steel pipe for Petroleum Cracking

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Quick DetailsThickness: 8 - 55 mm Section Shape: Round Outer Diameter: 102 - 219 mm,4 1/2"- 8 5/8" Place of Origin: cangzhou China (Mainland) Secondary Or Not: Non-secondary Application: Petroleum Cracking Technique: Hot Rolled Alloy Or Not: Is Alloy Type: Seamless,steel manufacture Brand Name: minghe Model Number: GB/T9948-88,ASTM A200 Grade: 10#,20#,45#,15CrMo,16Mn,A53(A,B),A106(B,C),10#-45#,Cr-Mo alloy,A53-A369 Standard: BS EN 10297,JIS G3455-2005,JIS G3445-2006,JIS G3444-2006,GB/T 8163-1999,DIN 1629/4,DIN 17175,ASTM A106-2006,API 5CT,API 5L,BS,JIS,GB,DIN,ASTM,API,ASME, ANSI, ASTM Specificationssteel supplier for Petroleum Cracking OD:114 ~219 WT:7.0 ~40 Grade:10,20,12CrMo,15CrMo Standard:GB/T9948-88,ASTM A200 ApplicationFor heat-exchange pipe, line pipe, furnace pipe for refinery service Mechanical Properties Material Grade Tensile Strength Yield Strength Elongation Impact Strength Hardness σb/MPa σb/MPa δ5% Aku/J HBS ≥ ≤ Carbon Steel 10 330~490 205 24 - - 20 410~550 245 21 39 - Alloy Steel 12CrMo 410~560 205 21 55 156 15CrMo 440~640 235 21 47 170 Chemical Composition (%) Material Grade C Mn Si Cr Mo Ni Nb Ta S ≤ Carbon Steel 10 0.07~0.14 0.35~0.65 0.17~0.37 ≤0.15 - ≤0.25 - 0.035 0.035 20 0.07~0.24 0.35~0.65 0.17~0.37 ≤0.15 - ≤0.25 - 0.035 0.035 Alloy Steel 12CrMo 0.08~0.15 0.40~0.70 0.17~0.37 0.40~0.70 0.40~0.55 ≤0.3 - 0.035 0.035 15CrMo 0.12~0.18 0.40~0.70 0.17~0.37 0.80~1.10 0.40~0.55 ≤0.3 - 0.035 0.035 CONTACT INFORMATION: CZFIXEDSTARat163.com

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Cangzhou Fixed Star Steel Co.,Ltd

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