Olelo mua
ʻO ka ʻenehana pale pale kekahi o nā ʻenehana koʻikoʻi ma ke kahua o ka hana ʻoki ʻoki ʻana i kēia manawa, a me nā mea hana a me ke kaʻina ʻoki ʻana i ʻike ʻia ʻo nā pou ʻekolu o ka hana ʻoki ʻana. ʻO ka ʻenehana ka uhi ʻana ma o ka substrate o ka pahi i uhi ʻia me hoʻokahi a ʻoi aʻe paha o nā papa o ka paʻakikī kiʻekiʻe, nā mea hoʻonaninani kiʻekiʻe, hoʻomaikaʻi maikaʻi i ka pale ʻana o ka ʻili, ka pale ʻana o ka oxidation, anti-adhesion, thermal shock resistance a me nā hana holoʻokoʻa ʻē aʻe, i mea e hoʻonui ai i ke ola. o ka maka, e hoʻomaikaʻi i ka ʻoki ʻana a me ka pololei o ka mīkini.
Mea hoolele
Pono ka mālama ʻana i nā lau slotter i ke kūlana maikaʻi loa no ka hoʻolōʻihi ʻana i ko lākou ola a me ka hōʻoia ʻana i ka hana mau. ʻO ka mālama pono ʻana e pili ana i ka hoʻomaʻemaʻe maʻamau, ka nānā ʻana no ka ʻaʻahu a i ʻole ka pōʻino, a me ka hoʻokala ʻana a i ʻole ka hoʻololi ʻana i nā lau i ka manawa e pono ai. ʻO ka mālama ʻana i ka maʻemaʻe o nā lau mai ka ʻōpala a me ka hoʻokumu ʻana o ka mea hoʻomaha e pale ai i ka ʻaʻahu mua a mālama i ka ʻoki pololei. ʻO ka nānā ʻana i nā lau no nā hōʻailona o ka ʻaʻahu, e like me nā ʻāpana a i ʻole nā ʻaoʻao ʻeleʻele, hiki ke mālama pono i ka manawa e pale ai i ka pōʻino nui o ka mea hana. ʻO ka ʻoki ʻana a i ʻole ka hoʻololi ʻana i nā lau i ka wā e pono ai e hōʻoia i ka ʻoki kūpono a pale i nā pilikia maikaʻi i nā ʻāpana mīkini.
Loaʻa ka laulā o nā mea hoʻoheheʻe blade, ka mea nui me ka carbide, nitride, carbon-nitride, oxide, boride, silicide, daimana a me nā mea hoʻohui. ʻO nā mea uhi maʻamau:
(1) TITANIUM NITRIDE COATING
ʻO ka Titanium nitride coating, a i ʻole TiN coating, he pauka seramika paʻakikī me ka waihoʻoluʻu melemele gula e hiki ke hoʻopili pololei ʻia i ka substrate o kahi huahana e hana i kahi uhi lahilahi. a me ka carbide.
ʻO nā mea hoʻopili ʻo TiN he mau mea paʻa e hoʻonui ai i ka paʻakikī a me ka lōʻihi o nā mea hoʻokomo, a me ka pale ʻana i ka lole a me ka friction. ʻO ke kumu kūʻai o TiN he haʻahaʻa haʻahaʻa, he mea kūpono ia no nā mea hana e ʻimi nei i kahi hoʻonā kumu kūʻai.
(2) TITANIUM CARBON NITRIDE
ʻO TiCN kahi uhi e hoʻohui i ka titanium, carbon a me ka nitrogen e hana i kahi uhi e kōkua i ka hoʻoikaika ʻana i nā lau ʻoihana. ʻO ka nui o nā noi e like me nā uhi TiN, akā naʻe, hiki ke hana maikaʻi nā uhi TiCN i nā noi kikoʻī me ka paʻakikī o ka ʻili kiʻekiʻe, a koho pinepine ʻia i ka wā e ʻoki ai i nā mea paʻakikī.
