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Karfe masu ƙarfi 316L • UNS S31603 • 1.4404

Takaitaccen Bayani:

Bututun Bakin Karfe na TP316L. Grade 316L, ƙarancin carbon sigar 316 kuma yana da kariya mai ƙarfi daga rashin fahimta (hauhawar haƙarƙari mai iyaka). Ana amfani da shi sosai a masana'antar mai da iskar gas da sinadarai saboda juriyarsa mai inganci da sauƙin ƙerawa. Babu wani bambanci mai mahimmanci tsakanin ƙarfe mai kauri 316 da 316L. Tsarin austenitic kuma yana ba waɗannan maki kyakkyawan tauri, har ma da yanayin zafi mai zafi. Idan aka kwatanta da ƙarfe mai kauri chromium-nickel austenitic, ƙarfe mai kauri 316L yana ba da ƙarin rarrafe, damuwa zuwa fashewa da ƙarfin juriya a yanayin zafi mai girma.


  • Darajan Tube:TP316L, AISI 316L, EN 1.4404
  • 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

    Bututun Bakin Karfe 316L, Bututun Bakin Karfe 1.4404

    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.            
    316L 0.030 1.00 2.00 0.045 0.030 16.0 – 18.0 10.0 – 14.0 2.00 – 3.00      
    1.4404 0.030 1.00 2.00 0.045 0.015 16.5 – 18.5 10.0 – 13.0 2.00 – 2.50   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.  
    316L 170   485 35 90 An Yi Maganin Allon
    1.4404 190 225 490 – 690 40   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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