- Ka whiriwhiria te 316 me te 316L mō te mahi waikura ina he mea nui te ātete ki te hauota me te āheinga whakarewa.
- He pai ake te koiri hurihuri matao ina pāngia te hanga, te āhua rānei e te kounga o te mata, te papatahi, me te manawanui matotoru.
- Ko te whakatakotoranga tika e whakawhirinaki ana ki te taiao, te whakaotinga, te pakeke, me te tikanga hanga, ehara i te mea ko te kounga koranu anake.
- Me manatoko ngā whakataunga hokohoko tūturu i ngā tuhinga matū, i te hanganga ture ASTM, EN rānei, me ngā tuhinga tirotiro i mua i te tukunga.
Mō ngā kaihoko e whakataurite ana316 316L koiri maitai kore waikura matao, ko te pātai matua ko te mea e hiahiatia ana e te taiao ratonga hekoiri maitai kore waikura ātete ki te waikurahe pai ake te ātete ki te hauota i te 304. I roto i te wai moana me ngā hau e mau ana te hauota, ko te waikura poka me te waikura ka noho hei mōrearea matua, ā, ko te molybdenum i tāpirihia ki roto i ngā koranu momo-316 te take i tohua ai e te tini o ngā miihini tēnei whānau mōkoiri maitai kore waikura kounga moanangā tono. E ai kiASTM A240, ko ngā whakatakotoranga pepa me te rīpene kowiri tira e kapi ana i ngā momo tuku koiri noa e whakamahia ana i roto i ngā tono pēhanga me ngā tono kore-pēhanga, i te meaISO 9444-1:2009e tautuhi ana i ngā ātete rīpene maitai kore waikura kua hurihia wera-hurihia me te kua hurihia matao-hurihia me ngā ariā whakahaere ine e tika ana ina he mea nui te ōritetanga o te matotoru. I roto i te mahi, ko te koiri pai rawa atu ko te mea e ōrite ana ki te reo waikura, te ara hanga, me ngā whakaritenga tirotiro, kaua ko te tau koranu anake.
Me pēhea te whiriwhiri i te koiri maitai kore waikura 316 316L kua hurihia matao mō ngā taiao waikura
Ka tīmata te koiri matau me te arotake aratau rahunga, nā te mea he onge te waikura i te raruraru whānui.
I mua i te whakatairite i ngā kaiwhakarato, tautuhia mēnā ka pāngia te wāhanga e te hauota, te wai whakapūkara waikawa, ngā matū horoi, te kohu tote, te wai pītiti, te haumākū nui rānei. I roto i te maha o ngā taiao ahumahi me te moana, ka puta he poka ā-rohe i te whakaekenga o te hauota i mua i te kitea o te waikura ōrite. Koia te take hekoiri maitai kore waikura ātete ki te waikurame tīpakohia i runga i te whakaaturanga tuturu, kaua i runga i te tapanga ahumahi whānui.
Mō te hanga whakarewa nui, he pai ake te 316L i te 316 nā te mea ka whakaitihia e te rohe waro iti te mōrearea o te pāwera i te rohe e pāngia ana e te wera. Mō ngā wāhanga ka tōia hohonu, ka piko, ka tāia rānei, he mea nui te āhua o te takai matao ki te kōwhiringa koranu nā te mea ka puta mai ngā hapa hanga, te pakaru o te taha, me te pūmautanga i te papatahi ngoikore, i te pakeke koretake rānei.
