Ka hōʻuluʻulu manaʻo: Sharping-hardening-Edging the blade-Polishing-Coating &-burning-Inspecting

Hoʻopili ʻia nā mea kila kila no nā pahi ʻumiʻumi e ka mīkini paʻi. Aia ka chrome i loko o ka mea kila kila, he mea pa'akikī i ka pala, a he mau % kalapona ka mea e pa'akikī ai ka maka. ʻO ka mānoanoa o ka mea ma kahi o 0.1mm. Wehe ʻia kēia mea like me ka lipine a ma hope o ka ʻoki ʻana i nā lua me ka mīkini kaomi, ʻōwili hou ʻia. ʻOi aku ma mua o 500 mau ʻāpana pahi pahi i hoʻopaʻa ʻia i kēlā me kēia minuke.

Ma hope o ke kaʻina hana paʻi, hiki ke hoʻokuʻu ʻia ke kila kila. No laila, hoʻopaʻakikī ʻia ma ka hoʻomehana ʻana iā ia i loko o ka umu uila ma 1,000 ℃ a laila hoʻomaʻalili wikiwiki. Ma ka hoʻoluʻu hou ʻana ma kahi o -80 ℃, ʻoi aku ka paʻakikī o ke kila kila. Ma ka hoʻomehana houʻana, piʻi ka elasticity o ke kila kila a lilo ka mea i mea paʻakikī e wāwahi, me ka mālamaʻana i kona helehelena mua.

ʻO ke kaʻina hana o ka hana ʻana i nā ʻaoʻao o ka ʻili ma ka wili ʻana i ka maka o ka ʻaoʻao o nā mea kila kuhili ʻole paʻakikī me ka pōhaku ʻala i kapa ʻia ʻo "blade edging". ʻO kēia kaʻina hana hoʻoheheʻe ʻana i ka maka, ʻo ia ka wili mua ʻana i ka mea me ka pōhaku ʻaʻa, a laila e wili ʻia ma kahi kihi ʻoi aku ka ʻoi aku o ka ʻoi me ka pōhaku ʻeleʻele a ma hope o ka wili ʻana i ka piko o ka maka me ka ʻoi aku ka maikaʻi. ʻO kēia ʻano hana o ka ʻokiʻoki ʻana i nā mea pālahalaha lahilahi ma ke kihi acute i loaʻa ka ʻike i hōʻiliʻili ʻia e nā hale hana ʻo JiaLi i nā makahiki.

Ma hope o ka ʻanuʻu 3 o ke kaʻina hana lihi o ka maka, hiki ke ʻike ʻia nā burrs (nā ʻaoʻao ʻōpala i ka wā e wili ai) ma nā ʻaoʻao o ka maka i wili ʻia. Hoʻomaʻamaʻa ʻia kēia mau burrs me ka hoʻohana ʻana i nā strops kūikawā i hana ʻia me ka ʻili pipi. Ma ka hoʻololi ʻana i ke ʻano o nā strops a me nā ala e hoʻopili ai iā lākou i nā ʻōlelo aʻoaʻo maka, hiki ke hana, me ka pololei submicron, nā ʻōlelo aʻoaʻo me nā hiʻohiʻona kūpono no ka kahiki a loaʻa ka ʻoi loa.

Hoʻokaʻawale ʻia nā ʻāpana pahi i hoʻomaʻemaʻe ʻia i ʻāpana hoʻokahi i kēia manawa no ka manawa mua, a laila, hui pū ʻia a skewered. ʻO ka ʻaoʻao o ka maka o ka maka he ʻōlinolino maʻamau o ke kila kila, akā ma ka ʻokoʻa, ʻaʻole hōʻike ka ʻaoʻao ʻoi i ka mālamalama a ʻike ʻia he ʻeleʻele. Inā hōʻike ka ʻaoʻao o ka pahi i ka mālamalama, ʻo ia hoʻi, ʻaʻole lawa ka ʻokiʻoki a he mau huahana kīnā lākou. Ua nānā ʻia kēlā me kēia pahi pahi ma kēia ʻano.

Ua uhi ʻia nā ʻāpana ʻoi loa me ka kiʻiʻoniʻoni metala paʻakikī i mea e paʻakikī ai ke hoʻopau ʻia. ʻO kēia ka uhi ʻana nō hoʻi ke kumu e paʻakikī ai ka ʻōpala ʻana i nā ʻaoʻao o ka ʻili. Hoʻopili pū ʻia nā lau me ka resin fluorine, i hiki iā lākou ke neʻe mālie i ka ʻili. A laila, wela ka resin a hoʻoheheʻe ʻia e hana i kahi kiʻiʻoniʻoni ma luna o nā ʻili. Hoʻomaikaʻi nui kēia ʻāpana ʻelua i ka ʻoi a me ka lōʻihi o nā pahi.