Home>Seamless Steel>X70 Steel Scientific Net

X70 Steel Scientific Net

Missing:

Scientific Net

Must include:

Scientific Net(pipe)

Missing:

Scientific Net

Must include:

Scientific Net"Role of microstructure in susceptibility to hydrogen X70 Steel Scientific Net

The effect of phases and steel processing on hydrogen uptake (diffusible and residual), surface and internal damage were evaluated using optical and scanning electron microscopy. The results have shown the fastest formation of blisters in ferrite-pearlite microstructure of strip, followed by equaixed ferrite-pearlite microstructure in normalised condition, then by ferrite-bainite microstructure.(pipe)

Missing:

Scientific Net

Must include:

Scientific NetAPI 5L X70 PSL 2 in all sizes, offer API 5L X70 Steel Scientific Net - Vishal Steel(steel) Vishal Steel (India) is the most acclaimed manufacturer, exporter, distributor and supplier of industrial API 5L X70 PSL 2 with required test certificates. You can also Order small quantities, we will be happy to quote best price for small and large quantities & can typically deliver the API 5L X70 PSL 2 in minimum time frame anywhere around X70 Steel Scientific Net

Missing:

Scientific Net

Must include:

Scientific NetAPI 5L X70 PSL1 Pipe suppliers - Stainless Steel Tubes X70 Steel Scientific Net

Get Best deals on API 5l grb X70 Pipes in Qatar, X70 Pipe in Oman, Buy cheapest API 5l Gr. B, X42, X46, X52, X56, X60, X65, X70, X80, X100 Pipe, API 5L Grade X70 pipe PSL1/2, API 5L Grade X70 carbon steel pipe in Singapore, Grade X70 welded pipe, API 5L X70 High Pressure Steel Pipe, API 5l X70 material, API 5L GR X70 pipe, API 5L PSL2 X70 (HIC X70 Steel Scientific Net(pipe) API 5L Grade B PipeAPI 5L Carbon Steel PipeAPI 5L X70 Steel Scientific Net(steel) API 5L Grade B, x42,x46,x52,X56,x56,x60,x70 Carbon Steel Seamless Pipe PackingAPI 5L Grade B, x42,x46,x52,X56,x56,x60,x70 Carbon Steel Seamless Pipe is sleeved into plastic bag individually, pieces wrapped with water-proof material, bundled with nylon rope. Clear labels are tagged on the outside of the package for easy identification of the X70 Steel Scientific Net(pipe) API 5L X70|X70 STEEL PLATE__Steel Supplier(steel) api 5l x70|x70 steel plate API 5L standard specification for line pipe The purpose of this specification is to provide standards for pipe suitable for use in conveying gas, water, and

Acoustic Emission Study of Corrosion Fatigue and Fatigue X70 Steel Scientific Net

Acoustic Emission Study of Corrosion Fatigue and Fatigue for API 5L X70 Gas Pipeline Steel(pipe) Author De Fen Zhang, Jin Wang, Zheng Tao Jiang, Xiong Shi, Zeng Zhen Li, Xin ZengPublish Year 2013Mechanical Response and Performance X70 Steel Scientific Net - Scientific.Net(steel) With the development of the natural gas industry, high flux natural gas pipelines will cause local deformation because of pressurization, which has an important effect in the service safety of pipeline materials. In this paper, the X70 pipeline steel with weld zone was studied, and the tensile test was used to simulate the uniaxial tensile stress. The results showed that the strain was mainly concentrated in the weld zone, which can imply that the weld (pipe) Author Gang Wu, Peng Zhang, Jin Heng Luo, Li Feng Li, Guang Da Xu, Li Xia ZhuPublish Year 2020Microstructure and Mechanical Properties X70 Steel Scientific Net - Scientific.Net(steel) The microstructure of X70 pipeline steel was studied by the analysis of OM, SEM and TEM. The precipitation behavior was discussed. The comprehensive mechanical properties, HIC and SCC performance were systematically studied. The results indicated that the microstructure of the experimental steel was mainly acicular ferrite and granular bainite.

Author Qi Lou, Wei DuPublish Year 2017Research on the Corrosion Behavior of X70 Pipeline Steel X70 Steel Scientific Net