| Tauwehenga kōwhiringa | He aha hei manatoko | He aha te hiranga | Tono noa a te kaihoko |
|---|---|---|---|
| Waenga waikura | Ngā pūhaumāota, ngā waikawa, te haumākū, te pāmahana | Te whakatau i te mōrearea o te poka me te kapiti | Whakaahuatanga o te taiao ratonga |
| Tau | Matū 316, 316L rānei | Ka pā ki te kaha whakarewa me te mahi waikura | MTC me te tau wera |
| Whakaotinga mata | 2B, BA, whakaotinga ritenga rānei | Ka pā ki te āhua me te ngāwari o te horoi | Whakaotihia te paerewa me te whāinga taratara |
| Te manawanui matotoru | Mana whakahaere ine koiri | Ka pā ki te ōritetanga me te taunga o te tā | Pepa ātete ā-ahu |
Ko te tātari tuarua te huarahi hanga, nā te mea ka rerekē te whanonga o te koranu kotahi i muri i te tapahi, te whakataurite, te whakangawari rānei i te hurihuri. Mena kai tukatukahia hei pūtake koiri mō te hanga anō, pātai atu mēnā kei te whakahaere te kaiwhakarato i te āhua o te taha, te karauna, me te huinga koiri, nā te mea ka pā ēnei ki te pumau o te whāngai i raro iho. Mena me huri te whānui o tō mekameka tuku hei tā, hei takai rānei, herīpene maitai kore waikura tino tikaka taea te whakaiti i ngā para i puta mai i te rerekētanga whānui. Mena he pai te takai, he taputapu whakapiri rānei te kaupapa,whitiki kowiri tiratērā pea ka whakamahia te mahi whakarewa turanga kotahi engari me rerekē ngā whakaritenga taha me te kume.
316 me te 316L te koiri maitai kore waikura i hurihia matao: he aha ngā mea e rerekē ana
He iti noa te rerekētanga i waenga i te 316 me te 316L i runga i te pepa, engari he mea nui ki te hanga me te mahi.
Nō te whānau maitai kore waikura austenitic ngā momo e rua, ā, e whakamahia whānuitia ana ina nui ake te ātete ki te waikura i te 304 mō te whakamahinga whānui. Ko te rerekētanga mahi ko te nui o te waro: he iti ake te mōrahi waro o te 316L, e whakapai ake ana i te ātete ki te maturuturunga carbide i te wā e whakarewa ana. Koia te take e tohua ai e ngā kaihanga te 316L mō ngā tāke whakarewa, ngā taputapu moana, ngā taputapu tukatuka, me ngā wāhanga kāore e taea te whakamahana i muri i te whakarewa.
| Tau | Te rohe waro | Painga whānui | Te whakamahinga tino pai |
|---|---|---|---|
| 316 | Tae atu ki te 0.08% | Kaha taurite me te ātete ki te waikura | Ratonga waikura whānui me te iti o te whakarewa |
| 316L | Tae atu ki te 0.03% | He ātete pai ake ki te waikura i roto i te rohe whakarewa | Ngā huihuinga whakarewa me te whakaaturanga matū |
Mō ngā kaihoko, he māmā noa te ture matua: whiriwhiria te 316 ina he iti te whakarewa, ā, ko te ōritetanga ā-mīhini te mea nui, kātahi ka whiriwhiria te 316L ina he mea nui ake te pakari o te whakarewa me te ātete ki te waikura i muri i te hanganga. E tautokona ana tēnei ariā whiriwhiri e ngā tohu rauemi i roto iASTM A240ā, nā te aratohu whānui o te maitai kore waikura i whakaputaina e teTe Whare Wānanga Nikara, e whakamārama ana i te take e pai ake ai ngā momo whai molybdenum i roto i ngā taiao pukuriri.
He aha te hiranga o te koiri hurihuri matao mō te koiri maitai kore waikura ātete
Ka whakapai ake te hurihuri matao i te tika me te kounga o te mata, he mea nui anō hoki tēnei ki te kōwhiringa koranu.
Ki te whakatauritea ki te rauemi hurihuri wera, ka whakamahia te koiri hurihuri matao ina hiahia te wāhanga kia kaha ake te whakahaere matotoru, kia pai ake te papatahi, kia maeneene ake hoki te mata. I roto i ngā raina hanga, ka āwhina aua āhuatanga ki te tā, te tapahi laser, te hanga, me ngā wāhanga whakapaipai ina kitea ngā hapa o te mata. Mō tekoiri maitai kore waikura kounga moana, ka pā anō hoki te kounga o te whakaotinga ki te ngāwari o te horoi i ngā putunga tote, i ngā poke rānei i te mata.
