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Karfe masu ƙarfi 317L • UNS S31703• 1.4438 Hoton da aka Fito
  • Karfe masu ƙarfi 317L • UNS S31703• 1.4438
  • Karfe masu ƙarfi 317L • UNS S31703• 1.4438

Karfe masu ƙarfi 317L • UNS S31703• 1.4438

Takaitaccen Bayani:

Bututun Karfe na TP317L. Nauyin 1.4438 / TP317L ƙarfe ne na nickel molybdenum na bakin chromium. Idan aka kwatanta da 1.4435 / TP316L, wannan matakin yana da juriyar tsatsa mafi girma kuma saboda haka ya dace da amfani a cikin yanayi masu tsatsa mai yawa tare da chlorides da halides.


  • Darajan Tube:TP317L, AISI 317L, EN 1.4438
  • Nau'in Bututu:An haɗa shi, an haɗa shi da kyau & an zana shi, ba shi da sumul
  • Tsarin Bututu:Madaidaiciya, Lanƙwasa U, An naɗe, An yanke zuwa tsawon guda
  • Ƙarshen Fuskar:Mai haske, An yi masa fenti da kuma an yi masa fenti, an goge shi
  • Ma'auni (ASME/ASTM):ASME SA / ASTM A249, A213, A269, A312
  • Ma'auni (EN):EN 10217-7, EN 10296-2, EN 10216-5, EN 10297-2

    • Cikakken Bayani game da Samfurin

    Alamun Samfura

    317LBakin Karfe Tubes, 1.4438 Bututun Karfe Mai Bakin Karfe

    Sinadarin Sinadari (a cikin kashi ta taro)
    Matsayi C Si Mn P S Cr Ni Mo Ti N Wasu
      Mafi girma. Mafi girma. Mafi girma. Mafi girma. Mafi girma.            
    317L 0.030 1.00 2.00 0.045 0.030 18.0 – 20.0 11.0 – 15.0 3.0 – 4.0      
    1.4438 0.030 1.00 2.00 0.045 0.015 17.5 – 19.5 13.0 – 16.0 3.0 – 4.0   0.10  

     

    Kayan Inji & Maganin Zafi 
    Matsayi Rp 0.2Mpa Rp 1.0Mpa RmMpa A (%) Tauri(HRB) Maganin Zafi
      Min. Min. Min. – Max. Min. Mafi girma.  
    317L 205   515 35 90 An Yi Maganin Allon
    1.4438 220 250 490 – 690 35   An Yi Maganin Allon

     

    Girman Tube da Aka Fi Amfani da Shi
    OD Kauri (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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