x70 stell properties

X70 Steel Scientific.Net

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.X70 Steel Scientific.NetAbstract 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.X70 Steel Scientific.NetAbstract 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.

Steel grade x70 properties - kikkerik.nl

X70 steel plate/pipes is one mainly of Steel for large diameter pipes,API-X70 steel with the demands in mechanical properties of the pipes followed the API specification for grade X70 (YS is 485MPa,TS is from 600-750 MPa).It is well known that a low carbon bainitic microstructure offers an excellent combination of strength and toughness.Some results are removed in response to a notice of local law requirement.For more information,please see here.Previous123456NextX70 steelSpiral welding or UOE straight seam welding to form large diameter steel pipes.X stands for pipeline steel in the API standard,70 is the strength level,and its unit is kpsi.X70 represents the pipeline steel with a minimum yield strength of 70kpsi.1.Mechanical properties Non-proportional extension strength RP0.2 (MPa) 485-605Some results are removed in response to a notice of local law requirement.For more information,please see here.

Severstal Supplies X70 Coils to Alfapipe in Algeria

9 hours ago x70 stell properties#0183;Russian steel giant PJSC Severstal has resumed supplies to Alfapipe,a spiral welded pipe manufacturer in Algeria.For the client,the metallurgists produced 26 thousand tonnes of X70 strip steel PAPER OPEN ACCESS Mechanical Characterization of3.Chemical composition and mechanical properties of X70 pipeline steel Idokoh [5] studied the microstructure and mechanical properties of welds in steel pipeline and discovered that the hardness was highest in the weld bead,a bit lower in the base metal and lowest in the heat affected zone.Microstructure,texture evolution and mechanical Aug 04,2017 x70 stell properties#0183;1.Introduction.Various techniques have been adopted in improving the mechanical properties of pipeline steels.Some of these include hardness and microstructure controls,as well as modifying the morphology of inclusions ,,,.Texture control through various thermo-mechanical cycles is a plausible means of producing pipeline steels for enhanced mechanical performance.

Microstructure and mechanical properties of two Api steels

The API 5L X60 and X70 grade steels were analyzed and compared in terms of microstructure and mechanical properties.The objective of this study was to verify the safely replacement of an old steel (X60) by a modern steel (X70) in a recently designed transport line of iron ore.Microstructure and Properties of Low Manganese API X70 Abstract.The microstructure and properties of a low manganese (0.91.0%Mn) X70 pipeline steel for sour service application was investigated.The microstructure of thermomechanically processed X70 pipeline steel primarily consisted of acicular ferrite (AF) together with small fraction of polygonal ferrite(PF),degenerated pearlite (DP) and martensite/austenite (M/A) constituent.Microstructure and Properties of Low Manganese API X70 Abstract.The microstructure and properties of a low manganese (0.91.0%Mn) X70 pipeline steel for sour service application was investigated.The microstructure of thermomechanically processed X70 pipeline steel primarily consisted of acicular ferrite (AF) together with small fraction of polygonal ferrite(PF),degenerated pearlite (DP) and martensite/austenite (M/A) constituent.

Microstructure and Mechanical Properties of X70 Pipeline

Anti-H2S X70 pipeline steel was developed.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.Mechanical and Metallurgical Properties of Grade X70 Steel Oct 01,2017 x70 stell properties#0183;The aim of this work is to study the effects of hydrogen absorption on mechanical properties of pipe API 5L X70 steel.This study is conducted in special soilMechanical Properties of Steel - Pivot PointAll SAE 1100 series steels are rated on the basis for 0.10 max silicon or coarse grain melting practice.The mechanical properties shown are expected minimums for the sizes ranging from 3/4 to 1-1/4.REF SAE J1397 Rev.May 1992.Alloy Steels.SAE No.4037 8620.8630 4130.4140 Machinability.Rating 70.65 70.70 65.Condition Annealed

Material Properties of API 5L Line Pipe Steel My DataBook

Material Properties of API 5L Line Pipe Steel The grades of line pipe steel based on API SPEC 5L specify a series of minimum mechanical requirements and not specific material composition,though the specification does list the maximum composition percentage for any component.MECHANICAL-TECHNOLOGICAL AND FRACTUREX70 or lower.Noticeable are the peaks in the HAZ in the lower grade steel of about 320 HV10.The lower the steel grade the higher the values of the hardness in this case.further on to exit Austria to reach other European mar-kets,with the following sections in the partner coun-tries Turkey (1 935 km) Bulgaria (400 km) RomaniaLow-Cycle Fatigue Properties of the X70 High-Frequency Jan 01,2018 x70 stell properties#0183;3.1.Microstructure and Mechanical Properties of the X70 HFW Pipe.The microstructure of the X70 pipeline steel is a typical acicular ferrite obtained by advanced thermal-mechanical control process (Figure 2(a)).Thus,high strength and toughness were obtained (Table 2).