E ai kiISO 9444-1:2009, ka tautuhia ngā ātete ā-ahu mō te rīpene maitai kore waikura me te mana whakahaere mārama mō te matotoru me te whānui. I roto i te hoko tūturu, he mea nui tēnei nā te mea ka taea e te koiri he iti noa te rerekētanga o te ātete te whakaputa i te rerekētanga whāngai, te hē o te tūnga o te mate, te taumaha wāhanga rānei e kore e ōrite. Mena he tere teitei tō aho, ka waiho taua rerekētanga hei para, ehara i te mea he kounga noa iho.
| Momo koiri | Te kaha matua | Tauwhitinga matua | Te tono noa |
|---|---|---|---|
| Hurihia matao | Te mutunga o te mata me te manawanui | Te utu tukatuka teitei ake | Tānga tika, taputapu, whakapaipai moana |
| Hurihia wera | Te matotoru mō ngā wāhanga taumaha | He mata taratara | Ngā wāhanga hanganga, ngā wāhanga matotoru |
Mena he mea nui te āhua, te papatahi, me te hanganga o raro, ko te rauemi hurihuri matao te tīmatanga tika. Mena he hanganga te nuinga o te mahi, ā, he nui te matotoru, tera pea he pai ake te penapena o te rakau hurihuri wera. Koia te take i hangaia ai te whānau hua ingā koiri kowiri tirame tātarihia mā te mutunga me te manawanui, kaua mā te tohu anake.
Ko tēhea te mutunga o te mata me te pakeke me tohu e koe
Ka pā tika te āhua o te mata me te pakeketanga o te koiri ki te pai o te mahi a te koiri i roto i tō tukanga.
Mō ngā taiao waikura, ehara i te mea he whakapaipai anake te whakaotinga. Mā te whakaotinga maeneene ake, ōrite ake ka taea te whakapai ake i te horoi me te whakaiti i te pupuri i ngā poke ā-rohe, engari mā te mata taratara, kāore i te ōrite rānei ka mau pea ngā tote, te makuku, ngā toenga tukanga rānei. I roto i te maha o ngā tuhinga hoko, ko te 2B te whakaotinga ahumahi taunoa nā te mea he maha ngā whakamahinga, ko te BA, ko ngā whakaotinga ritenga rānei ka whakamahia ina nui ake te hiranga o te whakahaere āhua, te whakahaere whakaata rānei.
He mea nui anō hoki te pakeketanga nā te mea ka taea te whakarato i te taumata kotahi i roto i ngā āhuatanga ngawari, pakeke rānei. Ko te tikanga, ka āwhina te ngawaritanga ki te kukume hōhonu me te piko pūtoru kikī, ko te ngawaritanga kikī ka whakapai ake i te pupuri i te āhua me te kaha whakamutunga. Mena me tāia tō wāhanga i ngā wā katoa, tonoa he matapihi pakeketanga kaua he whakaahuatanga koretake.
| Tūemi Whakatakotoranga | Āhua ngohengohe | Āhua uaua | Pānga o te hoko |
|---|---|---|---|
| Te āheinga hanga | Teitei ake | I raro | He iti ake te mōrearea pakaru i te wa e tuhi ana |
| Springback | I raro | Teitei ake | Me utu pea te mate |
| Te pupuri i te kaha | I raro | Teitei ake | He mea whai hua mō te tautoko, mō te whakau rānei i ngā wāhanga |
Ina he āputa matū te tono, he whāriki moana, he wāhanga tukatuka mākū rānei, ko te ōritetanga o te mata me te mana whakahaere pakeke te mea e whakatau ana mēnā ka taea e te koiri te neke ki te whakaputa me te kore he whakamātautau-ā-hē. Mena ka tapahia te hua ki ngā whānui whaiti, tonoa kia rite te kounga o te taha me te huinga koiri nā te mea ka whakanui ake te rauemi whaiti i te kore pumau o te rīpene. Ko te tīmatanga pai ko te kaiwhakaratorīpene kowiri tirate āheinga, nā te mea he maha ngā wā ka kitea te kounga o te tukanga e te whānui o te kohao i te reo hokohoko koiri whānui.
