3D Tā Nickel Based Alloy Inconel 718 Paura

3D Tā Nickel Based Alloy Inconel 718 Paura

Whakaahuatanga Poto:


  • Tau tauira:HR-In718
  • Rahi:15-53, 45~105um, etc.
  • Hanga:Paura Porohita
  • Tae:Kerei
  • Kiato:0.296 lb/in3 kua rerihia
  • Pūāhua:He iti te hāora, he pai te porowhita me te rere pai
  • Whakamahinga:Te tā 3D, te rehu waiariki, te whakarewa paura, aha atu
  • Taipitopito Hua

    Whakaahuatanga Hua

    Inconel 718 paura he sphericity pai, fluidity, ira whakakoero iti, pāmahana teitei ātete hāoratanga, waikura ātete me te kakahu ātete.Na roto i te tohatoha rahi matūriki rereke.Ko te koranu nika 718 te paura ka taea te wehewehe ki roto i te paura whakarewa werohanga, te paura whakakikorua laser, te pupuhi paura, te paura wera isostatic me etahi atu.

    Whakatakotoranga

    Te Hanga Matū(%) o Inconel 718 Paura
    C Mn Si P S Cr Co Mo
    ≤0.08 ≤0.35 ≤0.35 ≤0.015 ≤0.015 17-21 ≤1.0 2.8-3.3
    Nb+Ta Ti Al Fe Cu Ni N
    4.75-5.5 0.65-1.15 0.2-0.8 Bal ≤0.03 50-55 ≤0.006
    Inconel 718 Nga Taonga Paura
    Awhe Rahi 0~25um 0~45um 15~45um 45~105um 75~180um
    Morphology Porowhita Porowhita Porowhita Porowhita Porowhita
    PSD
    (Tohaina Rahi Matūriki)
    D10: 6um D10: 9um D10: 14um D10: 53um D10: 78um
    D50:16um D50: 28um D50: 35um D50: 69um D50: 120um
    D90: 23um D90: 39um D90: 45um D90: 95um D90: 165um
    Te kaha rere N/A ≤30S ≤28S ≤16S ≤18S
    Te Totoi Te ahua 4.2g/cm3 4.5g/cm3 4.4g/cm3 4.5g/cm3 4.4g/cm3
    Ihirangi hāora (wt %) O: 0.06~0.018wt% , Paerewa ASTM: ≤0.02 wt%
    3D tā Gas Atomized Inconel 718 Paura me te utu pai
    (he iti te hāora, te sphericity teitei me te rere pai)

    SEM

    SEM

    Taupānga

    1. HVOF

    2. Te paninga plasma

    3. Tā 3D

    4. paura fehokotaki'anga

    5. whakarewa werohanga whakarewa

    6. wera isostatic

    wehenga

    Pūnaha whakahaere kounga

    mana kounga

    Kei a Huarui te punaha whakahaere kounga.Ka whakamatauhia a maatau hua i te tuatahi i muri i to maatau mahi, ka whakamatau ano i mua i nga tukunga katoa, tae noa ki nga tauira.A, ki te hiahia koe, ka whakaae matou ki te hunga tuatoru hei whakamatautau.Ae, ki te pai koe, ka taea e matou te whakarato tauira ki a koe hei whakamatautau.

    Ko te kounga o o maatau hua ka whakamanahia e Sichuan Metallurgical Institute me Guangzhou Institute of Metal Research.Ko te mahi tahi mo te wa roa ki a raatau ka taea te penapena i nga waa whakamatautau mo nga kaihoko.


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