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Ngā maitai Austenitic 316L • UNS S31603 • 1.4404 Whakaahua Matua
  • Ngā maitai Austenitic 316L • UNS S31603 • 1.4404
  • Ngā maitai Austenitic 316L • UNS S31603 • 1.4404
  • Ngā maitai Austenitic 316L • UNS S31603 • 1.4404

Ngā maitai Austenitic 316L • UNS S31603 • 1.4404

Whakaahuatanga Poto:

Ngā Ngongo Kowiri tira TP316L. Ko te karaehe 316L, te putanga waro iti o te 316, ā, he tino ātete ki te pāwera (te maturuturunga o te karāhe rohe witi). He whānuitia te whakamahinga i roto i ngā ahumahi hinu me te hau me te matū nā te mea he ātete ki te waikura me te ngāwari o te hanga. Kāore he rerekētanga utu nui i waenga i te kowiri tira 316 me te 316L. Nā te hanganga austenitic hoki ka tino pakari ēnei karaehe, tae noa ki ngā pāmahana cryogenic. Ki te whakatauritea ki ngā kowiri tira austenitic chromium-nickel, he nui ake te kaha o te ngoki, te ahotea ki te pakaru me te kaha kume o te kowiri tira 316L i ngā pāmahana teitei.


  • Taumata Ngongo:TP316L, AISI 316L, EN 1.4404
  • 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 A249, A213, A269, A312
  • Ngā Paerewa (EN):EN 10217-7, EN 10296-2, EN 10216-5, EN 10297-2

    • Taipitopito Hua

    Ngā Tohu Hua

    Ngongo Kowiri tira 316L, Ngongo Kowiri tira 1.4404

    Te Hanganga Matū (i roto i te % mā te papatipu)
    Tau C Si Mn P S Cr Ni Mo Ti N Ētahi atu
      Mōrahi. Mōrahi. Mōrahi. Mōrahi. Mōrahi.            
    316L 0.030 1.00 2.00 0.045 0.030 16.0 – 18.0 10.0 – 14.0 2.00 – 3.00      
    1.4404 0.030 1.00 2.00 0.045 0.015 16.5 – 18.5 10.0 – 13.0 2.00 – 2.50   0.10  

     

    Āhuatanga Mīhini me te Maimoatanga Wera 
    Tau Rp 0.2Mpa Rp 1.0Mpa RmMpa A (%) Te pakeketanga(HRB) Te Maimoatanga Wera
      Miniti. Miniti. Iti – Mōrahi Miniti. Mōrahi.  
    316L 170   485 35 90 Otinga Whakawerahia
    1.4404 190 225 490 – 690 40   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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