Me pātai atu ngā kaihoko mō ngā raraunga ātete waikura
Kei roto i te kōnae whakatakotoranga pai rawa atu ngā taunakitanga ka taea te ine, ehara i te kereme whānui.
Mō te 316 me te 316L, me tuhi te matū me te tiwhikete whakamātautau mira e whakaatu ana i te ihirangi chromium, nickel, me te molybdenum, me te waro mō te tohu L. Kei roto i te ASTM me te EN ngā tuhinga e whakahaere ana i te hanganga me ngā whakaritenga whakamātautau miihini, engari me tono hoki tō ota hoko i ngā tūemi tirotiro e rite ana ki tō taumata mōrearea. Mena ka mahi te koiri i roto i te pānga o te chloride, pātai atu mēnā ka taea e te kaiwhakarato te whakarato i ngā rekoata passivation, te whakaū i te mutunga o te mata, me ngā tau wera ka taea te whai.
Ko tētahi paearu whai hua ko te mea kei roto i ngā maitai kowiri tira whānau-316 te molybdenum, koinei te take e pai ake ai rātou i te 304 i roto i ngā taiao maha he nui te chloride. Ko tētahi atu paearu whai hua ko te whakahaere i ngā āhuatanga: i roto i te hoko koiri, ko ngā ātete matotoru me te whānui ehara i te mea ka pā ki te taunga engari ki te hua tukatuka hoki. I roto i te hanga nui, ahakoa he iti noa te rerekētanga ka taea te huri ki ngā whakatikatika tatūnga me te para.
| Tuhia, whakamātautau rānei | Ngā mea e whakaū ana | He aha i whakamahia ai e ngā kaihoko | Tono noa |
|---|---|---|---|
| Tiwhikete Whakamātautau Mira | Te matū me te whai i te wera | Manatoko i te tuakiri māka | MTC ki te paerewa ASTM, EN rānei |
| Tirotiro mata | Te ōritetanga o te whakaotinga me ngā hapa | Ārai i ngā mea whakakorekore whakapaipai | Ngā paearu whakaae mō te 2B, BA rānei |
| Pūrongo ā-ahu | Matotoru, whānui, papatahi | Ka tiaki i te hanganga o raro | Pepa ātete koiri |
| Tohutoro whakamātautau waikura | Ngā raraunga ātete whakatairite | Tautoko ana i te kōwhiringa māka | Tikanga ASTM, ISO rānei e tika ana |
Mena he tino tairongo te tono, pērā i ngā taputapu kai, ngā taputapu e tata ana ki te tango tote, ngā whakapaipai moana o waho rānei, he mea tika kia whakatauritehia te hoko ki ngā tikanga whakamātautau kua mōhiotia.ASTM G48E whakamahia whānuitia ana tēnei paerewa mō te whakamātautau i te waikura i ngā poka me ngā kapiti o te maitai kore waikura, ā, he nui ake tōna tikanga i ngā kereme hokohoko whānui nā te mea ka hoatu he pūtake taiwhanga kua tautuhia mō te whakataurite i ngā koranu.
Ngā āhuatanga ahumahi noa mō te koiri maitai kore waikura moana
Ko te horopaki te mea nui hei ārahi i te whakatau māka i tētahi atu whakatairite rarangi pukapuka.
