316L kila kila 10*1mm paipu wili
ʻIke hou aku e pili ana i ka 316L Kuhili ʻole
316L kila kila 10*1mm paipu wili
ʻO ke kila austenitic ʻē aʻe i hoʻohana nui ʻia ʻo 316 a me 316L stainless steel, ʻaʻole lawa ka hana corrosion o SS 304, manaʻo pinepine ʻia ʻo 316L e like me ke ʻano mua.ʻO ka maʻiʻo Nickel kiʻekiʻe ma 316 a me 316L ma luna o SS 304 a me ka hoʻohui Molybdenum ma 316 a me 316L e hāʻawi iā ia i kahi ʻoi i ka hana ma nā kaiapuni corrosive a kiʻekiʻe.
E like me 304 a me 304L, ʻo ka ʻokoʻa ma waena o nā māka 316 a me 316L ka nui o ke kalapona i loko.Kū ka L no ke kalapona haʻahaʻa, loaʻa i nā māka L ʻelua ka nui o ka carbon 0.03%, ʻoiai hiki i nā māka maʻamau ke komo i ka 0.07% carbon.ʻAʻole paha ia he ʻokoʻa nui, akā ʻo ia hoʻi, ʻoi aku ka maikaʻi o nā mana L o nā ʻāpana kila kila no nā papahana wili nui.ʻO ka haʻahaʻa Carbon maʻiʻo o nā māka L e hōʻemi i ka haki ʻana i nā wahi wela o nā welds a me ka maikaʻi o ka weld.
ʻO ke kila kila 316 ka hoʻokumu ʻana i nā kimeka - Chrome a me Nickel
316L kila kila 10*1mm paipu wili
E like me ka papa 304, 316 ke kila kuhili ʻaiʻē ka nui o kona kūpaʻa ʻana i kona ʻano chromium.ʻO ke kiʻiʻoniʻoni chromium oxide passivated e ulu ana ma luna o ka ʻili he mea pale pale i ka corrosion.ʻO ia ka chromium ma nā māka 304 a me 316 e hoʻokaʻawale i ke kila kila mai ke kila kalapona.
ʻO ka hui kemika o ke kila kila 316 ua aneane like me ka papa 304.Aia kekahi mau ʻokoʻa like ʻole me ka nui o ka chromium (18 – 20% no 304, 16 – 18% no 316) a me nickel (8 – 10.5% no 304, 10 – 14% no 316).
Molybdenum maʻiʻo o ke kila kila 316L
316L kila kila 10*1mm paipu wili
Eia kekahi, 316 kila kila ma waena o 2 - 3% molybdenum e hāʻawi iā ia i kāna mau waiwai chloride.He mea nui ka Molybdenum i ka 316 stainless steel no ka mea e pale ana i nā ʻāpana carbide liʻiliʻi e hoʻonāwaliwali i ka papa Chromic Oxide ma ka ʻili o ke kila mai ka hana ʻana ma nā palena palaoa o ka metala kumu.
316L kila kila 10*1mm paipu wili
ʻO ka pale ʻana i ka corrosion o ka molybdenum-bearing 316L austenitic steel he mea maikaʻi loa ia i nā kaiapuni chloride-ion.ʻO ka mea molybdenum ka mea e pale ai i nā ion chloride e hoʻopaʻa i ka ʻili o ke kila.ʻO ka heleʻana o ka molybdenum e hana i ka 316 i mea maikaʻi no nā kaiapuni moana no kaʻoihanaʻaila a me ke kinoea.ʻOiai me ka hoʻohui ʻana o Molybdenum, ʻaʻole paʻa loa ʻo 316 stainless steel i ka ʻino o ke kai.Hiki i ka wai kai mehana ke ʻino i ka ʻili o nā ʻāpana kai 316 i ka wā lōʻihi, e waiho ana i ka pauku ʻeleʻele a ʻeleʻele.Eia nō naʻe, me ka mālama pono ʻana hiki ke hoʻihoʻi ʻia ka hopena i kona ʻano maʻemaʻe mua a mālamalama.
316L kila kila 10*1mm paipu wili
ʻO ka molybdenum i loko o 316L stainless steel e pale aku iā ia mai ka hoʻonāukiuki a me ka ʻakika.Hāʻawi ka 316 stainless steel i ka pale maikaʻi loa mai ka hydrochloric, acetic, tartaric a me sulfuric acids.He mea kūpono kēia no ka hana ʻana i nā meaʻai a me nā hana mālama pepa.ʻAʻole paʻa kēia papa i ka ʻino mai nā paʻakai de-icing i hoʻohui ʻia i nā alanui.
316 Kuleana kila waiwai & noi
E like me kona hoa papa 304, 316 mea kila kuhiliʻole he non-magnetic a ʻaʻole e paʻakikī ma lalo o ka mālama wela.Loaʻa iā ia ka hana huki huki maikaʻi a paʻa i ka ikaika ʻoi aku ka maikaʻi ma nā mahana kiʻekiʻe ma mua o ka papa 304.Hāʻawi ia i ke kūpaʻa kiʻekiʻe i ka chlorine-induced stress corrosion cracking.Hana ʻia kēia ma nā mahana ma luna o 140° F. ʻO ka papa 316 pū kekahi e paʻa paʻa i ka ikaika ʻoiai ma nā mahana ma lalo o ka zero.
Hiki ke hoʻolako ʻia ke kila kila 316L i nā ʻano ʻano like ʻole, me ka pepa, ka pā, ka pā, ke koʻokoʻo, a me ka paipu.Ua like loa ia me ka 304 stainless steel, a hiki ke hoʻokaʻawale ʻia nā mea ʻelua ma ka hoʻāʻo ʻana i nā mea.
ʻO 316 ke kila kila i koho mua ʻia no nā mea kanu lāʻau.I kēia mau lā, ʻoi aku ka maikaʻi o ka titanium.
No ke kumu kūʻai liʻiliʻi, hāʻawi ka 316L stainless steel i ka ikaika a me ka lōʻihi i nā kaiapuni chloride-ion ma mua o ka papa 304.
ʻO nā mea hoʻohana maʻamau e pili ana i nā moku kaomi, nā mea hoʻololi wela, nā pahu hoʻopau a me nā lako hoʻomākaukau meaʻai.E ʻike nō ʻoe i hoʻohana ʻia no ka hoʻoponopono kemika a me nā lako hale hana, condensers, a me nā evaporators.
ʻO ke kūpaʻa ikaika o 316L stainless steel i ka wai inu a me nā alkalis a me nā waikawa i ka meaʻai, kūpono ia no ka hoʻohana ʻana i nā kīhini hale ʻaina.Hele mai ia i loko o nā ʻano hoʻopau nani a kū pono i ka hoʻomaʻemaʻe pinepine ʻana me nā mea holoi.No laila, ʻo ka ʻoihana meaʻai a me nā mea inu nā mea kūʻai nui.E kamaʻilio i kekahi o kā mākou ʻelele no ka ʻike hou aku.
