ʻO ka noi a me nā waiwai o ka uea kila kila 304, ka pā kila kila 304, e like me ke kūlana AISI o ʻAmelika Hui Pū ʻIa, kila kila me ka helu ʻAlapia ʻekolu huahelu. Nā māhele huahelu mua, ka lua a i ke kolu o ka helu kaʻina. ʻO ka helu mua 3 e wehe ana i ka kila kila 300-series he ʻano Cr-Ni o ke kila kila austenitic.
1, 304
Nā kila kila austenitic haʻahaʻa kalapona a me nā kila kūpaʻa waikawa
Nā Waiwai: kūpaʻa maikaʻi loa i ka corrosion intergranular a me ke kūpaʻa i ka corrosion, o nā waikawa organik a me nā waikawa inorganic alkalis a ʻo ka hapa nui he kūpaʻa i ka corrosion. Hoʻohana: hoʻohana nui ʻia i nā paipu lawe waikawa a me nā lako kemika.
2,304L
Nā kila kila austenitic haʻahaʻa kalapona a me nā kila kūpaʻa waikawa
Hana: kūpaʻa maikaʻi i ka pala a maikaʻi hoʻi i nā ʻano ʻino like ʻole e kūʻē i ka pala. Hoʻohana: i hoʻopili ʻia i nā lako hana petrochemical e kūʻē i ka pala, ʻoi aku hoʻi ma hope o ka wili ʻana, ʻaʻole hiki ke mālama ʻia ka wela ma hope o ka wili ʻana o ke kūpono i wili ʻia.
3,304H
Ke kila kila Austenitic
Hana: kūpaʻa maikaʻi loa i ka pala a me ka hiki ke hoʻopili ʻia, nā waiwai wela maikaʻi. Nā hoʻohana: hoʻohana nui ʻia no ka superheater paila nui a me nā paipu mahu reheater, nā mea hoʻololi wela no ka petrochemical.
4, 316
ʻO ke kila kila Austenitic a me ke kila kūpaʻa wela
Hana: nā ʻano waikawa inorganic like ʻole, nā waikawa organik, nā alkalis, nā paʻakai he kūpaʻa maikaʻi loa i ka pala a me ke kūpaʻa i ka pala, ikaika maikaʻi i nā mahana kiʻekiʻe. Hoʻohana: kūpono no ka superheater paila nui a me ka reheater, nā paipu mahu, nā mea hoʻololi wela no nā paipu petrochemical, hiki ke hoʻohana ʻia ma ke ʻano he mea pale i ka pala.
5,316L
Nā kila kila austenitic haʻahaʻa kalapona a me nā kila kūpaʻa waikawa
Hana: kūpaʻa maikaʻi i ka pala, i nā waikawa organik, alkali, paʻakai, me ke kūpaʻa maikaʻi i ka pala. Hoʻohana: hoʻohana nui ʻia i nā paipu e lawe ana i ka waikawa a me nā lako kemika.
6, 321
Nā kila kila Austenitic a me nā kila kūpaʻa waikawa
Hana: kiʻekiʻe Hang Jing a me ka pala, o nā waikawa organik a me nā waikawa inorganic me ke kūpaʻa maikaʻi i ka pala. Hoʻohana: hoʻohana ʻia i ka hana ʻana o nā paipu hōʻoia waikawa, ka superheater paila, reheater, nā paipu mahu, nā mea hoʻololi wela no ka petrochemical a me nā mea ʻē aʻe.
7,317L
Nā kila kila Austenitic a me nā kila kūpaʻa waikawa
Hana: kūpaʻa maikaʻi loa i ka pala, i loko o nā hopena i loaʻa ka chloride he kūpaʻa maikaʻi i ka pitting. Hoʻohana: hana ʻana i nā fiber synthetic, petrochemical, textile, pepa a me ka pipeline nui i hoʻohana ʻia i ka hana hou ʻana o ka nukelea a me nā lako ʻoihana ʻē aʻe.
8,310S
Ke kila pale wela Austenitic
Hana: kūpaʻa maikaʻi i ka corrosion intergranular, kūpaʻa maikaʻi loa i ka corrosion stress chloride, loaʻa ka kūpaʻa maikaʻi i ka oxidation wela kiʻekiʻe. Hoʻohana: hoʻohana ʻia i ka hana ʻana o nā paipu umu, superheater, nā paipu hoʻololi wela.
9,347H
ʻO ke kila kila Austenitic a me ke kila kūpaʻa wela
Hana: loaʻa iā ia ke kūpaʻa maikaʻi i ka pala, ka hiki ke hoʻopili ʻia a me nā waiwai ikaika kolo. Hoʻohana: no ka superheater paila nui a me ka reheater, nā paipu mahu, nā mea hoʻololi wela no nā paipu petrochemical.
Ka manawa hoʻouna: Malaki-12-2018