ʻO nā ʻāpana hoʻonohonoho kumu o nā kāʻei abrasive
ʻO ke kāʻei abrasive ma ke ʻano laulā ua haku ʻia me ʻehā mau mea nui, ʻo ia hoʻi ka matrix, ka binder, ka abrasive a me ke ʻano hoʻonohonoho. E like me ka mea i hōʻike ʻia ma ka papa:
Pākuʻi - kumu lole, kumu pepa, kumu i hui pū ʻia
Mea hoʻowali – mea hoʻowali kūlohelohe – corundum kūlohelohe, jade pomegranate
Kāʻei ʻāwiliwili ʻAwiliwili maʻamau - corundum keʻokeʻo, corundum ʻeleʻele, corundum zirconium, silicon carbide
Nā Superabrasives - daimana synthetic, cubic boron nitride
Nā mea hoʻopaʻa - ke kāpili holoholona, hapalua-resin, all-resin, nā huahana pale wai
ʻAno kūkulu - ʻaʻohe kāʻei abrasive hui
Nā kāʻei hono - nā hono puʻupuʻu, nā hono ʻūhā, a pēlā aku.
ʻO ka laulā o ka hoʻohana ʻana o ke kāʻei abrasive
1. ʻOihana hana pā: lāʻau maka, plywood, fiberboard, particleboard, veneer, lako hale, nā mea kūkulu hale a me nā mea ʻē aʻe;
2. ʻOihana hana metala: nā metala ʻole-ferrous, nā metala ferrous;
3. Nā ʻoihana keramika, ʻili, fiber, pena, nā huahana palakiko a me ka laholio, ka pōhaku a me nā ʻoihana ʻē aʻe.
Ke koho ʻana onā kāʻei one daimana:
ʻO ke koho pololei a kūpono hoʻi o ke kāʻei abrasive ʻaʻole wale no ka loaʻa ʻana o ka pono wili maikaʻi, akā, e noʻonoʻo pū i ke ola lawelawe o ke kāʻei abrasive. ʻO ke kumu nui no ke koho ʻana i ke kāʻei abrasive nā kūlana wili, e like me nā ʻano o ka ʻāpana hana wili, ke kūlana o ka mīkini wili, ka hana a me nā koi loea o ka ʻāpana hana, a me ka pono hana; ma ka ʻaoʻao ʻē aʻe, pono e koho ʻia mai nā ʻano o ke kāʻei abrasive.
1. Koho o ka granularity:
Ma keʻano laulā, ua hoʻokumu ʻia ke koho ʻana o ka nui o ka palaoa abrasive ma ka noʻonoʻo ʻana i ka pono o ka wili ʻana a me ka hoʻopau ʻana o ka ʻili o ka workpiece. No nā mea hana like ʻole, ua hōʻike ʻia ka laulā o ka nui o ka palaoa o nā kāʻei abrasive i koho ʻia no ka wili ʻana i ka ʻino, ka wili waena a me ka wili maikaʻi ma ka papa ma lalo nei.
2. Ke koho ʻana o ka mea hoʻopaʻa: Hiki ke hoʻokaʻawale ʻia ke kāʻei abrasive i ke kāʻei abrasive glue holoholona (i ʻike nui ʻia ʻo ke kāʻei abrasive maloʻo), ke kāʻei abrasive semi-resin, ke kāʻei abrasive resin piha a me ke kāʻei abrasive kūpaʻa wai e like me nā mea hoʻopili like ʻole. ʻO kona laulā o ka noi penei:
(1) He mea makepono a maʻalahi hoʻi ke kāʻei hoʻopili koʻikoʻi o ke kāpili holoholona e hana, a kūpono loa ia no ka wili wikiwiki.
