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Kaula poepoe kila kila i huki anu ʻia

 

ʻO ke kila poepoe kila kila 304L kahi ʻano like ʻole o ke kila kila 304 me ka haʻahaʻa o ke kalapona, a hoʻohana ʻia ma kahi e pono ai ka wili ʻana. ʻO ka haʻahaʻa o ke kalapona e hōʻemi i ka ua ʻana o nā carbides ma ka ʻāpana i hoʻopilikia ʻia e ka wela kokoke i ka wili ʻana, a ʻo ka ua ʻana o nā carbides e hiki ai ke hana i ka kila kila e hana i ka corrosion intergranular ma kekahi mau wahi.


Nā kikoʻī huahana

Nā Lepili Huahana

ʻAno

ʻO ke kila kila 304 ka kila kila chromium-nickel i hoʻohana nui ʻia, nona ke kūpaʻa maikaʻi i ka pala, ke kūpaʻa wela, ka ikaika haʻahaʻa a me nā waiwai mechanical. Kūpaʻa i ka pala i ka lewa, inā he lewa ʻoihana a i ʻole kahi i haumia nui ʻia, pono e hoʻomaʻemaʻe ʻia i ka manawa kūpono e pale aku i ka pala.

Hōʻike Huahana

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Māhele Huahana

Wahi a ke kaʻina hana, hiki ke hoʻokaʻawale ʻia ke kila poepoe kila kila i ʻekolu ʻano: ʻōwili wela, hoʻoheheʻe ʻia a huki anu ʻia. ʻO nā kikoʻī o nā kaola poepoe kila kila kila i ʻōwili wela ʻia he 5.5-250 mm. I waena o lākou: ʻo nā kaola poepoe kila kila kila liʻiliʻi he 5.5-25 mm ka mea i hoʻolako nui ʻia i loko o nā puʻupuʻu o nā kaola pololei, i hoʻohana pinepine ʻia e like me nā kaola kila, nā ʻōwili a me nā ʻāpana mechanical like ʻole; ʻo nā kaola poepoe kila kila kila ma mua o 25 mm ka mea i hoʻohana nui ʻia no ka hana ʻana i nā ʻāpana mechanical a i ʻole nā ​​​​​​billets paipu kila seamless.

Nā Hoʻohana Huahana

He ākea nā manaʻolana noi o ke kila kila poepoe, a hoʻohana nui ʻia i nā lako a me nā lako kīhini, ke kūkulu moku, ka petrochemical, nā mīkini, nā lāʻau lapaʻau, ka meaʻai, ka uila, ka ikehu, ka aerospace, a me nā mea ʻē aʻe, a me ka hoʻonaninani hale. ʻO nā lako i hoʻohana ʻia i ka wai kai, kemika, ka dye, ka pepa, ka waikawa oxalic, ka mea hoʻoulu a me nā lako hana ʻē aʻe; kiʻi paʻi kiʻi, ka ʻoihana meaʻai, nā hale kahakai, nā kaulahao, nā koʻokoʻo CD, nā bolts, nā nati.


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