ʻO ke alakaʻi hope loa i 310s Stainless Steel

Inā 'oe i loko o ka makeke no ka ikaika, lō'ihi, a me ka loa versatile metala, e nana hou aku 310s kila kila. Ke lawe nei kēia mea hana kiʻekiʻe i ka honua ma ka ʻino, a ʻaʻohe mea kupanaha no ke aha. Me kona pale ʻana i ka corrosion, ikaika kūʻokoʻa, a me ka versatility ʻokoʻa, ʻo 310s stainless steel ka mea hele hou no ka lehulehu. noi. Inā he mea hana ʻoe, ʻenekinia, a i ʻole he mea leʻaleʻa i ke aʻo ʻana e pili ana i nā mea hana hou, no ʻoe kēia alakaʻi piha.

He aha ke kuleana o 310S stainless steel?

ʻO 310S ke kila kila he kiʻekiʻe ka wela o ka corrosion-resistant stainless steel material, i hoʻohana mau ʻia i ka hana ʻana i nā ʻāpana a me nā mea hana e hana ana i nā wela kiʻekiʻe, e like me nā kapuahi, nā mea mālama wela, nā reactors kemika, etc.

Loaʻa iā ia ka ikaika kiʻekiʻe kiʻekiʻe a me ka pale ʻana i ka oxidation, e ʻae iā ia e hana paʻa no nā manawa lōʻihi ma nā wahi wela kiʻekiʻe. Eia kekahi, loaʻa iā ia ke kūpaʻa corrosion maikaʻi, hiki ke pale aku i ka erosion o nā mea like ʻole e like me nā waikawa, alkalis, a me nā paʻakai, a no laila ua hoʻohana nui ʻia i nā ʻoihana kemika, petroleum, a me nā lāʻau lapaʻau.

He aha nā ʻano o 310S kila kila?

Hiki ke hana ʻia ke kila kila 310S i nā ʻano mea like ʻole, a penei nā mea maʻamau:

1. 310S nā pā kila kila: hoʻohana maʻamau no ka hana ʻana i nā pahu mālama, nā mea hoʻololi wela, nā mea kemika, a me nā mea ʻē aʻe.
2. 310S paipu kila kila: hiki ke hoʻohana ʻia no ka lawe ʻana i ka wai wela a me ke kiʻekiʻe kiʻekiʻe a i ʻole nā ​​kinoea, kūpono no ka kemika, ka aila, ke kinoea maoli, a me nā māla ʻē aʻe.
3. 310S mau kaola kila kila: hiki ke hana ʻia i mau bolts, nuts, bearings, a me nā mea ʻē aʻe, a hiki ke hoʻohana ʻia e like me nā mea maka no ka hana ʻana i ka mīkini.
4. 310S uea kuhiliʻole kila: hiki ke hana i nā punawai, nā ʻupena, nā kānana, a me nā huahana ʻē aʻe, a hiki ke hoʻohana ʻia no ka hana ʻana i nā mea uila.

Eia kekahi, hiki ke hana ʻia ka 310S stainless steel i nā ʻano mea like ʻole, nā ʻāpana hoʻohui, nā mea wili, a pēlā aku.

ʻO ka hoʻomaʻamaʻa wela o 310S ke kila kila

ʻO ka hoʻomaʻamaʻa wela o 310S stainless steel ka mea maʻamau i kēia mau ʻano:

1. Hoʻopili ʻana i ka hoʻonā: Hoʻomaʻamaʻa ʻia ʻo 310S S/S i ka mahana hoʻonā (1050 ℃ ~ 1150 ℃) no kekahi manawa, a laila hoʻomaha wikiwiki e hoʻopau i ke koʻikoʻi a hoʻomaikaʻi i ke ʻano o ka mea.
2. Heat iapaau ana: Hoʻomaʻamaʻa ʻia ʻo 310S S/S ma waena a kiʻekiʻe paha e hoʻoikaika i ka ulu ʻana o ka palaoa a me ka paʻakikī o ka ua, a laila e hoʻomaikaʻi ai i kona ikaika a me ka pale ʻana i ka corrosion.
3. Hana ʻia ka wela ma hope o ka weld (PWHT): Ma hope o ka welding 310S S/S, hiki ke hoʻohana ʻia ke kaʻina hana PWHT e hoʻopau i ke koʻikoʻi koena a hoʻihoʻi i ka microstructure a me nā waiwai.
4. Hana anu: Ma ka hoʻokomoʻana i ka 310S S / S i nā kaʻina hana hoʻololi anuanu e like me ke kuʻekuʻe, ka hoʻopaʻaʻana, a me nā mea'ē aʻe i ka mahana wela, hiki ke hoʻonui i kona ikaika a me ka paʻakikī.

