sus316 paipu kila kila
316 paipu kila kila
ʻO 316 ke kila kila ka mea i hoʻohana nui ʻia koe wale nō ka 304 stainless steel, a he huahana hoʻonui ʻia o 304 stainless steel.Ma muli o ka hoʻohui ʻana o Mo, loaʻa iā ia ke kūpaʻa corrosion maikaʻi, ke kūpaʻa ʻana o ke kai a me ka lewa, ke kūpaʻa kiʻekiʻe kiʻekiʻe maikaʻi, a me ka hana kuʻihao maikaʻi.
ʻO ka 316 stainless steel ka nui o nā noi, i hoʻohana nui ʻia i ka kemika, ka wai, ka pepa, ka oxalic acid, nā mea wai kai, ka hana meaʻai, ka lāʻau lapaʻau, bolt, nā ʻoihana nut.
Ma waho aʻe o nā noi ʻoihana, ʻike pū mākou i ka 316 stainless steel i ke ola o kēlā me kēia lā, e like me nā kīʻaha laiki kila kila, nā kīʻaha wai kila kila, a me nā countertops stainless steel.ʻOi aku ka maikaʻi o ka corrosion a me ka acid resistance 316 stainless steel, no laila hoʻohana nui ʻia i ka lāʻau lapaʻau a me ka ʻoihana.
Nā waiwai o 316 paipu kila kila
1. ʻO ke kūpaʻa ʻino
ʻOi aku ka maikaʻi o ka corrosion ma mua o 304 stainless steel, a he maikaʻi ke kūpaʻa corrosion i ke kaʻina hana o ka pulp a me ka pepa.A ʻo ka 316 stainless steel ka mea kūʻē i ka erosion e ka moana a me nā ʻenehana ʻoihana ikaika.
2. Kūleʻa wela
ʻO 316 kila kila (06Cr17Ni12Mo2) maikaʻi ka pale ʻana i ka oxidation i ka hoʻohana intermittent ma lalo o 871 ° C (1600 ° F) a me ka hoʻohana mau ʻana ma luna o 927C ° (1700 ° F).I loko o ka laulā o 427 ° C-857 ° C (800 ° F-1575 ° F), ʻoi aku ka maikaʻi o ka hoʻohana ʻole ʻana i ka 316 stainless steel mau, akā ʻo ke kila kila maikaʻi ke kūpaʻa wela ke hoʻohana mau ʻia ma waho o kēia pae wela.ʻOi aku ka maikaʻi o ka carbide precipitation resistance o 316L stainless steel ma mua o ka 316 stainless steel, a hiki ke hoʻohana ʻia ka pae wela ma luna.
3. Hoʻomaʻamaʻa wela
Hoʻopili ʻia i ka pae wela o 850-1050 ° C, a ukali ʻia e ka annealing wikiwiki, a ma hope o ka hoʻoilo wikiwiki.ʻAʻole hiki ke hoʻopaʻakikī ʻia ke kila kila 316 e ka mālama wela.
4. wiliwili
316 kila kila i maikai weldability.Hiki ke hoʻohana ʻia nā ʻano hana wili maʻamau a pau no ka wili.Wahi a ka noi, 316Cb, 316L a i ʻole 309Cb stainless steel filler rods a i ʻole electrodes hiki ke hoʻohana ʻia no ka welding.No ka loaʻa ʻana o ke kūpaʻa corrosion maikaʻi loa, pono e hoʻopili ʻia ka ʻāpana welded o 316 stainless steel ma hope o ka weld annealed.ʻAʻole koi ʻia ka hoʻopili ʻana ma hope o ka weld inā hoʻohana ʻia ke kila kila 316L.
Noi o 316 paipu kila kila
316 kuhiliʻole paipu mea he 'ano o hollow elongated puni kila paipu, ka mea nui i hoʻohana 'ia i loko o ka 'oihana lawe pipelines a me ka seasonal structural mea e like me ka aila, kemika 'oihana, lapaʻau lapaʻau, meaʻai, māmā 'oihana, mechanical mea hana a pela aku.ʻO 316 paipu kila kila ka nui o ka carbon content o 0.03 a hiki ke hoʻohana ʻia i nā noi kahi hiki ʻole ke hoʻokō ʻia ka annealing ma hope o ke kuʻi ʻana a ma kahi e koi ʻia ai ka ʻaʻahu kiʻekiʻe a me ke kūpaʻa corrosion.Loaʻa iā ia nā waiwai wili maikaʻi a hiki ke hoʻopaʻa ʻia e nā ʻano hana wili maʻamau.Ma muli o ka hoʻohui ʻana o ka molybdenum Mo element, ua hoʻomaikaʻi maikaʻi ʻo 316 stainless steel i ka pale ʻana i ka corrosion a me ke kūpaʻa wela kiʻekiʻe, ka paʻakikī o ka hana maikaʻi (non-magnetic), a me ke ʻano o nā huahana i ʻōwili ʻia he nani maikaʻi.Hoʻohālikelike ʻia me 304 stainless steel, ua hoʻomaikaʻi ʻia ka hana o ka huahana., he kiʻekiʻe ke kumukūʻai.I kēia manawa, nui nā mea hoʻonaninani hale a me nā mea hoʻonaninani kalepa kiʻekiʻe e hoʻohana i ka 316 stainless steel, no ka ikaika o ka corrosion resistance, e hoʻonui ʻia ke ola lawelawe e hoʻohālikelike ʻia me 304 stainless steel.
