He mea nui te whiriwhiri i te hiko whakarewa tika mō ngā kaupapa kowiri tira mai i ngā taputapu kīhini ki ngā wāhanga matū hei ārai i ngā whakarewa ngoikore, te waikura, te whakakorenga rānei o te tae. Ko ngā hiko e tino kitea ana ko ngā raupapa E308, E309, E316, me E312. Ko te kōwhiringa tika e whakawhirinaki ana ki te momo kowiri tira me ngā whakaritenga o te kaupapa, kia kaha ai te whakarewa, kia ātete ki te waikura, kia pai ai te tirohanga.
Te Mārama ki ngā Irahiko Whakarewa Kowiri tira
A Irahiko Whakarewa Kowiri tiraHe tokotoko whakarewa kua pania ki te wai rere, kua hangaia kia rite ki te hanganga o te konganuku turanga. Ka whakau te wai rere i te pewa, ka tiaki i te puna whakarewa rewa mai i te hāora me te hauota, ā, ka āwhina ki te hanga i te para tiaki. Ko te kī ki te angitu ko te whakataurite i te ihirangi koranu o te hikohiko ki te taumata maitai kore waikura e whakarewahia ana e koe. Mā tēnei ka mau tonu te ātete ki te waikura me ngā āhuatanga miihini o te whakarewa kua oti.
Ngā Momo Irahiko Rongonui mō ngā Rino Kowiri tira Noa
Anei te aratohu ki ngā mea e whakamahia pinepinetia anaIrahiko Whakarewa Kowiri tiramomo:
1. E308L-16
- Pai rawa atu mō: Te whakarewa i ngā maitai kore waikura austenitic 304 me te 304L, ko ēnei ngā momo e whakamahia whānuitia ana i roto i te ratonga kai, te hoahoanga, me te hanga whānui.
- He aha: Ko te "L" e tohu ana i te iti o te ihirangi waro, e whakaiti ana i te maturuturunga o te carbide me te ārai i te waikura i te rohe e pāngia ana e te wera. Koinei te hiko mahi whānui.
2. E316L-16
- Pai rawa atu mō: Te whakarewa i ngā maitai kore waikura 316 me te 316L, kei roto nei te molybdenum.
- He aha: Mā te molybdenum i tāpirihia ka tino ātete ki te waikura, ā, he mea tino pai mō ngā mahi matū, moana, me ngā mahi rongoā ina pāngia e te hauota.
3. E309L-16
- Pai rawa atu mō: Te whakarewa rerekē, pērā i te hono i te maitai kore waikura ki te maitai ngawari, te whakakikorua rānei i te maitai waro ki te mata kore waikura. Ka whakamahia hoki mō te whakarewa i te maitai kore waikura 309 tonu.
- He aha: He nui ake te chromium me te nickel i roto, ā, ka āwhina i te waimeha o te waro mai i te maitai ngawari, ā, ka ārai i te hanganga o te rohe martensitic mārō, pakarukaru i roto i te whakarewa.
4. E312-16
- Pai rawa atu mō: Te whakarewa i ngā maitai rerekē he nui te ihirangi koranu, te hono rānei i ngā momo maitai kore mōhiotia ina he mōrearea te ngatata.
- He aha: Ka puta he putunga whakarewa me te nui o te ferrite, e whakarato ana i te ātete tino pai ki te pakaru wera, ā, he tino ngāwari ki ngā momo konganuku turanga rerekē.
Ngā Take Matua mō te Kōwhiri i te Hiko Tika
1. Whakatauritehia te Taumata: Me ngana tonu ki te whakataurite i te hikohiko ki te taumata whakarewa turanga. Tirohia te tiwhikete rauemi, whakamahia rānei he ine hiko mēnā kāore koe i te tino mōhio.
2. Whakaarohia te Taiao Ratonga: Ka pāngia te whakarewa e ngā pāmahana teitei, ngā waikawa, ngā wai tote rānei? Mō ngā taiao uaua, he maha ngā wā ka hiahiatia he 316L.