I ngā kaupapa taiwhenua, takutai moana rānei, he maha ngā wā ka whiriwhiria te 316L nā te mea ka tere ake te whakaekenga ā-rohe i te rehu tote me te makuku e mau tonu ana. I ngā whare tukatuka, ko te wero pea ko ngā matū horoi kaua ko te wai moana, engari ka taea e ngā hopi horoi he pūhaumāota te hanga i ngā tūponotanga rite. I roto i ngā whakapaipai whare, ko te take he waikura me te āhua, nō reira ka noho te kounga o te whakaotinga matao hei take arumoni me te take hangarau hoki.
- Ngā taputapu moana:ngā ringaringa, ngā whāriki, ngā whakapiri, me ngā whakapaipai o waho e pāngia ana e te hau tote.
- Te tukatuka matū:ngā takai, ngā uhi, ngā arai, me ngā wāhanga rohe-pīpī.
- Ngā taputapu kai me te inu:ngā mata horoi e whai tikanga ana te akuaku me te waikura.
- Ngā hanganga o waho:ngā panera me ngā ārai e anga atu ana ki te makuku, te ua, me ngā tote mai i te hau.
Mō ngā kaupapa OEM, he maha ngā wā ka pai ake ngā kaihoko ki te tuku koiri pumau me te whānui pumau me te āhua o te mata ka taea te whakahoki, nā te mea ka whakamanahia ngā taputapu kotahi, kātahi ka tumanakohia kia rere mō ngā marama. Mō ngā kaituku, he nui ake te hiranga o te kapinga taonga whānui i te whakaritenga kotahi. I ngā take e rua, ko te rautaki rapu rauemi tino whai hua ko te tautuhi i te taiao i te tuatahi, kātahi ka whiriwhiri i te hanganga koiri tika i te tuarua.
Rārangi arowhai whakatairite a te kaiwhakarato mō te koiri maitai kore waikura 316 316L kua hurihia matao
Me whakatairanga te whakataurite pai i ngā kaiwhakarato i ngā taunakitanga, kaua i ngā kupu whakaari.
Pātai atu ki ia kaihoko mō ngā tuhinga ōrite kia ōrite ai te whakataurite. Me whakauru ki roto i taua rārangi te karaehe koranu, te āhua o te hua, te paerewa manawanui, te whakaotinga, te whānuitanga pakeke, te tikanga whai, te tikanga tākai, me te wā arahi. Mena kei te tuku hoki te kaiwhakarato i ngā huringa ā-muri pēnei i te tapahi, te tākai tiaki rānei, ka taea e tēnā te whakaiti i te utu tukatuka ā-roto me te whakaiti i ngā kino whakahaere.
- Whakaūtia mēnā he nui te pūhaumāota, he waikawa, he makuku, he whakauru rānei te taiao.
- Kōwhiria te 316, te 316L rānei, i runga i te tūponotanga o te whakarewa me te waikura.
- Tautuhia te mea i hurihia matao mēnā he mea nui te papatahi, te āhua, te tika rānei o te hanga.
- Tautuhia te mutunga, te mārō, te whānui, me te manawanui matotoru i roto i te tuhituhi.
- Tonoa te MTC, te whai i te wera, me ngā tuhinga tirotiro i mua i te tuku.
Mena me huri te whānui o tō kaupapa hei tā, hei whāngai aunoa rānei, me whakarite he kaiwhakarato me te ratonga motuhakete tuku tapahi me te tangoka whakaiti pea te kaha i te mōrearea whakaputa. Mena ko te whakamahinga whakamutunga he here, he paihere rānei i roto i te ratonga waikura,whitiki kowiri tirahe whānau hua tata whai hua hei aromatawai i te wā kotahi.
Ina he pai te utu tāpiri mō te 316L
He pai te utu tāpiri mō te 316L ina ko te kounga o te whakarewa me te pakari o te waikura te mea e piki ake ai te utu rahunga.
Mena ka whakarewahia te wāhanga i muri i te hanganga, ko te iti o te ihirangi waro i roto i te 316L ka āwhina i te whakaiti i te tūponotanga o te pāwera tata ki ngā whakarewa. He mea nui rawa atu tēnei mō ngā tāke, ngā taputapu moana, ngā taupoki tukanga mākū, me ngā huihuinga kāore e taea te whakamahana katoa i muri i te hanganga. Ina kāore te wāhanga i whakarewahia, ā, he iti ake te kaha o te taiao, tera pea he rawaka te 316, ā, i ētahi wā he iti ake te ōhanga.
Mai i te tirohanga hoko, he tika te utu rauemi tāpiri mō te 316L ina nui te utu whakakapinga o te wāhanga kua oti. I roto i te ratonga waikura, ko te utu huringa ora te nuinga o te wā e kaha ake ana i te utu koiri tuatahi. Koinei te take matua e tohua ai e te nuinga o ngā miihini te 316L mō ngā wāhanga nui ahakoa he iti ake te utu o te kounga iti i te rā tuatahi.
Ngā Pātai Auau mō te koiri maitai kore waikura 316 316L matao
He pai ake te 316L i te 316 mō ngā taiao waikura?
Ko te 316L te mea pai ake mō ngā wāhanga whakarewa, engari ka taea te whakamahi i te 316 ina he iti te whakarewa, ā, kāore i te kino te taiao.
He aha i whiriwhiri ai i te takai matao kaua ki te takai wera?
He pai ake te koiri hurihuri matao ina hiahia koe ki te whakahaere matotoru kia pakari ake, ki te kounga o te mata maeneene ake, me te mahi hanga pumau ake.
Ko tēhea whakaotinga mata e tino kitea ana mō te ratonga waikura ahumahi?
E whakamahia whānuitia ana te 2B nā te mea e whakataurite ana i te āhua, te ngāwari o te tukatuka, me te wātea, ko te BA, ko ngā whakaotinga ritenga rānei, ka whiriwhiria mō ngā hiahia whakapaipai motuhake.
Me pēhea taku mōhio mēnā e tino hiahiatia ana e au he koiri maitai kore waikura kounga moana?
Mena ka pāngia te wāhanga e te rehu tote, te hau takutai, te tauhiuhi wai moana, ngā kaihoroi pūhaumāota rānei, ko te rauemi whānau-316 te kōwhiringa haumaru ake i te 304.
He aha ngā tuhinga me tono e au i mua i te hoko?
Tonoa te tiwhikete whakamātautau mira, te pūrongo ā-ahu, ngā taipitopito āhua o te mata, me te tohutoro ASTM, ISO rānei e tika ana.
He mea nui te whānui o te kohao mō te mahi waikura?
Āe, ā-korekore. Mā te kounga iti o te taha me te whānui rerekē ka raru pea te whāngai, ka pakaru, ka kore e ōrite te hanga.
He aha te hapa tino kitea i te wā e whiriwhiri ana i te koiri?
Ko te hapa tino kitea ko te whiriwhiri mā te ingoa o te momo anake, me te kore e aro ki te taiao tuturu, te mutunga, te pakeke, me te huarahi hanga.
Hei whakarāpopototanga, ko te mea pai rawa atu316 316L koiri maitai kore waikura mataokoia te mea e rite ana ki ngā whakaritenga whakaaturanga, tikanga hanga, me te manatoko o te wāhanga whakamutunga. Mena kei roto i te taiao he pūhaumāota, he whakamakuku anō rānei, hekoiri maitai kore waikura ātete ki te waikurai roto i te whānau 316 te tīmatanga tika. Mena he kaupapa moana, he kaupapa whakarewa, he kaupapa akuaku rānei, ko te 316L me te whakaotinga hurihuri matao whakahaeretia te nuinga o te wā e whakarato ana i te taurite pono o te ātete ki te waikura, te kaha ki te hanga, me te roa o te mahi.
Wā tuku: Akuhata-03-2026