Low-Cycle Fatigue Properties of the X70 High-Frequency

3.1.Microstructure and Mechanical Properties of the X70 HFW Pipe.The microstructure of the X70 pipeline steel is a typical acicular ferrite obtained by advanced thermal-mechanical control process (Figure 2(a)).Thus,high strength and toughness were obtained (Table 2).The yield and tensile strengths of the pipe body (i.e.,steel plate) were Including results for x70 steel properties.Do you want results only for x70 stell properties?API 5L X70 - BEBON steelX70 steel plate/pipes is one mainly of Steel for large diameter pipes,API-X70 steel with the demands in mechanical properties of the pipes followed the API specification for grade X70 (YS is 485MPa,TS is from 600-750 MPa).It is well known that a low carbon bainitic microstructure offers an excellent combination of strength and toughness.Including results for x70 steel properties.Do you want results only for x70 stell properties?12345Next5L X70 - BEBON steelX70 steel plate/pipes is one mainly of Steel for large diameter pipes,API-X70 steel with the demands in mechanical properties of the pipes followed the API specification for grade X70 (YS is 485MPa,TS is from 600-750 MPa).It is well known that a low carbon bainitic microstructure offers an excellent combination of strength and toughness.

Grade X70 - an overview ScienceDirect Topics

At the time,X70 grade steel pipes with diameters as large as 48 with 0.461 wall thickness were being used.The industry chose to wrap the steel pipes with isopolyester resinglass fiber composite.The selected GFRP offers high mechanical and corrosion resistance properties andEffect of Acicular Ferrite and Bainite in API X70 Steel Jul 18,2020 x70 stell properties#0183;The mechanical properties obtained by the HT are higher than X100 steel.HT-30 min improve the corrosion resistance of X70 steel exposed to both solutions,which are related to coarse and homogeneous microstructure of AF and B.Localized corrosion was observed in the steelEffect of Acicular Ferrite and Bainite in API X70 Steel Jul 18,2020 x70 stell properties#0183;The mechanical properties obtained by the HT are higher than X100 steel.HT-30 min improve the corrosion resistance of X70 steel exposed to both solutions,which are related to coarse and homogeneous microstructure of AF and B.Localized corrosion was observed in the steel

Density of Steel - AMES

DENSITY OF STEEL.The density of steel is in the range of 7.75 and 8.05 g/cm 3 (7750 and 8050 kg/m 3 or 0.280 and 0.291 lb/in 3).The theoretical density of mild steel (low-carbon steel) is about 7.87 g/cm 3 (0.284 lb/in 3)..Density of carbon steels,alloy steels,tool steels and stainless steels are shown below in g/cm 3,kg/m 3 and lb/in 3.Anisotropy and microstructural evolutions of X70 pipeline Tensile properties of different directions of X70 pipeline steel plate were tested,and microstructural evolutions of different zones along the transverse direction (TD) were also investigated using electron backscatter diffraction.Anisotropy and microstructural evolutions of X70 pipeline Tensile properties of different directions of X70 pipeline steel plate were tested,and microstructural evolutions of different zones along the transverse direction (TD) were also investigated using electron backscatter diffraction.

API 5L pipe specifications American Piping Products

API 5L seamless welded pipe American Piping Products stocks API 5L pipe in grades B and X42 X120.Scope.ANSI / API 5L specifies the manufacture of two product levels (PSL1 and PSL2) of seamless and welded steel pipe for the use of a pipeline inAPI 5L X70|X70 STEEL PLATE__Steel SupplierContact Us.Tel 0086-13598879167 Fax 0086-371-88884766 Email [email protected] Skype [email protected] Address Gelin international Building,Zhengzhou city,Henan Province,ChinaAPI 5L X70 steel pipeAPI 5L X70 pipe is a premium grade piping material in API 5L standard specifications.Also called L485 pipe,as its yield strength minimum in 485 Mpa (70,300 psi).API 5L X70 covers manufacturing types in seamless and welded (ERW,SAW) types,both applied for oil and gas transmissions.