(2) Hoʻomaikaʻi ke kāʻei abrasive semi-resin i nā hemahema o nā kāʻei abrasive rapa holoholona e like me ke kūpaʻa ʻole o ka makū a me ke kūpaʻa ʻole o ka wela, a hoʻomaikaʻi nui i ka hana hoʻopili. Hoʻonui ʻia ka hana wili ma lalo o ke kūlana ʻaʻole i piʻi nui ke kumukūʻai. Hoʻohana nui ʻia ia i ka wili metala a me ka wili ʻole metala, ʻoi aku hoʻi i nā ʻoihana hana lāʻau a me ka ʻili.
(3) Hana ʻia ke kāʻei abrasive resin āpau me ka resin synthetic kiʻekiʻe, ka lole pulupulu ikaika kiʻekiʻe a me nā abrasives kiʻekiʻe. He kiʻekiʻe ke kumukūʻai, akā he mau ʻano o ke kūpaʻa ʻana i ka ʻaʻahu a me ka wili ikaika. He kūpono ia no ka hana wikiwiki, ka ʻoki nui, a me ka wili pololei kiʻekiʻe. ʻO nā kāʻei abrasive ʻekolu i luna aʻe he kūpono no ka wili maloʻo a hiki ke wili ʻia i loko o ka ʻaila, akā ʻaʻole lākou e kū i ka wai.
(4) Ke hoʻohālikelike ʻia me nā kāʻei abrasive i ʻōlelo ʻia ma luna, ʻoi aku ka kiʻekiʻe o nā koi o ke kāʻei abrasive pale wai ma nā mea maka a me nā kaʻina hana paʻakikī, no laila ʻoi aku ka liʻiliʻi o ka hopena a ʻoi aku ke kiʻekiʻe o ke kumukūʻai. Ma waho aʻe o nā ʻano o nā kāʻei abrasive resin, hiki ke hoʻohana pololei ʻia no ka wili ʻana i ka wai coolant.
3. Koho ʻana o ka matrix:
Inoa Nā ʻAno Hoʻohana Pepa ʻĀpana Kūpono Pepa māmā papa hoʻokahi 65-100g/m2 Māmā, palupalu, ikaika tensile haʻahaʻa a me ke kumukūʻai haʻahaʻa. Hoʻohana nui ʻia no ka wili maikaʻi a waena paha, kūpono no nā sanders lima a haʻalulu paha. Hoʻopili ʻia nā ʻāpana hana ʻili paʻakikī, one lāʻau piʻo, hoʻopili ʻia metala a me ka lāʻau, wili mea hana pololei, a pēlā aku.
ʻOi aku ka mānoanoa o ka pepa waena multilayer 110-130g/m2, ʻoi aku ka maʻalahi, a ʻoi aku ka ikaika tensile ma mua o ka pepa māmā. No nā mīkini wili lima a paʻa lima paha, ka hana ʻana i nā pepa a me nā ʻōwili o ka pepa one. Ka wehe ʻana i ka popo a me ka wili ʻana i nā ʻāpana hana metala, ke wili ʻana i nā lako lāʻau, ka wili ʻana i ka putty primer, ka wili ʻana i nā ʻili lacquer me ka mīkini, ka wili ʻana i nā hihia wati a me nā mea hana, a pēlā aku. Pepa hana kaumaha multi-layer 160-230g/m2 Ikaika tensile kiʻekiʻe, elongation haʻahaʻa a me ka paʻakikī kiʻekiʻe.
Hana ʻana i nā kāʻei ʻāpala pepa no ka mīkini ʻana. Kūpono no nā ʻōpala pahu, nā ʻōpala broadband a me nā wili kāʻei maʻamau, ʻo ia hoʻi ka hana ʻana i ka plywood, particleboard, fiberboard, ʻili a me ka lāʻau.
lole
ʻO ka lole māmā (twill)
Palupalu loa, māmā, a me ka ikaika tensile kūpono. Hoʻohana lima a i ʻole ka hoʻohana ʻana i ka mīkini ukana haʻahaʻa. Wili, wehe ʻana i ka popo, hoʻowali a me ka hoʻowali ʻana i nā ʻāpana metala, hana ʻana i nā papa o nā sanders pahu, hana ʻana i nā ʻūpā humuhumu, nā kāʻei abrasive hana māmā.
