Hana ʻia ka disc ʻokiʻoki me ka resin e like me ka mea hoʻopaʻa, hoʻohui ʻia e ke aniani fiber mesh, a hui pū ʻia me nā mea like ʻole.He mea koʻikoʻi kāna hana ʻoki ʻana no ka paʻakikī o ka ʻoki ʻana i nā mea e like me ke kila kila a me ke kila kila.ʻOi aku ka paʻa o ka ʻoki ʻoki ʻana i nā ʻano ʻoki maloʻo a pulu.I ka manawa like, ʻo ke koho ʻana i nā mea ʻoki a me ka paʻakikī e hoʻomaikaʻi i ka ʻoki pono ʻana a hoʻemi i nā kumukūʻai hana.Akā i ka wā o ka ʻoki ʻana, aia paha nā pōʻino no ka puhi ʻana o nā mea hana.
Pehea mākou e pale aku ai i ke ahi i ka wā o ka ʻoki ʻana, hiki ke hoʻopilikia i ka ʻoki ʻoki haʻahaʻa?
1 、 Koho o ka paakiki
Inā kiʻekiʻe loa ka paʻakikī, e puhi ʻia ke ʻano metallographic o ka mea, a ʻaʻole hiki ke hoʻāʻo pono ʻia ka microstructure o ka mea, e hopena i nā hewa;Inā haʻahaʻa loa ka paʻakikī, e hopena ia i ka hana ʻoki haʻahaʻa a hoʻopau i ka ʻoki ʻoki.No ka pale ʻana i ke ahi a me ka ʻoi i ka wā o ka ʻoki ʻana, pono e hoʻāʻo ʻia ka paʻakikī o ka mea a me ka hoʻohana pono ʻana o ka mea hoʻomaha.
2、 Ke koho ʻana i nā mea maka
ʻO ka mea i makemake ʻia he alumini oxide, a ʻoi aku ka maikaʻi o ka silicon carbide no ka ʻoki ʻana i nā mea ferrous a me nā mea ʻole.No ka mea, ʻaʻole hoʻololi kemika ka mea alumini oxide i hoʻohana ʻia no ka ʻoki ʻana i nā mea metala me nā mea kemika i loko o ka metala, pono ia no ka ʻoki ʻana.He haʻahaʻa ka hana kemika nā metala ʻole a me nā mea hao ʻole, ʻoiai he haʻahaʻa haʻahaʻa ka hana kemika silicon carbide i hoʻohālikelike ʻia me ka alumina, ʻoi aku ka maikaʻi o ka ʻoki ʻana, emi ke ahi, a me ka liʻiliʻi o ka lole.
3 、 Ke koho ʻana i ka granularity
He mea maikaʻi ke koho ʻana i kahi ʻāpana liʻiliʻi no ka ʻoki ʻana.Inā makemake ʻia ka ʻoi, hiki ke koho ʻia ka nui o ka palaoa coarser;Inā makemake ka ʻoki ʻoki i ka pololei kiʻekiʻe, pono ke koho ʻia ka abrasive me ka nui o ka ʻāpana ʻoi aku ka maikaʻi.
Ka manawa hoʻouna: 16-06-2023
