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Cov Hlau Austenitic 309S • UNS S30908 • 1.4833 Duab Tshwj Xeeb
  • Cov Hlau Austenitic 309S • UNS S30908 • 1.4833
  • Cov Hlau Austenitic 309S • UNS S30908 • 1.4833

Cov Hlau Austenitic 309S • UNS S30908 • 1.4833

Kev Piav Qhia Luv:

TP309S Cov Kav Hlau Tsis Muaj Hlau. Ib hom hlau austenitic stainless hlau uas muaj kev tiv thaiv oxidation zoo dua hauv qhov kub txog li 1000 ° C / 1830 ° F. Muaj qhov cuam tshuam me ntsis rau embrittlement thaum lub sijhawm ua haujlwm tas mus li ntawm 600–900 ° C / 1110–1652 ° F.


  • Qib Raj:TP309S, AISI 309S, EN 1.4833
  • Hom Raj:Welded, Welded & Kos duab, Seamless
  • Daim Ntawv Raj:Cov Khoom Ncaj, Cov Khoom Siv U, Cov Khoom Uas Muab Kauv, Cov Khoom Uas Txiav Mus Rau Qhov Ntev
  • Qhov Chaw Tiav:Ci ntsa iab, Annealed & Pickled, Polished
  • Cov Qauv (ASME/ASTM):ASME SA / ASTM A249, A213, A269, A312
  • Cov Qauv (EN):EN 10217-7, EN 10296-2, EN 10216-5, EN 10297-2

    • Cov Lus Qhia Txog Khoom

    Cov Cim Npe Khoom

    309S Cov Hlau Stainless Hlau, 1.4833 Cov Hlau Stainless Hlau

    Cov Tshuaj Lom Zem (hauv % los ntawm pawg)
    Qib C Si Mn P S Cr Ni Mo Ti N Lwm tus
      Max. Max. Max. Max. Max.            
    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  

     

    Khoom Siv Kho Tshuab & Kev Kho Mob Kub 
    Qib Rp 0.2Mpa Rp 1.0Mpa RmMpa Ib (%) Qhov nyuaj(HRB) Kev Kho Mob Kub
      Min. Min. Yam tsawg kawg nkaus - Yam siab tshaj plaws. Min. Max.  
    309S 205   515 35 90 Kev daws teeb meem Annealed
    1.4833 210 250 500 33   Kev daws teeb meem Annealed

     

    Qhov Loj ntawm Lub Raj Mis Feem Ntau Siv
    OD Tuab (hli)
      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 teev sawv ntxov x x x x x x x x            
    12.00 teev sawv ntxov 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 teev sawv ntxov x x x x x x x x x x        
    19.00 teev sawv ntxov 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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