X80 pipeline steel was welded by twin electrode arc welding technology,and the composition,microstructure,corrosion resistance of welded joint were studied and compared with those of X80 SteelX80is the number in the American Petroleum Institute's API Spec 5L Pipeline Specification.X represents the pipeline steel in the API Spec 5L standard,80 is the strength grade,the unit is kpsi,and X80 is the pipeline steel with a minimum yield strength of 80 kpsi,which is converted to a metric unit of approximately 555 MPa.X80 Line Pipe Factory,Custom X80 Line Pipe OEM/ODM Looking for x80 line pipe factory direct sale? You can buy factory price x80 line pipe from a great list of reliable China x80 line pipe manufacturers,suppliers,traders or plants verified by a third-party inspector.Source with confidence.
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Sep 15,2020 X80 steel in jinan#0183;The formation of steel with large cathodes and small anodes should be avoided during the smelting process miniaturization of the cathodic phase would be a better choice for improving the corrosion resistance of the steel.5.Conclusions.The size dependency between the carbides and durability of X80 steel was investigated.Mechanical and Metallurgical Properties of Heavy Wall Mechanical and metallurgical properties of a 27mm thick Grade X80 steel plate and its UOE pipe are described in this paper.The steel is economically designed for its chemical compositions.Steel plates were produced by Thermal-mechanical processing (TMCP) with attentive reduction control during hot rolling stage.The microstructure is composed of multi-phases in which polygonal ferrite and
Maharashtra Steel Seamless Pipe Mazagon Dock,B.P.T.,Plot 345,Kassara Street Mazgoan,Mumbai - 400010,Maharashtra,IndiaEffect of Ambient Atmosphere and Temperature on The Education,Shandong University,Jinan 250061,China *E-mail [email protected] Received 19 September 2016 / Accepted 14 November 2016 / Published 12 December 2016 In this study,the electrochemical corrosion behavior of X80 high-deformation pipeline steel inDian Xiu Xia's research works University of Jinan (Jinan X80 Steels belong to fine grained steel because of the small inherent austenitic grain size.
The corrosion of X80 pipeline steel in the presence of Bacillus cereus (B.cereus) was studied through electrochemical and surface analyses and live/dead staining.Scanning electron microscopy and live/dead straining results showed that a number of B.cereus adhered to the X80 steel.ElectrochemicalCited by 24Publish Year 2018Author Hongxia Wan,Dongdong Song,Dawei Zhang,Cuiwei Du,Dake Xu,Zhiyong Liu,De Ding,Xiaogang LiPeople also askWhat is the significance of Jinan?What is the significance of Jinan?Jinan remained an important centre of administration,under various names,during the next two centuries and also became a major religious centre.Nearby Mount Tai,to the south,has long been one of Chinas greatest holy mountains,and from the 4th to the 7th century many Buddhist cave temples were built in the hills south of Jinan.Jinan China BritannicaChina ASTM API 5L X80 Oil and Gas Carbon Seamless Steel China ASTM API 5L X80 Oil and Gas Carbon Seamless Steel Pipe,Find details about China Building Material,Sch40 Sch80 Sch160 from ASTM API 5L X80 Oil and Gas Carbon Seamless Steel Pipe
BEBON steel can supply API 5L X70,API 5L X65,API 5L X60,API 5L X52,please contact us if you need.Bebon International is a professional API 5L X80 steel exporter and a steel Stockist in china.We keep more than 1000 tons API 5L X80 steel in stock every month.If you want to get the API 5L X80 steel price,please do not hesitate to contact us 12345NextDian Xiu Xia's research works University of Jinan (Jinan Jinan Liangong Testing Technology Co.,Ltd,a well-known enterprise in testing machines industry as well as a state-level high-tech enterprise in Private Technological Industrial Park,which specialized in R D,production and sales of testing equipments for metal and nonmetal materials.1.Introductiona r c h i v e s o f m e t a l l u r g y a n d m a t e r i a l s volume 60 2015 issue 2 doi 10.1515/amm-2015-0251 w.zhao,y.zou;],d.x.xia ,z.d.zou effects of anodic protection on scc behavior of x80 pipeline steel in high-ph carbonate-bicarbonate
D.-X.Xia's 3 research works with 3 citations and 68 reads,including Analysis of microstructure and corrosion resistance of X80 pipeline steel welded by shielded metal arc welding