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Ngā Rino Tino Takirua 2507 • S32750 • 1.4410 Whakaahua Matua
  • Ngā Rino Tino Takirua 2507 • S32750 • 1.4410

Ngā Rino Tino Takirua 2507 • S32750 • 1.4410

Whakaahuatanga Poto:

Ngā Ngongo Kowiri tira Duplex 2507. I roto i te āhua whakamahana wairewa, he hanganga ferritic austenitic taurite te Super Duplex UNS S32750 – 1.4410, he ātete miihini, ā, he tino ātete ki te waikura i roto i te wai moana. Nā tōna ātete teitei, ka taea te penapena i te taumaha, nō reira, ngā utu rauemi ki te whakataurite ki ētahi atu āhuatanga. He tino pai tēnei momo rauemi mō ngā tono i roto i te umanga Hinu me te Hau, i roto i ngā tipu tango tote, i roto i te umanga Matū me ngā tono geothermal hoki.


  • Taumata Ngongo:2507, UNS S32750, EN 1.4410
  • Momo Ngongo:I whakarewahia, i whakarewahia & i tāia, he maeneene
  • Puka Ngongo:Ngā Wāhanga Tika, Piko U, Kopiko, Tapahia-ki-te-Roa
  • Whakaotinga Mata:Kanapa kua whakawerahia, kua whakawerahia me te pīkara, kua orohia
  • Ngā Paerewa (ASME/ASTM):ASME SA /ASTM A789 A790
  • Ngā Paerewa (EN):EN 10217-7, EN 10296-2, EN 10216-5, EN 10297-2

    • Taipitopito Hua

    Ngā Tohu Hua

    2507 Ngongo Kowiri tira, 1.4410 Ngongo Kowiri tira

    Te Hanganga Matū (i roto i te % mā te papatipu)
    Tau C Si Mn P S Cr Ni Mo Cu N Ētahi atu
      Mōrahi. Mōrahi. Mōrahi. Mōrahi. Mōrahi.       Mōrahi.    
    S32750 0.030 0.80 1.20 0.035 0.020 24.0 – 26.0 6.0 – 8.0 3.0 – 5.0 0.50 0.24 – 0.32  
    1.4410 0.030 1.00 2.00 0.035 0.015 24.0 – 26.0 6.0 – 8.0 3.0 – 4.5   0.20 – 0.35  

     

    Āhuatanga Mīhini me te Maimoatanga Wera 
    Tau Rp 0.2Mpa Rp 1.0Mpa RmMpa A (%) Te pakeketanga(HRC) Te Maimoatanga Wera
      Miniti. Miniti. Iti – Mōrahi Miniti. Mōrahi.  
    S32750 550   800 15 32 Otinga Whakawerahia
    1.4410 550   800 – 1000 20   Otinga Whakawerahia

     

    Rahi o te Ngongo e Whakamahia Ana
    OD Matotoru (mm)
      0.50 0.70 0.80 0.89 1.00 1.20 1.24 1.50 1.65 2.00 2.11 2.50 2.77 3.05
    6.00 x x x x x x x x            
    6.35 x x x x x x x x x          
    7.00 x x x x x x x x            
    7.50 x x x x x x x x            
    8.00 x x x x x x x x            
    9.00 x x x x x x x x            
    9.53 x x x x x x x x x          
    10.00 x x x x x x x x            
    11.00 x x x x x x x x            
    12.00 x x x x x x x x   x        
    12.70 x x x x x x x x x x x      
    13.00 x x x x x x x x            
    14.00 x x x x x x x x            
    15.00 x x x x x x x x            
    15.88 x x x x x x x x x x x      
    16.00 x x x x x x x x x x        
    17.15 x x x x x x x x x x x      
    18.00 x x x x x x x x x x        
    19.00 x x x x x x x x x x        
    19.05 x x x x x x x x x x x x x  
    20.00 x x x x x x x x x x x x x  
    21.34 x x x x x x x x x x x x x  
    22.00 x x x x x x x x x x x x x  
    22.23 x x x x x x x x x x x x x  
    23.00 x x x x x x x x x x x x x  
    24.00 x x x x x x x x x x x x x  
    25.00 x x x x x x x x x x x x x x
    25.40 x x x x x x x x x x x x x x
    26.00 x x x x x x x x x x x x x x
    26.67 x x x x x x x x x x x x x x
    26.90 x x x x x x x x x x x x x x
    28.00 x x x x x x x x x x x x x x
    28.58 x x x x x x x x x x x x x x
    30.00 x x x x x x x x x x x x x x
    31.75 x x x x x x x x x x x x x x
    32.00 x x x x x x x x x x x x x x
    33.40 x x x x x x x x x x x x x x
    35.00 x x x x x x x x x x x x x x
    36.00 x x x x x x x x x x x x x x
    38.10 x x x x x x x x x x x x x x
    42.00         x x x x x x x x x x
    44.50           x x x x x x x x x
    48.26               x x x x x x x
    50.80       x x x x x x x x x x x
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