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  • ASME SA210 Grade A1 Boiler Tube
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  • ASME SA210 Grade A1 Boiler Tube
     
     
    ASME SA210 Grade A1 Medium-Carbon Steel Boiler Tube
     
    ASME SA210/SA210M for Seamless Medium-Carbon Steel Boiler and Superheater Tubes.
    ASME SA210 Grade A is a grade of ASME SA210 standard, American Standard.ASME SA210 Grade A1 Medium-Carbon Steel Boiler Tube shall be made by seamless process.
    ASME SA210 Grade A1 boiler tube suitable for seamless tube with minimum wall thickness.



     
     
    ASME SA210 Grade A1  Boiler Tube Quick Details
    Company Name: beite steel pipe
    Country/Region: China
    Product Name:ASME SA210 Grade A1  Boiler Tube
    FOB Price: US $800-1000 / Ton | 1 Ton/Tons (Min. Order)
    Port of Shipment:Tianjin,China
    Payment:L/C or T/T
    Delivery7-15 days after payment
    Package:Standard export package,suit for all kinds of transport, or as required
    Certificate:ISO 9001-2000,PED 97/23/EC,ASME,DNV
     
     
    ASME SA210 Grade A1  Boiler Tube Dimensional Range & Specification
    Outside Diameter:12.7mm——127mm
    Wall thickness:0.9mm——12.7mm
    Length:6000mm、12000m or specified length as required. 




    ASTM A210 Grade A1  Boiler Tube Stock
     





    ASME SA210 Grade A1 Seamless Boiler and Superheater Tubes
     

    OD (mm)
     
    Wall Thickness(mm)
    2 2.5 3 3.5 4 4.5 5 6 6.5-7 7.5-8 8.5-9 9.5-10 11 12
    Φ25-Φ28                
    Φ32                
    Φ34-Φ36                
    Φ38                
    Φ40                  
    Φ42                  
    Φ45                
    Φ48-Φ60              
    Φ63.5              
    Φ68-Φ73                
    Φ76        
    Φ80        
    Φ83        
    Φ89        
    Φ95        
    Φ102        
    Φ108        
    Φ114          
    Φ121          
    Φ127          
     
     
     
    Manufacture
    ASTM A210 Grade A1 Seamless boiler tubes are made by the seamless process and are either hot-finished or cold-finished, as specified.
     
     
    Heat Treatment
    Hot-finished tubes need not be heat treated.
    Cold- finished tubes shall be given a subcritical anneal, a full anneal, or a normalizing heat treatment after the final cold finishing process.
     





     
    ASME SA210 Grade A1 Boiler Tube Available Size

    ASME SA210 Grade A1 Boiler Tube Outside Diameter & Tolerance


    Hot rolled
    Outside Diameter, mm Tolerance, mm
    OD≤101.6 +0.4/-0.8
    101.6<OD≤127 +0.4/-1.2


    Cold Drawn
    Outside Diameter, mm Tolerance, mm
    OD<25.4 ±0.10
    25.4≤OD≤38.1 ±0.15
    38.1<OD<50.8 ±0.20
    50.8≤OD<63.5 ±0.25
    63.5≤OD<76.2 ±0.30
    76.2≤OD≤101.6 ±0.38
    101.6<OD≤127 +0.38/-0.64



    ASME SA210 Grade A1  Boiler Tube Wall thickness & Tolerance

    Hot rolled
    Outside Diameter , mm Tolerance, %
    OD≤101.6, WT≤2.4  +40/-0
    OD≤101.6, 2.4<WT≤3.8  +35/-0
    OD≤101.6, 3.8<WT≤4.6  +33/-0
    OD≤101.6, WT>4.6  +28/-0
    OD>101.6, 2.4<WT≤3.8  +35/-0
    OD>101.6, 3.8<WT≤4.6  +33/-0
    OD>101.6, WT>4.6  +28/-0



    Cold Drawn
    Outside Diameter , mm Tolerance, %
    OD≤38.1  +20/-0
    OD>38.1  +22/-0



    ASME SA210 Grade A1 Boiler Tube Mechanical & Physical Properties
     
    Standard Grade Tensile Strength(MPa) Yield Strength(MPa) Elongationδ(%)
    ASME SA210 A-1 ≥ 415 ≥ 255 ≥30
    C ≥485 ≥275 ≥30


    ASME SA210 Grade A1 Boiler Tube Chemical Composition(%)
     
    Standard Grade chemical composition,%
    C Si Mn P S
    ASME SA210 A-1 ≤0.27 ≥0.10 ≤0.93 ≤0.035 ≤0.035
    C ≤0.35 ≥0.10 0.29-1.06 ≤0.035 ≤0.035
     

     


    Surface Condition
    Pickling or shot blasting, Passivated, Black Phosphating.


    Tests and Inspection
    Flattening Test
    Flaring Test
    Hardness Test
    Hydrostatic or Nondestruction Electric Test ( Eddy Current and Ultrasonic Testing)



    Note: Material furnished under ASTM A210 conform to the applicable requirements of the current edition of Specification A 450/A 450M
     



    Quality Control
     
    1、Incoming Raw Material Inspection
    2Raw Material Segregation to avoid steel grade mix-up
    3Heating and Hammering End for Cold Drawing
    4Cold Drawing and Cold Rolling, on line inspection
    5Heat Treatment, +A, +SRA, +LC, +N, Q+T
    6Straightening-Cutting to specified length-Finished Measuring Inspection
    7Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness,Impact, Mictrostruture etc
    8 Packing and Stocking.
     


    ASME SA210 Grade A1 Boiler Tube Packaging & Delivery



     
    Types of Packaging:
     
    - Bundles (hexagonal)
    - Wooden Boxes
    - Crates (steel/wooden)
    - Special crates for U-Bend tubes with each radius separated
    - Our ASME SA210 Grade A1  Boiler Tube packing can meet any needs of the customers.

     
    Delivery: 7-15 days after payment



    Our(beite steel pipe) advantages
     
    1.We have professional export team.
    2..Our ASME SA210 Grade A1  Boiler Tube has been strictly tested.
    3.All products are made of high-quality carbon pipe.
    4.We have a large number of ASME SA210 Grade A1  Boiler Tube stocks.
    5.All products are made of high-quality carbon pipe.
    6.We have good service&short delivery time.
    7.Quote within 12 hours
    8.Our factory has only one hour's journey to the port

     

    If you have any requirement for ASME SA210 Grade A1 Or technical requirement about ASME SA210 Grade A1  Boiler Tube, please feel free to contact us.

     

     


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