He aha te rerekētanga i waenganui i te taura maitai kore waikura 304 me te 316?
I te wā e whiriwhiri ana i te taura waea kowiri tira tika mō tō kaupapa, he mea nui kia mārama koe ki te rerekētanga i waenga i te taura kowiri tira 304 me te 316. He tino pakari ngā taura e rua, he ātete ki te waikura, ā, he whānuitia te whakamahinga i roto i ngā mahi moana, ahumahi, me ngā mahi hoahoanga. Heoi, nā ngā rerekētanga iti o te hanganga matū me te mahi i raro i ngā āhuatanga taiao rerekē, ka pai ia momo mō ngā whakamahinga rerekē.
I roto i tēnei tuhinga, ka whakaratohia e mātou he whakatairite whānui i waenga i ngā taura kowiri tira 304 me te 316, ka tūhuratia ō rātou painga, ā rātou whakamahinga, ā, ka āwhina i a koe ki te whiriwhiri i te mea e tika ana mō ō hiahia.
He Kupu Whakataki ki te Taura Kowiri tira
Ko te taura kowiri tira—e mōhiotia ana ko te taura waea—he mea hanga mai i ngā aho waea rino maha kua whiria ngātahi hei hanga i tētahi hanganga rite ki te taura. Nā tōna kaha, tōna ngāwari, me tōna ātete ki te waikura, he mea tino pai mō ngā taiao uaua pērā i ngā taura moana, ngā kerēne, ngā papa ārai, ngā ararewa, me ētahi atu.
Mena he hou koe ki te ao o ngā taura kowiri tira, pāwhiri ki konei hei tūhura i ngā momo taurataura waea kowiri tirangā kōwhiringa e tukuna ana e sakysteel, he kaiwhakarato pono me ngā tekau tau o te wheako ahumahi.
Ngā Rerekētanga o te Hanganga Matū
304 Kowiri tira
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Ngā Huānga Matua: Rino, Konukōmiuma (18%), Nikara (8%)
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Ngā Āhuatanga: He ātete nui ki te waikura i roto i ngā taiao maroke, he pakari, he utu iti, he pai te kaha ki te whakarewa
316 Kowiri tira
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Ngā Huānga Matua: Rino, Konukōmiuma (16%), Nikara (10%), Moripeneuma (2%)
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Ngā Āhuatanga: He ātete pai ki te waikura, inā koa i roto i ngā taiao wai tote; he nui ake te utu i te 304
Ko te rerekētanga matua kei te tāpirihia o te molybdenum ki te maitai kore waikura 316, e tino whakanui ake ana i tōna ātete ki te waikura o ngā poka me ngā kapiti.
Whakataurite i ngā Āhuatanga Mīhini
| Taonga | 304 Kowiri tira | 316 Kowiri tira |
|---|---|---|
| Kaha Kume | 515–750 MPa | 515–760 MPa |
| Te Kaha o te Hua | ~205 MPa | ~210 MPa |
| Te pakeketanga (HRB) | ≤ 90 | ≤ 95 |
| Te Toronga i te Wā Whakamutu | ≥ 40% | ≥ 40% |
| Kiato | 7.93 karamu/cm³ | 7.98 karamu/cm³ |
Ahakoa he tata te kaha o te taura maitai kore waikura 316, he pai ake te mahi roa mō ngā taiao kaha pēnei i te whakaekenga matū ahumahi, te rumaki rānei ki te wai tote.
Whakataurite Ātete Waikura
He pai te mahi a te maitai kore waikura 304 mō ngā mahi whānui, engari he ngāwari ki te waikura i ngā taiao he nui te tote, he nui rānei ngā matū waikawa. Nā tēnei kāore i te pai mō ngā mahi moana, takutai moana rānei.
I tētahi atu taha, e kiia ana te maitai kore waikura 316 he "waikura kounga-moana" nā te mea he pai ake tōna ātete ki te waikura pūhaumāota i te 304. Nā tōna ātete ki te wai moana, ki ngā matū waikawa, me ngā whakarewa ahumahi, koinei te rauemi whiriwhiri mō:
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Te whakatārewatanga poti
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Ngā reera moana
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Ngā ika wai tote
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Ngā taiao tukatuka kai
Ngā tono noa
Taura Kowiri tira 304
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Ngā kaupapa hoahoanga: ngā ārai, ngā pūnaha reera
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Ngā ararewa ahumahi me ngā kerene
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Te whakamahinga māmā mō te moana
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Ngā tautoko whare arumoni
Mō ngā taura waea kounga paerewa,pāwhiri ki konei hei tūhura i te taura waea kowiri tira 304 me te 316 i roto i ngā hanganga 6×19, 7×19, me te 1×19.
Taura Kowiri tira 316
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Ngā taiao moana
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Ngā tipu matū
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Te tukatuka rongoā
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Ngā whakaurunga o waho i ngā rohe takutai
Tūhurahia te ātete ki te waikurataura waea kowiri tira 316ināianei.
Ngā Whakaaro mō te Utu
Ko tētahi o ngā mea nui e pā ana ki te kōwhiringa ko te utu:
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He iti ake te utu o te maitai kore waikura 304, ā, he rawaka mō roto i ngā taiao maroke, i ngā taiao rānei.
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Ko te utu o te maitai kore waikura 316 he 20–30% te nuinga, engari ka taea te penapena mō te wā roa i roto i ngā āhuatanga kino.
Ngā Tohu me te Tāututanga
He maha ngā kaihanga, tae atu ki a sakysteel, e tohu ana i ā rātou taura ki ngā tau puranga, te tohu rauemi, me ētahi atu tohu hei whakarite i te mana kounga me te whai i ngā mea e hiahiatia ana.
Me pēhea te whiriwhiri i waenga i te taura 304 me te 316?
Pātai atu ki a koe anō i ēnei e whai ake nei:
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Kei hea te taura e whakamahia ai? – Mō te moana, mō waho rānei? Kōwhiria te 316.
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He aha tāu tahua? – Kāore he tahua? He pai ake pea te 304 mō te utu iti.
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He ture kei roto? – Tirohia ngā whakaritenga o te kaupapa mō ngā rauemi e hiahiatia ana.
He aha i whiriwhiri ai koe i a sakysteel?
Neke atu i te 20 tau a sakysteel e mahi ana i roto i te umanga kowiri tira, ā, ka whakaratohia e ia he kounga pono, he tuku puta noa i te ao, me ngā otinga tukatuka ritenga. Ahakoa e hiahia ana koe ki te taura waea kowiri tira i roto i ngā koiri, i ngā whakatakotoranga tapahi-ki-te-roa rānei, ka tukuna e rātou he tuku tere, he pūrongo tirotiro, me te tautoko muri-hoko tino pai.
Whakapā atu ki a rātou i tēnei rā:
Īmēra:sales@sakysteel.com
Whakamutunga
He pai ngā taura kowiri tira 304 me te 316, i runga i te whakamahinga. Mena kei te hiahia koe ki te mahi ā-roto me te utu iti iho, ko te 304 te mea pai. Mō te mahi roa i roto i ngā taiao waikura, he pai te haumi ki te 316.
Mō ngā ota nui, mō ngā kōrero hangarau rānei, kaua e mangere ki te whakapā atu ki a sakysteel, tō tohunga maitai kore waikura pono.
Wā tuku: Pipiri-19-2025