Lole waena (denim)
Maikaʻi ka maʻalahi, mānoanoa a me ka ikaika tensile kiʻekiʻe. Mīkini Nā kāʻei abrasive mīkini maʻamau, a me nā kāʻei abrasive hana kaumaha, e like me nā lako hale, nā mea hana, nā hao uila, nā pepa kila one, ka wili ʻana i ka pahi ʻenekini, a pēlā aku.
Lole Hana Kaumaha (Satin) Mānoanoa, ʻoi aku ka ikaika o ka ulana ma mua o ka ikaika o ka warp Mīkini, kūpono no ka wili hana kaumaha. No ka hana ʻana i nā panela ʻāpana nui.
kumu i hui pū ʻia
ʻOi loa ka mānoanoa, ikaika kiʻekiʻe, anti-wrinkle, tensile a me ka haehae. mīkini. Kāʻei abrasive hana kaumaha, kūpono loa no ka guillotine, fiberboard, hana plywood a me ka wili papahele inlaid. He mānoanoa loa ka pepa kila, me ka ikaika kiʻekiʻe, elongation haʻahaʻa a me ke kūpaʻa wela maikaʻi. mīkini. Hoʻohana nui ʻia no ka pā one, ka humuhumu kuʻi, ka wehe ʻana i ka popo, ka wehe ʻana i ka ʻili metala a me ka papa oxide, a pēlā aku.
4. Koho o ka mea hoʻowali:
——ʻO ia ka mea hana me ka ikaika tensile kiʻekiʻe, a ua koho ʻia ka corundum abrasive me ka paʻakikī kiʻekiʻe, ke kaumaha kiʻekiʻe, ke kūpaʻa ikaika, ke kūpaʻa wela kiʻekiʻe a me ke kūpaʻa kemika;
——No nā ʻāpana hana metala, ʻaʻohe metala a me nā ʻāpana hana ʻē aʻe me ka ikaika tensile haʻahaʻa a me ka paʻakikī kiʻekiʻe, koho i nā abrasives silicon carbide me ka paʻakikī kiʻekiʻe, ka brittleness kiʻekiʻe a me ka haki maʻalahi, e like me: ke aniani, ke keleawe, ka ʻili, ka laholio, nā keramika, ka jade, ka particleboard, ka fiberboard. E kali.
5. Ka mālama ʻana i ke kāʻei abrasive ma mua o ka hoʻohana ʻana:
I ka wā e hoʻohana ʻia ai ke kāʻei abrasive, pono ke kuhikuhi holo e kūlike me ke kuhikuhi i hōʻailona ʻia ma ke kua o ke kāʻei abrasive, i mea e pale ai i ke kāʻei abrasive mai ka haki ʻana i ka wā hana a i ʻole e hoʻopilikia i ka maikaʻi o ka ʻili o ka mea hana ma ka hale hana. Pono e hoʻohuli ʻia ke kāʻei abrasive no kekahi mau minuke ma mua o ka wili ʻana, a laila hoʻomaka e wili i ka wā e holo maʻamau ai ke kāʻei abrasive.
Pono e kau ʻia ke kāʻei ʻāwiliwili ma mua o ka hoʻohana ʻana. Pono e kau ʻia ke kāʻei ʻāwiliwili i wehe ʻole ʻia ma luna o kahi paipu me ke anawaena o 100-250mm a waiho ʻia no 2 a 3 mau lā. Pono e hoʻoholo ʻia ke koho ʻana o ke anawaena o ka paipu e like me ka nui o ke kāʻei ʻāwiliwili. I ke kau ʻana, pono e kau ka hui ma ka ʻaoʻao o luna o ka paipu, a pono e kau ka paipu ma ke ʻano ākea.
Ka manawa hoʻouna: Mei-19-2022