3. Tūnga Whakarewa: Ko te tohu "-16" e tohu ana i te momo rerenga me te pai o te hiko mō ngā tūranga whakarewa katoa (papatahi, whakapae, poutū, runga).
4. Te Whakaoti me te Mā: Mō ngā mahi e tino hira ana te akuaku, te āhua rānei (pēnei i ngā whakarewa miraka, ngā whakarewa e kitea ana rānei), kia tino whakamahia ngā irahiko kua hangaia hei hanga i tētahi poroporo maeneene, ngāwari ki te horoi, me te iti o te tauhiuhi.
Ngā Tohutohu Matua mō te Angitu o te Whakarewa Kowiri tira
He puhoi ake te kawe wera o te maitai kore waikura i te maitai waro, ā, he ngāwari hoki ki te whakapōturi. Whāia ēnei tikanga pai:
1. Whakamahia te Whakauru Wera Iti: Kia mau te amperage ki te pito o raro o te awhe kua tūtohutia, ā, whakamahia te tikanga taura hei whakaiti i te kohikohinga wera me te whakapohehe.
2. Kia Poto te Roa o te Āwhata: Ka whakapai ake tēnei i te parenga hau, ā, ka whakaiti i te tūponotanga o te porosity.
3. Horoia marietia: Tangohia te hinu, te hinu ngako, te peita, me ngā waituhi tohu katoa mai i te wāhi hononga. Whakamahia he paraihe maitai kore waikura motuhake hei karo i te poke o te maitai waro.
4. Whakamahia te Purging Whakamuri (mō ngā whakarewanga nui): I te wā e whakarewa ana i te paipa, i te wāhi rānei e pāngia ana te taha o muri e te mahi, whakamahia he hau kore mahi ki te taha o muri hei ārai i te huka i roto i te whakarewanga taratara, waikura e whakangaro ana i te ātete ki te waikura.
Te Rapu i ngā Mea Whakapau Whakarewa Kounga
Mō ngā kaiwhakarewa, ngā kaihanga, me ngā tīma tiaki, ko te ōritetanga o ō hikohiko ka pā tika ki te kounga whakarewa, te hua, me te utu o te kaupapa. Ka taea e ngā tokotoko hapa, kāore rānei i te tika te whakatakotoranga te mahi anō, te pakaru, me ngā take haumaru. Ina rapua he rauemiIrahiko Whakarewa Kowiri tiramō ngā hua, he maha ngā wā ka whakatairangahia e ngā tohunga ngā kaiwhakarato e tuku ana i te mahi pono me ngā painga hokohoko whai hua.
Ko ngā kaihanga e piri ana ki ngā paerewa o te ao e whakamanahia ana e whakarato ana i te kounga me te mahi. Mō ngā awheawhe, ngā wāhi hanga kaipuke, ngā kamupene hanga rānei e whakahaere ana i ngā kaupapa nui, e mahi tonu ana rānei, ka taea e te urunga atu ki ngā utu rahinga whakataetae me te whatunga tuku pono o te ao te whakahaere i ngā mahi me te whakapai ake i te tahua. Mā te mahi tahi me tētahi kaiwhakarato e kawe ana i te whānuitanga o ngā rauemi whakarewa ka māmā ake te whakahaere taonga, me te whakarite kia wātea tonu te hiko tika mō te mahi e wātea ana.
Taunakitanga Whakamutunga
He mea nui te whiriwhiri i te hiko tika. Mō te maitai kore waikura 304/304L noa, tīmata ki te E308L-16. Mō te ratonga moana, matū rānei me te maitai 316, whakamahia te E316L-16, engari me whakaū tonu i te konganuku turanga me ngā whakaritenga i te tuatahi. Ko te angitu o te whakarewanga e whakawhirinaki ana ki te whakahaere i te whakauru wera me te pupuri i te ma tino pai. Mā te whakamahi i te hiko me te tikanga whakarewa maitai kore waikura tika, ka taea e koe te whakaputa i ngā whakarewa ma, kaha, ātete-waikura e tutuki ana i ngā paerewa teitei.
Wā tuku: Hakihea-25-2025