Ngongo kapiti kowiri tira 304 3.5*0.5

Whakaahuatanga Poto:


Taipitopito Hua

Ngā Tohu Hua

1. Ngā Āhuatanga:

  • Ātete Waikura: He ātete tino pai ki te waikura me te waikura i roto i ngā taiao rerekē.
  • Kaha Teitei: He kaha ā-ringa pai, he pakari hoki.
  • Te Āhua me te Whakarewa: He māmā te hanga me te whakarewa.
  • Mata Mā, Mata Maeneene: He pai mō ngā mahi hauora me ngā mahi kai.
  • Ātete ki te pāmahana: He pai te mahi i ngā pāmahana teitei me te pāmahana iti
  • 2. Te Hanganga Matū (% mā te Taumaha):

    Huānga Ihirangi (%)
    Konukōmiuma (Kr) 18.0–20.0
    Nikara (Ni) 8.0–10.5
    Waro (C) ≤0.08
    Manganēhi (Mn) ≤2.0
    Hiraka (Si) ≤1.0
    Whēkau (P) ≤0.045
    Whānariki (S) ≤0.03
    Rino (Fe) Taurite

    3. Ngā Āhuatanga Ā-tinana:

    Taonga Uara
    Kiato 7.93 karamu/cm³
    Te Pūwāhi Rewa 1400–1450°C
    Te Arahi Wera 16.2 W/m·K
    Ātete Hiko 0.72 μΩ·m
    Te Tauwehenga o te Āhuatanga 193 GPa

    4. Ngā tono:

    • Ngā Pūrere Hauora: Ngā ngira werohanga, ngā taputapu pokanga.
    • Whakamahinga Ahumahi: Te whakahaere wai tino tika, te chromatography, ngā pūoko.
    • Aunoa me te Rererangi: Ngā pūnaha werohanga wahie, ngā raina waipēhi.
    • Kai me te Inu: Te tukatuka miraka, ngā taputapu hanga pia.
    • Taputapu Taiwhanga: Whakawhiti wai parakore-teitei.

    E whakamahia whānuitia ana ngā ngongo kowiri tira 304 nā te mea he roa, he ātete ki te waikura, he ngāwari hoki te whakamahi i roto i ngā taiao uaua.


     

    开启新对话

  • O mua:
  • Panuku:

  • Tuhia tō karere ki konei ka tuku mai ki a mātou

    Ngā hua e pā ana

    • Paipa whakawhiti maitai kore-waikura 310S

      Paipa whakawhiti maitai kore-waikura 310S

      Kaiwhakarato ngongo kowiri tira ASTM A269 310s Whakatakotoranga: kowiri tira 310s : ngongo kowiri tira ngongo kowiri tira ngongo kowiri tira ngongo kowiri tira ngongo kowiri tira paipa kowiri tira kaiwhakarato ngongo kowiri tira kaihanga ngongo kowiri tira kowiri tira kowiri tira kowiri tira paipa kowiri tira Kupu Whakataki E mōhiotia ana ngā kowiri tira he maitai kowiri tira teitei. Ka whakarōpūtia rātou ki ngā maitai ferritic, austenitic, me te martensitic i runga i tō rātou hanganga tioata. Tae 310S tae...

    • Ngongo whakakoi kowiri tira 409

      Ngongo whakakoi kowiri tira 409

      409 ngongo whakakanapa maitai kore waikura ngongo kowiri tira ngongo kowiri tira ngongo kowiri tira ngongo kowiri tira paipa kowiri tira kaiwhakarato ngongo kowiri tira kaihanga ngongo kowiri tira kowiri tira kowiri tira kowiri tira kowiri tira kowiri tira kowiri tira Whakatakotoranga: Tuemi: paipa whakakanapa maitai kore waikura Momo: whakarewahia, tui rānei Paerewa: ASTM A554 JIS, DIN Tohu: 201,202, 304, 304L,316, 316L,409, 430, me ētahi atu Rahi: Paipa porowhita: OD 8-219m Paipa Tapawhā: OD 10x10mm -150x150mm Paipa Tapawhā: 10x20mm ki te 120x180mm Matotoru...

