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Vyuma vya Austenitic 347 • UNS S34700 • 1.4550 Picha Iliyoangaziwa
  • Vyuma vya Austenitic 347 • UNS S34700 • 1.4550
  • Vyuma vya Austenitic 347 • UNS S34700 • 1.4550

Vyuma vya Austenitic 347 • UNS S34700 • 1.4550

Maelezo Mafupi:

Mirija ya Chuma cha Pua ya TP347. Chuma cha pua cha kromiamu nikeli pamoja na nyongeza za titani na niobiamu hutumika zaidi katika tasnia ya chakula, tasnia ya kemikali na tasnia ya mafuta. Kwa halijoto ya hadi 400°C daraja hili linaonyesha upinzani mzuri dhidi ya kutu kati ya chembechembe. Zaidi ya hayo, daraja hili linafaa kwa taratibu za kulehemu za TIG, MAG na za mikono.


  • Daraja la Mrija:TP347, AISI 347, EN 1.4550
  • Aina ya Mrija:Imeunganishwa, Imeunganishwa na Kuchorwa, Isiyo na Mshono
  • Fomu ya Mrija:Vipande Vilivyo Nyooka, Vilivyopinda, Vilivyoviringishwa, Vilivyokatwa kwa Urefu
  • Kumaliza Uso:Iliyong'aa, Iliyopakwa na Kuchujwa, Iliyong'arishwa
  • Viwango (ASME/ASTM):ASME SA /ASTM A249, A213, A269, A312
  • Viwango (EN):EN 10217-7, EN 10296-2, EN 10216-5, EN 10297-2

    • Maelezo ya Bidhaa

    Lebo za Bidhaa

    347Mrija wa Chuma cha puas, Mrija wa Chuma cha pua 1.4550s

    Muundo wa Kemikali (kwa asilimia kwa uzito)
    Daraja C Si Mn P S Cr Ni Mo Ti N Wengine
      Upeo. Upeo. Upeo. Upeo. Upeo.            
    347 0.08 1.00 2.00 0.045 0.030 17.0 – 19.0 9.0 – 12.0       Nambari 10XC – 1.10
    1.4550 0.10 1.50 2.00 0.045 0.015 17.0 – 19.0 9.0 – 12.0       Nambari 10XC – 1.10

     

    Mali ya Mitambo na Matibabu ya Joto 
    Daraja Rupia 0.2MPA Rupia 1.0MPA RmMPA A (%) Ugumu(HRB) Matibabu ya Joto
      Kiwango cha chini. Kiwango cha chini. Kiwango cha chini - Kiwango cha juu. Kiwango cha chini. Upeo.  
    347 205   515 35 90 Suluhisho Lililofungwa
    1.4550 205 240 510 – 740 35   Suluhisho Lililofungwa

     

    Ukubwa wa Mrija Unaotumika Kawaida
    OD Unene (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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