API 5L X70 Welded Pipes Supplier,API 5L L485 Welded Steel

API 5L X70 Welded Pipes Specifications.API Steel Grade API 5L X70/L485 Welded Pipe Standard API 5L,GB/T3091 2001 ,BS1387 1985 ,DIN EN10025,DIN2440,EN10219 ,JIS G3444:2004 ,ASTM A53 ,ASTM A500 Pipe Sizes 1/2 NB - 24 NB Outer Diameter 12 NB To 150 NB (Nominal Bore Size) WT 0.5 60mm (SCH5,SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,API 5L X70 Seamless Line Pipe X70 Grade Steel Pipe Aesteiron Steel presence:.Aesteiron has sales Representative Stockyard in Netherlands,Venezuela,South Africa,Indonesia,USA,UAE Australia,in our UAE stockyard we have ready stock of API 5L X70 Pipe,x52 pipe,x42 pipe,x70 pipe,x65 pipe,x60 pipe,x56 pipe,x80 pipe,psl2 pipe,ERW Steel Pipe,LSAW Steel Pipe,Seamless Steel Pipe,P22 Pipe,sa213 t11,S/A 53,API 5L Line Pipe A 106 API 5L X70 Pipe Specifications - OctalsteelAPI 5L X70 steel pipe has a minimum yield strength of 70,300 psi or 485 Mpa.The current X70 steel pipe are all controlled micro-alloyed carbon-manganese steels.The micro-alloys elements are mainly Nb,V and Ti,and the total content of micro-alloys does not exceed 0.15%.

API 5L X70 Pipe Fittings API 5LX70 Large Stock

PSL 1 is a standard quality for line pipe where PSL 2 contains additional chemical,mechanical properties,and testing requirements.Grades covered by this specification are A25,A,B and X Grades X42,X46,X52,X56,X60,X65,X70,and X80.API 5L X70 PSL2 PipeAPI 5L X70 PSL2 Seamless Pipe he American Petroleum Institute specification API 5L X70 PSL2 Pipe covers seamless and welded steel line pipe.This is steel pipe for pipeline transportation systems in the petroleum and natural gas industries.API 5L is suitable for conveying gas,water,and oil.Size range isAPI 5L X Grades X52 X56 X60 X65 X70 Welded Seamless PSL 1 is a standard quality for line pipe where PSL 2 contains additional chemical,mechanical properties,and testing requirements.Grades covered by this specification are A25,A,B and X Grades X42,X46,X52,X56,X60,X65,X70,and X80.

API 5L Grade X70 Pipe Data Sheet - Steel Pipe,OCTG

Mechanical Properties for API 5L X70 PSL1 pipe Pipe grade Pipe body of seamless and welded pipes Weld seam of EW,LW,Yield strength a Tensile strength a Elongation SAW and COW pipes (on 50 mm or 2 in) Tensile strength b Rt0.5 Rm Af Rm MPa (psi) MPa (psi) % MPa (psi) minimum minimum minimum minimum L485 or X70 485 (70 300) 570 (82 700) c 570 API 5L Grade B PipeAPI 5L Carbon Steel PipeAPI 5L API 5L Grade B Line Pipe Physical Properties Line pipe grade designations come from API Spec 5L Specification for Line Pipe.Standard Line Pipe has grade designation A and B.Stronger grades have the designation X followed by the specified minimum yield strength of the pipe steel,measured in kilopounds per square inch (abbreviated ksi),e.g.X60 for pipe having a minimum yield strength of 60 ksi.

X70 Steel Scientific.Net

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.X70 Steel Scientific.NetAbstract 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.X70 Steel Scientific.NetAbstract 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.

Steel grade x70 properties - kikkerik.nl

X70 steel plate/pipes is one mainly of Steel for large diameter pipes,API-X70 steel with the demands in mechanical properties of the pipes followed the API specification for grade X70 (YS is 485MPa,TS is from 600-750 MPa).It is well known that a low carbon bainitic microstructure offers an excellent combination of strength and toughness.Some results are removed in response to a notice of local law requirement.For more information,please see here.Previous123456NextX70 steelSpiral welding or UOE straight seam welding to form large diameter steel pipes.X stands for pipeline steel in the API standard,70 is the strength level,and its unit is kpsi.X70 represents the pipeline steel with a minimum yield strength of 70kpsi.1.Mechanical properties Non-proportional extension strength RP0.2 (MPa) 485-605Some results are removed in response to a notice of local law requirement.For more information,please see here.

