka hopena, hiki i kēia mea haole ke puka i waho a hoʻohaumia i ka huahana.ʻO ka electropolishing Surface ke ala kūpono a i ʻōlelo ʻia no ka hoʻomaikaʻi ʻana i ka maʻalahi o ka ʻili no ia mau noi.
Hana ʻia ka electropolishing me ka hoʻohana ʻana i nā kemika a me ka uila e hoʻomaʻemaʻe i nā wahi i hoʻokiʻekiʻe ʻia ma luna o nā ʻili kila kila.ʻAʻole ʻike maikaʻi ʻia ka ʻili maoli o ke kila kila ke hoʻonui ʻia, ʻoiai ua hoʻohana ka hale hana i kahi ʻili 2B maʻemaʻe.
Hoʻohana ʻia ʻo Average Roughness (Ra) e kuhikuhi i ka maʻalahi o ka ʻili metala a he hoʻohālikelike ʻia ia o ka ʻokoʻa awelika ma waena o nā kiko haʻahaʻa a me ke kiʻekiʻe o ka ʻili.
ʻO ka maʻamau, loaʻa ka waiwai Ra mai ka 0.3 micron (0.0003 mm) a i ka 1 micron (0.001 mm) ma muli o kona mānoanoa (mānoanoa).Hiki ke hoʻemi ʻia ka Surface Ra i 4-32 micro inches me ka electropolishing kūpono, ma muli o ke kikoʻī o ka metala.
Loaʻa ka pau ʻana o ka papa 2B ma ke kaomi ʻana i ka mea me nā wili ʻelua.Pono kekahi mau mea hana i ka hoʻoponopono ʻana ma hope o ka hoʻololi ʻana a i ʻole ka hoʻoponopono ʻana i ka moku a i ʻole nā ​​​​mea hana ʻē aʻe.
ʻOiai ʻaʻole hiki ke hana maʻalahi ka hoʻopau ʻana i ka ʻili e ka mechanical a i ʻole electropolishing, hiki ke hoʻokokoke loa iā ia, ʻoi aku ka nui o nā waiwai Ra.ʻOi aku ka maikaʻi o ka mālama ʻana i nā mea waiwai ma mua o ka poli 2B maka.
No laila hiki ke ʻike ʻia ka papa 2B he wahi hoʻomaka maikaʻi.Mahalo i kāna mau waiwai waiwai kaulana, ʻoi aku ka maikaʻi o ka mālama ʻana i ka ʻili o 2B.Hiki ke hoʻonui houʻia me ka electropolishing no ka hoʻopau maʻalahi, nā kūlana kiʻekiʻe a me keʻano o nā pono lōʻihi.
Ua loaʻa kēia ʻike, hōʻoia a hoʻololi ʻia mai nā mea i hāʻawi ʻia e Astro Pak Corporation.
Astro Pack Hui.(Malaki 7, 2023).ʻO ka ʻokoʻa ma waena o nā mea electropolished a me nā ʻaoʻao non-electropolished.AZ.Ua kiʻi ʻia ma Iune 13, 2023 mai https://www.azom.com/article.aspx?ArticleID=22050.
Astro Pack Hui."ʻO ka ʻokoʻa ma waena o ka electropolished a me ka non-electropolished surfaces".AZ.Iune 13, 2023 .
Astro Pack Hui."ʻO ka ʻokoʻa ma waena o ka electropolished a me ka non-electropolished surfaces".AZ.https://www.azom.com/article.aspx?ArticleID=22050.(Ma Iune 13, 2023).
Astro Pack Hui.2023. ʻO ka ʻokoʻa ma waena o nā mea electropolished a me nā ʻaoʻao non-electropolished.AZoM, loaʻa iā 13 Iune 2023, https://www.azom.com/article.aspx?ArticleID=22050.
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