DIN 17172 Steel Tubes

We are leading manufacturer and stockist of DIN 17172 steel tubes in China.DIN 17172 steel tubes produced by cold rolled or cold drawn must be normalized in every case. It is produced according to the standard DIN 17172 steel tubes. STE 320.7 minimum tensile strength of 460MPa,Website:http://www.petrosteels.com, yield strength of 320MPa. The minimum elongation of DIN 17172 STE 320.7 seamless steel pipeline is 21%. Steel Grade: STE 320.7 Standard: DIN 17172 Brand Name: Upworld Industrial DIN 17172 steel tubes Out diameter 6-914mm DIN 17172 steel tubes Wall thickness 1-70mm DIN 17172 steel tubes Length Normal 6000mm,we can also according to customer's requirement. DIN 17172 steel tubes seamless tube Certification ABS,BV,DNV,GL,KR,CCS,LR,NK,RS,RINA,SGS DIN 17172 steel tubes testing and inspection Chemical analysis,Tensile test,Surface inspection,impact test etc. DIN 17172 steel tubes STE 320.7 steel pipeline chemical compositionSteel gradeChemical composition in % by wtSymbolMaterial numberCSiMnPSmaxmaxSTE 320.71.04090.220.450.7-1.30.0400.035STE 320.7 tube steel Mechanical PropertiesSteel gradeYS MPaTS MPaElongationImpact energy At 0°CSymbolMaterial numberOD up to 500OD over 500% min/ minSTE 320.71.0409320460 to 580214727DIN 17172 steel tubes STE 320.7 Application DIN 17172 steel tubes are mainlyused for pipe lines for the transport of combustible fluids and gases.The types of DIN 17172 steel tubes  DIN 17172 St E 210.7 steel tubes  DIN 17172 St E 240.7 steel tubes  DIN 17172 St E 290. 7 steel tubes  DIN 17172 St E 320, 7  steel tubes  DIN 17172 St E 360. 7 steel tubes  DIN 17172 St E 385. 7 steel tubes  DIN 17172 St E 415. 7 steel tubes  DIN 17172 St E 445. 7 steel tubes  DIN 17172 St E 480. 7 steel tubes  DIN 17173 STEEL PIPES  DIN 17174 STEEL PIPES  DIN 17120 STEEL PIPES  DIN 17121 STEEL PIPES  DIN 17120 STEEL PIPES  DIN 17121 STEEL PIPES  DIN 17173 STEEL PIPESONE OF THE KIND, MILLIONS OF CHOICES  SUPERIOR QUALITY  PROMPT DELIVERY  FAVORABLE FEEDBACK  ALL AVAILABLE IN PESCO  SELECT PESCO, YOU WILL BE RIGHTFor more info and price of DIN 17172 steel tubes, please send us inquiry and you will have quick reply soon.