Duwe pitakon? Hubungi kita:+86 21 57701837

Baja Austenitik 347H • UNS S34709

Katrangan Cekak:

Pipa Baja Tahan Karat TP347H. TP347H minangka baja tahan karat austenitik sing distabilisasi, lan wis digunakake sacara wiyar ing reheater, penukar panas, lan superheater amarga tahan banget marang korosi intergranular, oksidasi, lan tahan mumbul suhu dhuwur.


  • Kelas Tabung:TP347H, AISI 347H
  • Jinis Tabung:Dilas, Dilas & Digambar, Mulus
  • Wangun Tabung:Lurus, U Bend, Gulung, Potongan Dawane
  • Rampungan Permukaan:Dipanasi Padhang, Dipanasi & Diasinake, Dipoles
  • Standar (ASME/ASTM):ASME SA / ASTM A249, A213, A269, A312
  • Standar (EN):EN 10217-7, EN 10296-2, EN 10216-5, EN 10297-2
  • Rincian Produk

    Tag Produk

    Tabung Baja Tahan Karat 347H

    Komposisi Kimia (ing % massa)
    Kelas C Si Mn P S Cr Ni Mo Ti N Liyane
      Minimal – Maks. Maks. Maks. Maks. Maks.            
    347H 0.04 -0.10 1.00 2.00 0.045 0.030 17.0 – 19.0 9.0 – 12.0       Nb 8XC – 1.10

     

    Sifat Mekanik & Perlakuan Panas 
    Kelas Rp0.2Mpa Rp1.0Mpa RmMpa A (%) Kekerasan(HRB) Perawatan Panas
      Min. Min. Minimal – Maks. Min. Maks.  
    347H 205   515 35 90 Larutan sing Dipanasi

     

    Ukuran Tabung sing Biasa Digunakake
    OD Kekandelan (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

  • Sadurunge:
  • Sabanjure: