He Pereti Rino Ipu 516 Tau 60

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Ingoa: He Pereti Rino Ipu 516 Tau 60

Ko te ASTM A516 te paerewa mō te pereti oko pēhanga, te maitai waro, e tika ana mō ngā tono iti, waenga me te cryogenic. Ko ngā hua pereti maitai SA516-60 he mea hanga mai i te maitai waro manganese, ā, e hangaia ana kia rite ki ngā paerewa kounga oko pēhanga (PVQ) kua tohua e te ASTM A20/ASME SA20.

Whakatakotoranga: ASME / ASTMSA / A 285, ASME / ASTMSA / A 516 Tau 55, 60, 65, 70, ASME / ASTMSA / A 537, ASME / ASTMSA / A 612,

Te Hanganga: Hurihia-wera (HR)

Maimoatanga Wera: Hurihia / Whakapūmautia / N+T/QT

Whānui: 1.5m, 2m, 2.5 me te 3m

Matotoru: 6 – 200 mm

Roa: Tae atu ki te 12m

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Tirohanga Whānui o te Pereti Rino o te Ipu Pēhanga

Ka hipokina e te pereti maitai oko pēhanga ngā momo maitai waro me te maitai koranu, i hangaia hei whakamahi i roto i te hanga oko pēhanga, ngā poiha, ngā whakawhiti wera me ētahi atu oko me ngā tāke hei penapena wai, hau rānei i ngā pēhanga teitei. Kei roto i ēnei ngā tono penei i raro nei, i ngā mea rite rānei:
Ngā Tāke Rokiroki Hinu Mata
Ngā Tāke Rokiroki Hau Taiao
Ngā Matū me ngā Tāke Rokiroki Wai
Ngā Tāke Wai Ahi
Ngā Tāke Rokiroki Tīhiera
Ngā Puoto Hau mō te Whakarewa
Ngā Pūangi Hau mō te Tunu Kai i roto i te oranga o ia rā o te tangata
Ngā Pūwero Hāora mō te Ruku

e toru ngā rōpū

Ka taea te wehewehe i ngā rauemi pereti rino e whakamahia ana mō ngā oko pēhanga ki ngā rōpū e toru.
● Ngā Ipu Pēhanga Waro Rino
He pereti ipu pehanga waro maitai te ipu rino e whakamahia whānuitia ana, ā, he maha ngā paerewa me ngā taumata.
Pereti Rino ASTM A516 Gr 70/65/60
Whakamahia i te pāmahana waenga me te pāmahana iti
Pereti Rino ASTM A537 CL1, CL2
He kaha ake i te A516 i tukinotia ki te wera
ASTM A515 Karamu 65, 70
Mō te pāmahana waenga me te pāmahana teitei ake
ASTM A283 Tau C
Pereti Rino Kaha Iti me te Kaha Waenga
ASTM A285 Tau C
Mō ngā Ipu Pēhanga Whakarewahia Whakakotahi i roto i te Āhua Hurihuri

Ka whakaratohia e te Rino Ipu Pēhanga he pereti rino waro kounga teitei mō te hanga i ngā poiha me ngā ipu pēhanga, he mea tino pai mō ngā paerewa teitei kua whakatakotoria e ngā taputapu hinu, hau, me te matū hinu. He whānuitanga o ngā rahinga ASTM A516 GR70, A283 Grade C, ASTM A537 CL1/CL2 kei roto i a Octal.

● Ngā Ipu Pēhanga Iti-Koranu
Mā te tāpiri i ngā huānga koranu pēnei i te chromium, te molybdenum, te nickel rānei ka piki ake te ātete o te maitai ki te wera me te waikura. E mōhiotia ana ēnei pereti ko ngā Pereti Rino Chrome Moly.
Pereti Rino ASTM A387 Crade11, 22
Pereti Rino Koranu Chromium-Molybedenum

Ko ngā taumata rauemi kei waenganui i ngā taumata oko pēhanga maitai waro parakore me ngā pereti maitai kore waikura. Ko ngā paerewa matua ko ASTM A387, 16Mo3, he pai ake te ātete ki te waikura me te pāmahana i ngā maitai waro paerewa engari kāore he utu rite ki ngā maitai kore waikura (nā te iti o te ihirangi nikara me te chromium).

● Ngā Ipu Kowiri tira
Mā te tāpiri i tētahi ōrau motuhake o te chromium, te nickel me te molybdenum, ka nui ake te ātete o ngā pereti maitai kore waikura, hei whakamahi i roto i ngā tono nui e hiahia ana kia tino ātete ki te taiao. Pērā i te whakamahinga i roto i ngā ahumahi kai, matū rānei.
He tino kaha te whakahaere i te hanga o ngā oko pēhanga nā runga i ngā mōrearea e pā ana, ā, nā reira, he tino kaha hoki te tautuhi i ngā rauemi ka taea te whakamahi i roto i ngā oko. Ko ngā whakaritenga tino noa mō ngā maitai oko pēhanga ko ngā paerewa EN10028 – nō Ūropi – me ngā paerewa ASME/ASTM nō te US.
Ka taea hoki e JINDALAI te whakarato i te pereti maitai oko pehanga teitei e whakamahia ana i roto i te umanga hinu me te hau, inā koa i roto i te pereti maitai e ātete ana ki te pakaru hauwai (HIC).