Ke kila kila poepoe
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Paʻa Poʻai Kūleʻa Me ke ʻano maikaʻi
ʻO Chromium (Cr): ʻo ia ka mea hana ferrite koʻikoʻi, chromium i hui pū ʻia me ka oxygen hiki ke hana i ka corrosion-resistant Cr2O3 passivation film, ʻo ia kekahi o nā kumu kumu o ke kila kila e mālama ai i ke kūpaʻa corrosion, hoʻonui ka ʻike chromium i ka hiki ke hoʻoponopono kiʻi kiʻi passivation o ke kila, ʻoi aku ka nui o ka chromium ma luna o 12%;
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2205 304l 316 316l Hl 2B puluni ʻia ʻo ka hao pōʻai pōʻai.
ʻAʻole he hua lōʻihi wale nō ke kila kila kila, akā he pā.ʻO ka mea i kapa ʻia ke kila kila kila poepoe e pili ana i kahi huahana lōʻihi me ka ʻāpana keʻa poʻe like ʻole, ma kahi o ʻehā mika ka lōʻihi.Hiki ke hoʻokaʻawale ʻia i ka aperture a me ke koʻokoʻo ʻeleʻele.ʻO ka pōʻai i kapa ʻia ʻo ia hoʻi, ua maʻalahi ka ʻili a ua hana ʻia ka hana quasi-rolling;ʻo ka mea i kapa ʻia ʻo ka ʻeleʻele ʻeleʻele, ʻo ia hoʻi, he mānoanoa a ʻeleʻele ka ʻili a ua ʻōwili pololei ʻia ka wela.
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Paa Poepoe Kuhiliahi i unuhi anu anu
304L kuhiliʻole kila poepoe he okoa o 304 kuhiliʻole kila me ka haʻahaʻa kalapona maʻiʻo, a ua hoʻohana 'ia ma kahi e pono ai ka wiliwili.ʻO ka haʻahaʻa kalapona e hoʻemi i ka ua o ka carbide ma ka wahi i hoʻopili ʻia i ka wela ma kahi kokoke i ka weld, a hiki i ka ua o nā carbide ke hoʻoulu i ke kila kila e hana i ka corrosion intergranular i kekahi mau kaiapuni.
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Ke kila kila poepoe i ke anu
ʻO ke kila kila kila ma ka māhele o nā huahana lōʻihi a me nā kaola.ʻO ka mea i kapa ʻia ʻo ke kila kila kila poepoe e pili ana i nā huahana lōʻihi me ka ʻāpana keʻa like ʻole, ma kahi o ʻehā mika ka lōʻihi.Hiki ke hoʻokaʻawale ʻia i nā pōʻai māmā a me nā koʻokoʻo ʻeleʻele.ʻO ka mea i kapa ʻia ka pōʻai maʻemaʻe e pili ana i ka ʻili maʻemaʻe, i loaʻa ma ka quasi-rolling treatment;a ʻo ka mea i kapa ʻia ʻo ka ʻeleʻele ʻeleʻele e pili ana i ka ʻeleʻele a me ka ʻeleʻele o ka ʻili, i ʻōwili ʻia me ka wela.
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Ke kila kila poepoe
ʻO ke koʻokoʻo kila kila ka manaʻo ākea ākea, a hoʻohana nui ʻia i nā lako kīhini, kūkulu moku, petrochemical, mīkini, lāʻau lapaʻau, meaʻai, mana, ikehu, hoʻonani hale, mana nuklea, aerospace, pūʻali koa a me nā ʻoihana ʻē aʻe!.ʻO nā lako wai kai, kemika, ka wai, ka pepa, ka waikawa oxalic, ka mea hoʻomomona a me nā mea hana ʻē aʻe;ʻO ka ʻoihana meaʻai, nā ʻoihana kahakai, nā kaula, nā lāʻau CD, nā bolts, nā nati.