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ASTM A213 T11 Heavy Wall Steel Tubing , Cold Drawing Seamless Boiler Steel Tube

Categories Seamless Boiler Tubes
Brand Name: Joyruns STEEL
Model Number: 1/2” to 16”
Certification: ISO9000
Place of Origin: CHANGZHOU, CHINA
MOQ: 5 tons per size
Price: Negotiable
Payment Terms: TT OR LC
Supply Ability: 5000T PER MONTH
Delivery Time: 30DAYS
Packaging Details: Plastic packing, oiling, wooden box
Length: Max length 12M
Type: Seamless boiler tube
OD. Range: 6mm – 16”mm
Grade: T11,T12,T13
Wall thickness: 1mm-36mm
Standard: ASTM A213
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    ASTM A213 T11 Heavy Wall Steel Tubing , Cold Drawing Seamless Boiler Steel Tube

    ASTM A213 T11 Heavy Wall cold drawing seamless Boiler tube

    T11 material detail was Seamless Cold-Drawn Intermediate Alloy-Steel Heat-Exchanger and Condenser Tubes.

    T11 Alloy Steel Tube (SA213 T11, Chrome-Moly) is a consistent ferritic Alloy Steel Tube for high-temperature administration. These T11 materials including SA213 T11 Seamless Tube and Alloy Steel T11 Tube are reasonable for high-temperature application, for example, twisting, flanging, and comparable framing activities, and for combination welding in the power business and petro-substance plants.

    SA213 T11 Alloy Steel Tubing is otherwise called ASTM A213 T11 chrome-moly tube in view of the compound cosmetics of Molybdenum (Mo) and Chromium (Cr). Molybdenum keeps up the quality of ASME SA213 T11 square cylinder just as far as possible, protection from wear, sway characteristics, and hardenability. Moly is the best single added substance that upgrades the high temperature creeps quality of SA213 T11 Tubes Suppliers.

    ASME SA213 Alloy Steel T11 Seamless Tubes Equivalent Standards






    1 1/4 Chrome

    Chemical Composition of Grade T11 Alloy Steel Tubes

    C, %Mn, %P, %S, %Si, %Cr, %Mo, %
    0.15 max0.30-0.600.0250.025 max0.50-1.001.00-1.500.44-0.65

    Mechanical Properties of ASTM A213 Alloy Steel UNS K11597 Tubes

    Tensile Strength, MPaYield Strength, MPaElongation, %Hardness, HB
    415 min205 min30 min179 max

    Tolerance of ASTM A213 Alloy Steel Gr T11 Tubes

    Outside DiameterOD ToleranceWT ToleranceOvality ToleranceCut Length Tolerance
    OD≤ 12, 7 mm± 0, 13 mm± 15 %+ 3, 18 mm, – 0 mm
    12, 7 mm < OD ≤ 38, 1 mm± 0, 13 mm± 10 %max, 1, 65 mm+ 3, 18 mm, – 0 mm
    38, 1 mm < OD ≤ 88, 9 mm± 0, 25 mm± 10 %max, 2, 41 mm+ 4, 76 mm, – 0 mm

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