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ASTM A312 Tp304h Stainless Steel Pipes

Guangzhou Kingmetal Steel Industry Co., Ltd.
  • Usage：Pipeline Transport, Oil,Gas Drilling, Chemical Industry, Special Purpose
  • Surface Treatment：Polished
  • Technique：Cold Drawn
  • Material：Stainless Steel
  • Type：Seamless
  • Section Shape：Round

Base Info

  • Trademark：Kingmetal
  • Specification：1,2"~24"
  • Transport Package：in Bundle or Wooden Cases.
  • Thickness：Sch20~Schxxs
  • Size：1,2"~24"(21.3mm~610mm)
  • Model NO.：KM-01211
  • Origin：Made in China
  • HS Code：73044190
  • Production Capacity：2000 Tons Per Month

Description


STANDARDWERKSTOFF NR.UNSJISAFNORBSGOSTENSS 304H1.4301S30409-----
Production according to national and international standards (e.g. ASME, ASTM, API, EN, DNV, etc.)
Chemical Composition :
GradeCMnSiPSCrMoNiN304Hmin.0.04----18.0-8.0-max.0.102.00.750.0450.03020.010.5
Mechanical propertiesASTM A312 Tp304h Stainless Steel Pipes
GradeTensile Strength (MPa) minYield Strength 0.2% Proof (MPa) minElongation (% in 50mm) minHardnessRockwell B (HR B) maxBrinell (HB) max304H5152054092201
Physical properties
GradeDensity (kg/m3)Elastic Modulus (GPa)Mean Coefficient of Thermal Expansion (m/m/0C)Thermal Conductivity (W/m.K)Specific Heat 0-1000C (J/kg.K)Electrical Resistivity (n.m)0-1000C0-3150C0-5380Cat 1000Cat 5000C304H800019317.217.818.416.221.5500720
Grade specifications
GradeUNS NoOld BritishEuronormSwedish SSJapanese JISBSEnNoName304HS30409304S51-1.4948X2CrNi18-11--