Polarization curves of X70 steel in thin carbonate/bicarbonate solution layer after immersion of 1 and 24 h (a) 60 lm; (b) 90 lm; and (c) 140 lm. 188 A.Q. Fu et al. / Corrosion Science 51 (2009) 186190 4. 3.3. Polarization curve measurements in bulk solution Fig. 4 shows the polarization curve of X70 steel measured in a bulk NS4 solution.(pipe) Author Tao Jiang, Jian Bo Sun, Jian Hua Li, Yu Heng Ning, Dong Ming Liu, Chong Sun, Jian YinPublish Year 2019Investigation on Non-Preheating Welding X70 Steel Scientific Net - Scientific.Net(steel) Abstract Considering the mechanical properties of X70 pipeline steel after repeated welding heat cycles, preheating and interpass temperature controlling are often adopted in the welding technology, which widely increase the welding construction time and lower the construction efficiency, thus improve the construction cost of pipelines. According to the present welding process of X70 pipeline steel, non-preheating welding (pipe) Changes in Corrosion of X70 Steel in X70 Steel Scientific Net - Scientific.Net(steel) The changes in corrosion of X70 Steel in water-saturated supercritical CO 2 system caused by impurity has been studied by the simulation experiment. The average corrosion rate was got from weight loss measurement. The morphologies and compositions of corrosion products were analyzed by SEM, EDS and XRD. It was observed that the existence of separate impurity would aggravate the corrosion of X70 steel

Cited by 1Publish Year 2015Author Jing Li, Xiu Hua Gao, Yong Lu, Lin Xiu DuPreliminary Study of Testing Specimen X70 Steel Scientific Net - Scientific.Net

The influences of testing specimen thickness (TST) on fracture toughness, including drop weight tear test shear area (DWTT) and crack tip opening distance (CTOD), are studied by experimental method for X70 steel. Results show that DWTT and CTOD reduce gradually with the specimen thickness increasing, showing an apparent TST effect. DWTT results also show that the TST effect is more significant X70 Steel Scientific Net(pipe) Corrosion study on X70-carbon steel material influenced by X70 Steel Scientific Net(steel) A total of 160 pieces of X70 carbon steel coupon were buried in 5 different locations in Peninsular Malaysia for a period of 12 months to study the effect of the abovementioned parameters towards metal loss caused by soil-corrosion. The samples were retrieved periodically for every 3 months to determine its weight loss and consequently the X70 Steel Scientific Net(pipe) Effects of processing parameters on microstructure X70 Steel Scientific Net(steel) Al Shahrani, A., Schambron, T., Dehghan-Manshadi, A., Williams, J. & Pereloma, E. 2010, 'Effects of processing parameters on microstructure development in X70 X70 Steel Scientific Net

Evaluation and Identifying the Ductile Fracture Area of X70 Steel Scientific Net

Peer-review under responsibility of the Scientific Committee of ECF21. 21st European Conference on Fracture, ECF21, 20-24 June 2016, Catania, Italy Evaluation and Identifying the Ductile Fracture Area of X70 Steel from DWTT Broken Specimens. Pavel Skalny* VSB-Technical University Ostrava, 17. listopadu 15/2172, 708 33 Ostrava - Poruba(pipe) Measurement and Modelling of Through Thickness X70 Steel Scientific Net - (steel) X70 is a microalloyed steel used in pipeline construction due to its advantageous combination of strength, toughness and weldability. The X70 steel studied in this work was continuously cast into 200 mm thick slabs and thermomechanical controlled processed (TMCP) to a final skelp thickness of 15 mm followed by laminar cooling of the skelp to(pipe) X70 Pipeline Steel Scientific.Net(steel) UFC improves the temperature uniformity, the mechanical properties and the plate profile of X70 pipeline steel. The impact values of X70 pipeline steel at UFC mode exceed the standard requirements of X80 pipeline steel. The productivity is enhanced because cutting quantity of head and tail of the plate is reduced. The enhancement of control accuracy of the red back temperatures is favorable for industrial production of X70

X70 Steel Scientific.Net

The MMM measurements were performed on a series of X70 pipeline steel samples for various values of uniaxial elastic and plastic deformation from zero up to about 20% strain. The outcomes evidence that the metal magnetic memory gradient index m can be used to evaluate the stress-strain state of ferromagnetic materials under tensile stresses.

Main Steel Grades

The main products are carbon steel, wear plate, alloy steel, shipbuilding steel, hot/cold rolled steel, boiler steel, mild steel, seamless steel pipe, according to Americal standard ASTM, Japanese standard JIS, German standard DIN, EN, etc.

OUR FACTORY

Our mill has three steel plates production lines and Machining Platform

STEEL PLATE PRODUCTION LINE

STEEL PLATE PRODUCTION LINE

STEEL PIPE PRODUCTION LINE

STEEL PIPE PRODUCTION LINE

STEEL COIL PRODUCTION LINE

STEEL COIL PRODUCTION LINE

STEEL MACHINING CENTER

STEEL MACHINING CENTER

Contact Us

We are gradually formed four major advantageous products: steel plate, steel pipe, stainless steel, special steel, and established our own Machining processing center in order to meet customer's diverse requirements.

Welcome to contact us through online consulting, emails and hotline if you are interested in our company or products. Our staff will reply you within 24 hours.

  • E-mail: mildsteels@yeah.net
  • Tel: 0086-13569929107
  • Address: 50 Guohuai Road, Henan Province, China

Leave a Message