    • Paipa whakarewa maitai kore waikura ASTM A312 316

      Paipa whakarewa maitai kore waikura ASTM A312 316

      Paipa Kowiri tira ASTM A312 316 He kaiwhakarato paipa whakarewa ASTM A312, Kaihanga Paipa Whakarewa Kowiri tira, Kaipupuri hea o ngā Paipa ERW Kowiri tira, Kaituku Paipa SS ERW i Haina. E kitea ana ngā paipa ERW i roto i ngā momo tono whānui pērā i te Petrochemical, te Matū, te hinu me te hau, te whare whakapai, te tongi, te motuka, te peera, te hiko, me ngā tono miihini hanganga. Ka whakaratohia e mātou ēnei paipa whakarewa i roto i ngā momo taumata, matotoru me ngā rahi rerekē e ai ki ngā hiahia kua whakaritea e ā mātou kaihoko...

    • Ngā kaiwhakarato ngongo AMTM alloy2205 Tuitui

      Ngā kaiwhakarato ngongo AMTM alloy2205 Tuitui

      Ngā kaiwhakarato ngongo kowiri tira ASTM A269 2205 whakataki ngongo kowiri tira ngongo kowiri tira ngongo kowiri tira ngongo kowiri tira ngongo kowiri tira paipa kowiri tira kaiwhakarato ngongo kowiri tira kaihanga ngongo kowiri tira kowiri tira kowiri tira paipa kowiri tira Ko ngā kowiri tira he maitai kowiri tira teitei. E wātea ana ēnei maitai i roto i ngā rōpū e whā tae atu ki ngā maitai martensitic, austenitic, ferritic me ngā maitai whakapakeke-wai. Ka hangaia ēnei rōpū i runga i te hanganga tioata...

    • Paipa maitai kore waikura 202 mō te paipa putanga hau

      Paipa maitai kore waikura 202 mō te paipa putanga hau

      202 paipa whakarewa maitai kore waikura mō te paipa whakaputa paipa kowiri tira ngongo kowiri tira ngongo kowiri tira ngongo kowiri tira paipa kowiri tira ngongo kowiri tira kaiwhakarato ngongo kowiri tira kaihanga ngongo kowiri tira kowiri tira kowiri tira kowiri tira kowiri tira kowiri tira kowiri tira kowiri tira kowiri tira Whakatakotoranga: Tuemi: kowiri tira kowiri tira paipa whakakanapa Momo: whakarewa Paerewa: ASTM A554 JIS, DIN Tohu: 201,202, 304,304L, 316,316L, 409,430, me ētahi atu Rahi: Paipa porowhita: OD 8-219m Paipa Tapawhā: OD 10x10mm -150x150mm Paipa Tapawhā: 10x20mm ki te 120x180mm ...

    • Paipa whakawhiti maitai kore waikura ASTM A312 304

      Paipa whakawhiti maitai kore waikura ASTM A312 304

      Paipa whakawhiti ASTM A312 kowiri tira 304 ngongo kowiri tira ngongo kowiri tira ngongo kowiri tira ngongo kowiri tira paipa kowiri tira ngongo kowiri tira kaiwhakarato ngongo kowiri tira kaihanga ngongo kowiri tira kowiri tira paipa kowiri tira Ngongo whakawhiti wera i roto i te whānuitanga o ngā kowiri tira austenitic, ngā kowiri tira takirua, ngā koranu nikara, te titanium me te zirconium, e tika ana mō ngā momo whakawhiti wera katoa, pēnei i ngā whakamatao wai moana, ngā whakapūmau, ngā whakamomona, ngā whakamahana me ngā ...