Pono e hoʻomaopopo ʻia he mau hopena like ʻole nā ​​kaʻina hana wela i ka hana a me ka microstructure o 310S S/S. No laila, ma mua o ka hoʻohana ʻana i ka 310S stainless steel, pono e koho i kahi kaʻina hana wela kūpono e pili ana i nā koi kikoʻī a hōʻoia i kāna hana a me ka maikaʻi ma o ka nānā ʻana a me ka hoʻāʻo.

He aha ke ʻano metallographic o 310S stainless steel?

ʻO ka hana metallographic o 310S S/S maʻamau Kila kila Austenitika.

I ke anuanu hana, ua maikaʻi nā hua o 310S S / S, me ka paʻakikī a me ka ductility. Ma hope o ka mālama ʻana i ka hoʻomehana wela, e ulu mālie nā hua o 310S S/S, e hana ana i nā hua nui, ʻoiai e hele ana i kahi pae o ka paʻakikī o ka ua. Hiki i kēia mau hua nui a me nā wai ke hoʻopilikia i nā waiwai mechanical a me ka pale ʻana i ka corrosion o 310S stainless steel.

No laila, ma mua o ka hoʻohana ʻana i ka 310S S / S, pono e koho i kahi kaʻina hana wela kūpono e pili ana i nā koi kikoʻī a me nā kūlana hoʻohana e hoʻomaikaʻi i kāna ʻano metallographic a hōʻoia i kāna hana a me ka maikaʻi e hoʻokō i nā koi.

Pehea i hana ʻia ai ke kila kila 310S?

ʻO ke kaʻina hana o 310S stainless steel ka mea maʻamau i nā pae aʻe:

1. Hana kila: Hoʻohui ʻia ka hao, chromium, nickel, a me nā mea maka ʻē aʻe i ka umu ahi a hoʻoheheʻe ʻia a hoʻohui ʻia i nā wela kiʻekiʻe e loaʻa ai kahi billet kila kila.
2. Kaʻa wela: Hoʻomoʻa ʻia ka billet kila kila i kahi mahana kūpono a laila ʻōwili wela e hoʻololi i kona microstructure a me kona ʻano.
3. Pickling a me Annealing: Ma hope o ka ʻōwili wela, pono ka 310S S/S i ka pickling no ka wehe ʻana i nā oxides a me nā mea haumia, a ukali ʻia e ka annealing no ka hoʻopau ʻana i ke koʻikoʻi a hoʻomaikaʻi i ke ʻano o ka mea.
4. Kiʻi anu: Ma hope o ka pickling a me ka annealing, hiki i ka 310S S/S ke huki anu no ka hoʻonui ʻana i kona mau ʻano mechanical a me ka pololei o ke ana.
5. Hoʻonohonohoʻia: Hiki ke hoʻokumu ʻia ka 310S S/S i huki ʻia i ke anuanu e nā kaʻina hana e like me ka ʻoki ʻana, ka kuʻi ʻana, a me ka wili.
6. Nānā a me ke kaohi Pono: Hoʻokō ʻia ka nānā koʻikoʻi a me nā ana hoʻomalu maikaʻi i ka wā o ka hana hana e hōʻoia i ka hana a me ka maikaʻi o 310S stainless steel e hoʻokō i nā kūlana i koi ʻia.

ʻO kēia nā kaʻina hana maʻamau no 310S S/S, hiki ke ʻokoʻa ma muli o ka mea hana a me nā kikoʻī huahana.

Nā noi o 310S Kuhili ʻole

ʻO ka laulā o ka noi o 310S he ākea loa, ʻaʻole wale me ka hoʻomehana ʻana i nā umu ahi a me nā mea hoʻomaʻamaʻa wela akā nā mea kemika pū kekahi, ka ʻenehana atomic ikehu, ʻoihana meaʻai, ʻaila, uila, lāʻau lapaʻau, nā lole māmā, nā meaʻai, nā mīkini, ke kūkulu ʻana, ka mana nuklea, aerospace. , oihana kaua, a me na hana e ae. Ma kēia mau kahua noi, hoʻohana piha ʻia ka hana wela kiʻekiʻe a me ke kūpaʻa corrosion o 310S.

Panina

Mahalo iā ʻoe no ka heluhelu ʻana i kā mākou ʻatikala a ke manaʻo nei mākou e hiki ke kōkua iā ʻoe i ka ʻike maikaʻi ʻana i ka 310S Stainless Steel. Inā makemake ʻoe e ʻike hou aku e pili ana i ka 310S Stainless, manaʻo mākou e kipa Kinohi Pilikino Sino.

Ma ke ʻano he mea hoʻolako kiʻekiʻe o nā huahana stainless steel a puni ka honua, hāʻawi ʻo Sino Stainless Steel i nā mea kūʻai aku me nā huahana kiʻekiʻe e like me nā wili kila kila, paipu kila kalapona, nā ʻili kila kuhili ʻole, nā ʻili ʻili kila, uea kuhiliʻole, a nā pahu kila kila ma ke kumu kūʻai hoʻokūkū loa.