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Vyuma vya Austenitic 309S • UNS S30908 • 1.4833 Picha Iliyoangaziwa
  • Vyuma vya Austenitic 309S • UNS S30908 • 1.4833
  • Vyuma vya Austenitic 309S • UNS S30908 • 1.4833

Vyuma vya Austenitic 309S • UNS S30908 • 1.4833

Maelezo Mafupi:

Mirija ya Chuma cha Pua ya TP309S. Chuma cha pua cha austenitic chenye upinzani bora wa oksidi katika halijoto hadi 1000°C/1830°F. Kuna uwezekano mdogo wa kuvunjika wakati wa operesheni endelevu katika 600–900°C/1110–1652°F.


  • Daraja la Mrija:TP309S, AISI 309S, EN 1.4833
  • 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

    Mirija ya Chuma cha pua ya 309S, Mirija ya Chuma cha pua 1.4833

    Muundo wa Kemikali (kwa asilimia kwa uzito)
    Daraja C Si Mn P S Cr Ni Mo Ti N Wengine
      Upeo. Upeo. Upeo. Upeo. Upeo.            
    309S 0.08 1.00 2.00 0.045 0.030 22.0 – 24.0 12.0 – 15.0        
    1.4833 0.15 1.00 2.00 0.045 0.015 22.0 – 24.0 12.0 – 14.0     0.10  

     

    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.  
    309S 205   515 35 90 Suluhisho Lililofungwa
    1.4833 210 250 500 33   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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