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Austenitic Steels 321H • UNS S32109 • 1.4878 Mufananidzo Unoratidzwa
  • Simbi dzeAustenitic 321H • UNS S32109 • 1.4878
  • Simbi dzeAustenitic 321H • UNS S32109 • 1.4878

Simbi dzeAustenitic 321H • UNS S32109 • 1.4878

Tsananguro pfupi:

Machubhu esimbi eTP321H Stainles. Iyi ndiyo TP 321 ine kabhoni yakawanda inoita kuti irambe ichirwisa kukwira kwemvura. Inoshanda zvakafanana neTP 321 mukudzivirira kupiswa kwemvura. Mashandisirwo makuru: Zvinochinja-chinja kupisa, maovheni, mabhoyira mufekitori yemakemikari nepetrochemical.


  • Giredhi reChubhu:TP321H, AISI 321H, EN 1.4878
  • Rudzi rwechubhu:Yakasungirirwa, Yakasungirirwa & Yakadhonzwa, Isina Musono
  • Fomu reChubhu:Zvidimbu Zvakatwasuka, Zvakakombama, Zvakamonereka, Zvakachekwa Kusvika Kureba
  • Kupedzisa Kwepamusoro:Yakanatswa, Yakanatswa & Yakabikwa, Yakakweshwa
  • Mitemo (ASME/ASTM):ASME SA /ASTM A249, A213, A269, A312
  • Mitemo (EN):EN 10217-7, EN 10296-2, EN 10216-5, EN 10297-2

    • Ruzivo rweChigadzirwa

    Matagi eChigadzirwa

    321HChubhu yeSimbi Isina Chinovharas, 1.4878 Chubhu yeSimbi Isina Kushandas

    Kuumbwa kweMakemikoro (mu% nehuremu)
    Giredhi C Si Mn P S Cr Ni Mo Ti N Zvimwe
      Miniti - Max. Max. Max. Max. Max.            
    321H 0.04 – 0.10 1.00 2.00 0.045 0.030 17.0 – 19.0 9.0 – 12.0   5 X (C+N) – 0.70 0.10  
    1.4878 0.10 1.00 2.00 0.045 0.015 17.0 – 19.0 9.0 – 12.0   5 XC – 0.80    

     

    Zvivakwa zveMechanical & Heat Treatment 
    Giredhi Rp 0.2Mpa Rp 1.0Mpa RmMpa A (%) Kuoma(HRB) Kurapa Kupisa
      Zvishoma. Zvishoma. Miniti - Max. Zvishoma. Max.  
    321H 205   515 35 90 Mhinduro Yakabviswa
    1.4878 190 230 500 40   Mhinduro Yakabviswa

     

    Saizi yeChubhu Inowanzo shandiswa
    OD Ukobvu (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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