he pvd uhi wai

Ua lilo nā pale PVD (Physical Vapor Deposition) i koho kaulana i ka pale ʻana i nā ʻili mai ka ʻaʻahu. Me ko lākou hiki ke hoʻonui i ka lōʻihi a hōʻemi i ka friction, hoʻohana pinepine ʻia nā uhi PVD i nā ʻoihana like ʻole me ka automotive, aerospace a me nā lāʻau lapaʻau. Eia nō naʻe, ʻo kahi nīnau e kū pinepine ʻia inā he wai ʻole ka PVD coatings. Ma kēia pou blog, e ʻimi mākou i kēia kumuhana a hāʻawi iā ʻoe i ka ʻike e pono ai.

ʻO ka mea mua, pono e hoʻomaopopo i ke ʻano o ka PVD coating. ʻO ka uhi PVD kahi ʻano o ka waiho ʻana i kahi ʻāpana lahilahi o nā mea ma luna o kahi ʻili. Hana ʻia ke kaʻina hana i loko o kahi kaʻawale, kahi e hōʻoia ai e pili pono ka uhi ʻana i ka ʻili. ʻO nā mea i hoʻohana pinepine ʻia no ka uhi PVD he mau metala e like me ka titanium, chromium a me ka alumini. ʻO kēia mau mea i loaʻa i ka corrosion maikaʻi loa a me ka pale ʻana i ka abrasion, e hana maikaʻi iā lākou no ka hoʻohana ʻana i nā pale pale.

I kēia manawa, e hoʻoponopono kāua i ka nīnau ma ka lima - he wai wai nā uhi PVD? ʻO ka pane pōkole he ʻae. ʻO ka uhi PVD he kiʻekiʻe kiʻekiʻe o ka pale wai, kūpono ia no nā noi i ʻike ʻia i ka wai. Eia nō naʻe, pono e hoʻomaopopo ʻia ʻaʻole wai piha nā uhi PVD. ʻOiai hiki iā ia ke pale i ka ʻike wai maʻamau, ʻo ka hoʻopaʻa ʻia ʻana i loko o ka wai a i ʻole ka ʻike ʻana i nā kemika ʻinoʻino paha e hoʻopilikia i kona kūpaʻa wai.

Ke hoʻoholo nei inā ʻo ka uhi ʻana o PVD ke koho kūpono, he mea nui e noʻonoʻo i nā koi kikoʻī o kāu noi. Inā makemake kāu pāhana i ka ʻike pinepine ʻana i ka wai, e like me nā ʻāpana kai a i ʻole nā ​​hale ʻauʻau ʻauʻau, pono paha ka pale hou aku. I kēia hihia, ʻo ka hui pū ʻana o ka uhi PVD a me ka papa wai wai lua e hāʻawi i ka pale maikaʻi loa.

E like me ka uhi ʻana, pili ke ola a me ka hana o nā uhi PVD i ka mālama pono. ʻO ka hoʻomaʻemaʻe maʻamau a me ka mālama mālie e kōkua iā ia e mālama i kona kūpaʻa wai no ka wā lōʻihi. E hōʻalo i nā mea abrasive a i ʻole nā ​​mea kemika ʻoʻoleʻa i ka wā e hoʻomaʻemaʻe ai no ka mea e ʻānai a ʻino paha lākou i ka uhi.

ʻO ka mea i hala iho nei, ua hoʻohuli ʻia ka noi ʻana o ka uhi PVD i nā ʻoihana like ʻole. ʻO kahi hiʻohiʻona kaulana ʻo ka ʻoihana automotive, e hoʻohana ana i nā uhi PVD e hoʻonui i ka lōʻihi o nā mea koʻikoʻi. Eia kekahi, ʻo ka holomua o ka ʻenehana hoʻopili PVD ua hiki ke hana i nā pale kūikawā kūikawā no nā kumu wai. Hoʻohana ʻia kēia mau pale i ka hana ʻana i nā wati kūʻokoʻa wai, nā mea nani a me nā lako uila e hāʻawi i kahi ʻāpana pale hou aku i ka wai.

I ka hopena, hāʻawi nā uhi PVD i kahi pae o ka pale wai, e kūpono iā lākou no nā ʻano noi. Eia nō naʻe, he mea nui e loiloi i nā koi kikoʻī o ka papahana a noʻonoʻo i nā ana wai wai hou inā pono. Me ka mālama pono a me ka mālama ʻana, hiki i nā uhi PVD ke hāʻawi i ka pale mau loa i ka abrasion, corrosion, a me ka pōʻino wai. No laila inā ʻoe i loko o ka automotive, aerospace a i ʻole ʻoihana lapaʻau, hoʻokomo i nā uhi PVD i kāu mau papahana he koho paʻa.