ʻO ka TiCN kahi uhi hoʻomalu kaiapuni ʻaʻohe mea ʻawaʻawa a hoʻokō FDA. He hoʻopili ikaika ka uhi a hiki ke hoʻopili ʻia i nā ʻano mea like ʻole. ʻO nā lau ʻoihana i uhi ʻia me TiCN he kala hina hina, ʻaʻole ia e hāʻawi wale i ka corrosion kiʻekiʻe a me ke kūpaʻa ʻaʻahu, akā e hoʻolōʻihi i ke ola o ka lau ma ke kū ʻana i nā mahana haʻahaʻa a me ka hōʻemi ʻana i ka pōʻino (e laʻa, splintering) i ka wā o ka hana maʻamau.
(3) KA PILI KAPONO ME KE DIAMOND
ʻO DLC kahi mea i hana ʻia e ke kanaka me nā waiwai e like me nā daimana maoli, hina-ʻeleʻele i ka waihoʻoluʻu a kūpaʻa loa i ka corrosion, abrasion a scuffing. hoʻomaikaʻi i nā hiʻohiʻona pale o nā pahi ʻoihana.
ʻO DLC ka thermally stable a hiki i ka 570 degrees Fahrenheit, i mea kūpono no ka hoʻohana ʻana i nā wela a me nā kūlana, a kōkua pū ka DLC coatings i nā pahi ʻoihana e hakakā i ka hoʻohaʻahaʻa ʻana o ka ʻili ma muli o nā kumu like ʻole e like me ka humidity, ka aila a me ka wai paʻakai.
(4) TEFLON BLACK NONSTICK COATING
Hoʻohana maʻamau ʻia nā uhi ʻeleʻele ʻeleʻele ʻeleʻele ma nā lau ʻoihana e hōʻemi i ke kūkulu ʻia ʻana o nā ʻili paʻa, nā meaʻai a me nā plastics, a ʻo kēia ʻano o ka uhi e hāʻawi i nā pono he nui, me ka maikaʻi o ka abrasion a me ka pale ʻana i ka corrosion, a ua ʻae ʻia hoʻi ʻo FDA. kūpono ia no ka ʻoihana hana meaʻai.
(5) CHROME PAʻakikī
ʻO ka chrome paʻakikī ka uhi maʻamau i ka hana hoʻopau. ʻO nā pale chrome paʻakikī e kū'ē i ka corrosion, abrasion a me kaʻaʻahu, e lilo ia i hoʻokahi o nā mea hoʻonani maikaʻi loa i nāʻanoʻoihana likeʻole.
(6)POLYTETRAFLUOROETHYLENE
ʻO ka PTFE kahi uhi maʻalahi me ke kū'ē maikaʻi i ka hapa nui o nā mea. Me kahi helu heheʻe ma luna iki o ka pae 600 degere Fahrenheit, hiki i ka PTFE ke hana ma luna o kahi ākea o nā wela. ʻAʻole kūpaʻa ʻo PTFE i nā kemika a he haʻahaʻa haʻahaʻa haʻahaʻa, hiki iā ia ke hoʻohana ʻia ma ke ʻano he uhi pale no nā ʻano noi.
Eia kekahi, aia nā ʻano mea hoʻopili e like me CrN, TiC, Al₂O₃, ZrN, MoS₂, a me kā lākou mau mea hoʻohuihui e like me TiAlN, TiCN-Al₂O₃-TiN, etc., hiki ke hoʻonui i ka hana piha o ka nā lau
ʻO ia wale nō no kēia ʻatikala. Inā makemake ʻoe i nā lau ʻenehana a i ʻole he nīnau e pili ana iā ia, hiki iā ʻoe ke hoʻopili pololei iā mākou.
Ma hope, e hoʻomau mākou i ka hoʻonui ʻana i ka ʻike, a hiki iā ʻoe ke ʻike i ka ʻike hou aku ma kā mākou pūnaewele (passiontool.com) blog.
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Ka manawa hoʻouna: Sep-27-2024
