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Te maitai Austenitic ASME SA213 · TP304 Ngongo Tuitui

Whakaahuatanga Poto:

E whakamahia whānuitia ana te maitai kore waikura austenitic chromium-nickel matarohia i roto i ngā ahumahi whakaputa hiko, matū hinu, me te tukatuka kai. He tino pai te ātete ki te waikura i roto i te ratonga wā poto tae atu ki te 870°C me te ratonga tonu ki te 925°C, e whakaatu ana tēnei momo i te pakari me te ātete ki te waikura o te hau. Hei tāpiri, he tino pai te āhua o tēnei momo maha-whakaahua, ā, he tino pai mō ngā tikanga whakarewa paerewa katoa, tae atu ki te TIG, MAG, me te whakarewa ā-ringa.


  • Taumata Ngongo:TP304, AISI 304, EN 1.4301, UNS S30400
  • Ngā Tohu Ngongo:Tuitui kore
  • Puka Ngongo:Ngā Wāhanga Tika, Piko-U, Tapahia-ki-te-Roa
  • Whakaotinga Mata:Otinga Whakawerahia me te Whakamātao, Whakawerahia Kanapa, Orohia
  • Ngā Paerewa (ASME/ASTM):ASME SA213, ASTM A213
  • Ngā Paerewa (EN):EN 10216-5, EN 10297-2
  • Taipitopito Hua

    Ngā Tohu Hua

    Ngā Ngongo Kowiri tira ASME SA213 TP304

    Tawhā Ngā Whakatakotoranga
    Whakatakotoranga Paerewa ASME SA213 / ASTM A213 (Papaera maitai Ferritic me Austenitic, Whakamahana Nui, me ngā Ngongo Whakawhiti Wera Kore-Tuku)
    Rahi o te Ngongo 1/8” OD ki te 5” OD (Taawha Waho)
    Awhe Matotoru 0.5mm ki te 12.7mm (Matotoru Pakitara Iti rawa, Matotoru Pakitara Tohatoha rānei)
    Momo Tuitui kore
    Puka Ngongo Porowhita, Ngā Ngongo Tika / Ngā Ngongo Piko-U
    Roa Matapōkere Takitahi, Matapōkere Takirua, Roa Tapahi rānei
    Mutunga Pito Maamaa, Pito Whakapiko
    Whakaotinga o Waho Kua whakamātaohia, kua whakakoitia ki te wai kanapa, kua orohia
    Āhua Tukunga Otinga Whakawerahia & Whakatiohia
    Tirotiro me ngā Whakamātautau Whakamātautau Hiko Waipū, Whakamātautau Hiko Kore-Patu rānei, Whakamātautau Mura, Whakamātautau Whakarara, Whakamātautau Pakari, Whakamātautau Whakapapatahi, Tiwhikete Whakamātautau Mira (EN 10204 3.1)

    ASME SA213 • TP304 Hanganga Matū

    Te Hanganga Matū (i roto i te % mā te papatipu)
    Tau C Si Mn P S Cr Ni Mo N Ētahi atu
    Mōrahi. Mōrahi. Mōrahi. Mōrahi. Mōrahi. Mōrahi.
    TP304 0.08 0.75 2.00 0.040 0.030 18.0 – 20.0 8.0 – 11.0 - 0.10 -

    ASME SA213 • TP304 Ngā Āhuatanga Ā-ringa

    Āhuatanga Mīhini me te Maimoatanga Wera
    Tau Kaha Kume Rm (MPa) Kaha Hua Rp0.2​ (MPa) Te toronga A (%) Te pakeketanga (HBW / HRB) Te Maimoatanga Wera
    Miniti. Miniti. Miniti. Mōrahi.
    TP304 515 205 35 192 HBW / 90 HRB Otinga i Whakaorahia (Iti rawa 1040°C / 1900°F, Tere te Whakamate)

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