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  1. Nickel-based Alloy Tubes
  2. Nickel-based Alloy Tubes
  3. Nickel-based Alloy Tubes
  4. Nickel-based Alloy Tubes

Nickel-based Alloy Tubes

Standard: ISO13680 UNS N06625 N08028 N08825 G3 etc.

  1. Detailed information

For Petroleum and Natural Gas Industries

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 Mechanical properties



Steel grade
110ksi
StandardRmRp0.2A50.8HRCCKv(-10℃)

MPaMPa% J
UNS N08028ISO13680≥793758~965≥11≤35≥27
JC885~1025820~89016.5~2325~30.5126~287
Foreign Product900~970805~90016~21.525.5~3161~95







Steel gradeStandard125ksi
RmRp0.2A50.8HRCCKv(-10℃)
MPaMPa% J
UNS N08028ISO13680≥896862~1034≥10≤37≥27
JC955~1080920~100015.5~21.527.5~34 90~199
Foreign Product950~1030866~93712.5~13.528.5~30.531~35

Chemical composition


N08028Chemical composition  Wt
CCrNiFeMnSiMoCu
Standard Requirement≤0.0326~28.029.5~32.5Bal.≤2.5≤13~4.00.6~1.40
JC Actual Result0.01-0.01526.02-26.7931.62-32.4Bal.0.84-0.980.07-0.23.03-3.30.85-0.99
Standard RequirementA(Heavy)A(Thin)B(Heavy)B(Thin)C(Heavy)C(Thin)D(Heavy)D(Thin)
MAXMAXMAXMAXMAXMAXMAXMAX
2.52.52.532.52.533
JC Actual Result0-0.50-0.50-0.50-0.50-0.50-0.50-0.50-1.5
Foreign Product0-0.50.5-1.00-0.50.5-1.00-0.50.5-1.00-0.50.5-1.0
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