ʻO ke kila kila 304, i ʻike ʻia hoʻi he kila kila 18-8, he papa kila kila kaulana a hoʻohana nui ʻia. No ka ʻohana austenitic o nā kila kila, i ʻike ʻia no ko lākou kūpaʻa maikaʻi loa i ka pala a me ka versatility. Eia kekahi mau ʻano koʻikoʻi a me nā waiwai o ke kila kila 304:
1. Hoʻonohonoho ʻana:ʻO ke kila kila 304, ua hana nui ʻia me ka hao (Fe), chromium (Cr), a me ka nickel (Ni). ʻO ka mea maʻamau, aia ma kahi o 18% chromium a me 8% nickel, me nā ʻāpana liʻiliʻi o ke kalapona, manganese, phosphorus, sulfur, a me silicon.
2. Ke kū'ē'ē i ka palaho:ʻO kekahi o nā pono nui o ke kila kila 304 ʻo kona kūpaʻa maikaʻi loa i ka pala. Hoʻokumu ka chromium i kahi papa oxide passive ma luna o ka ʻili o ka mea, kahi e pale ai iā ia mai ka popo a me ka pala i ka wā e hōʻike ʻia ai i ka makū a me nā ʻano ʻino like ʻole.
3. Ikaika Mahana Kiʻekiʻe:Mālama ke kila kila 304 i kona ikaika a me kona kūpaʻa ʻoiai i nā mahana kiʻekiʻe, e kūpono ana no nā noi kahi e pono ai ke kūpaʻa wela.
4. Ka maʻalahi o ka hana ʻana:He mea maʻalahi ke hana me ke kila kila 304. Hiki ke hoʻoheheʻe ʻia, hana ʻia, mīkini ʻia, a hana ʻia i nā ʻano like ʻole a me nā huahana.
5. Hoʻomaʻemaʻe a me ka Maʻemaʻe:Hoʻohana pinepine ʻia ke kila kila 304 i nā hana kahi e koʻikoʻi ai ka hoʻomaʻemaʻe a me ka maʻalahi o ka hoʻomaʻemaʻe, e like me nā ʻoihana meaʻai a me nā lāʻau lapaʻau, no ka mea, ʻaʻole ia he porous a maʻalahi hoʻi e hoʻomaʻemaʻe.
6. Ka maʻalahi o ke hoʻohana ʻana:Loaʻa nā noi o kēia mea ma nā ʻano ʻoihana like ʻole, me ke kūkulu ʻana, nā kaʻa, nā mokulele, nā lako kīhini, ka hana kemika, a me nā mea hou aku ma muli o kona hui pū ʻana o ka ikaika, ke kūpaʻa i ka pala, a me ka maʻalahi.
7. ʻAʻole Magnetic:ʻO ke kila kila 304 he mea maʻamau ʻaʻole ia he magnetic i kona kūlana annealed (palupalu ʻia), e kūpono ana no nā noi kahi i makemake ʻole ʻia ai ka magnetism.
8. Kūpono ke kumukūʻai:ʻOi aku ke kumukūʻai kūpono ma mua o kekahi o nā papa kila kila kūikawā, e lilo ia i koho kūpono no nā noi he nui.
Hoʻohana pinepine ʻia ke kila kila 304 no nā ʻāpana like ʻole, nā lako, a me nā huahana, me nā poho holoi kīhini, nā ipu kuke, nā paipu, nā mea hoʻopili, nā ʻāpana hoʻolālā hale, a me nā mea hou aku. He mea maʻalahi a loaʻa nui ia e hāʻawi ana i kahi kaulike maikaʻi o ka hana a me ke kumukūʻai kūpono no nā noi he nui. Eia nō naʻe, no nā kūlana ʻoihana a i ʻole ke kaiapuni kikoʻī, makemake ʻia paha nā papa kila kila ʻē aʻe me nā ʻano hui like ʻole.
Ka manawa hoʻouna: Sep-22-2023