Severstal Supplies X70 Coils to Alfapipe in Algeria

9 hours ago x70 stell properties#0183;Russian steel giant PJSC Severstal has resumed supplies to Alfapipe,a spiral welded pipe manufacturer in Algeria.For the client,the metallurgists produced 26 thousand tonnes of X70 strip steel PAPER OPEN ACCESS Mechanical Characterization of3.Chemical composition and mechanical properties of X70 pipeline steel Idokoh [5] studied the microstructure and mechanical properties of welds in steel pipeline and discovered that the hardness was highest in the weld bead,a bit lower in the base metal and lowest in the heat affected zone.Microstructure,texture evolution and mechanical Aug 04,2017 x70 stell properties#0183;1.Introduction.Various techniques have been adopted in improving the mechanical properties of pipeline steels.Some of these include hardness and microstructure controls,as well as modifying the morphology of inclusions ,,,.Texture control through various thermo-mechanical cycles is a plausible means of producing pipeline steels for enhanced mechanical performance.

Microstructure and mechanical properties of two Api steels

The API 5L X60 and X70 grade steels were analyzed and compared in terms of microstructure and mechanical properties.The objective of this study was to verify the safely replacement of an old steel (X60) by a modern steel (X70) in a recently designed transport line of iron ore.Microstructure and Properties of Low Manganese API X70 Abstract.The microstructure and properties of a low manganese (0.91.0%Mn) X70 pipeline steel for sour service application was investigated.The microstructure of thermomechanically processed X70 pipeline steel primarily consisted of acicular ferrite (AF) together with small fraction of polygonal ferrite(PF),degenerated pearlite (DP) and martensite/austenite (M/A) constituent.Microstructure and Properties of Low Manganese API X70 Abstract.The microstructure and properties of a low manganese (0.91.0%Mn) X70 pipeline steel for sour service application was investigated.The microstructure of thermomechanically processed X70 pipeline steel primarily consisted of acicular ferrite (AF) together with small fraction of polygonal ferrite(PF),degenerated pearlite (DP) and martensite/austenite (M/A) constituent.

Microstructure and Mechanical Properties of X70 Pipeline

Anti-H2S X70 pipeline steel was developed.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.Mechanical and Metallurgical Properties of Grade X70 Steel Oct 01,2017 x70 stell properties#0183;The aim of this work is to study the effects of hydrogen absorption on mechanical properties of pipe API 5L X70 steel.This study is conducted in special soilMechanical Properties of Steel - Pivot PointAll SAE 1100 series steels are rated on the basis for 0.10 max silicon or coarse grain melting practice.The mechanical properties shown are expected minimums for the sizes ranging from 3/4 to 1-1/4.REF SAE J1397 Rev.May 1992.Alloy Steels.SAE No.4037 8620.8630 4130.4140 Machinability.Rating 70.65 70.70 65.Condition Annealed

Material Properties of API 5L Line Pipe Steel My DataBook

Material Properties of API 5L Line Pipe Steel The grades of line pipe steel based on API SPEC 5L specify a series of minimum mechanical requirements and not specific material composition,though the specification does list the maximum composition percentage for any component.MECHANICAL-TECHNOLOGICAL AND FRACTUREX70 or lower.Noticeable are the peaks in the HAZ in the lower grade steel of about 320 HV10.The lower the steel grade the higher the values of the hardness in this case.further on to exit Austria to reach other European mar-kets,with the following sections in the partner coun-tries Turkey (1 935 km) Bulgaria (400 km) RomaniaLow-Cycle Fatigue Properties of the X70 High-Frequency Jan 01,2018 x70 stell properties#0183;3.1.Microstructure and Mechanical Properties of the X70 HFW Pipe.The microstructure of the X70 pipeline steel is a typical acicular ferrite obtained by advanced thermal-mechanical control process (Figure 2(a)).Thus,high strength and toughness were obtained (Table 2).

Low-Cycle Fatigue Properties of the X70 High-Frequency

3.1.Microstructure and Mechanical Properties of the X70 HFW Pipe.The microstructure of the X70 pipeline steel is a typical acicular ferrite obtained by advanced thermal-mechanical control process (Figure 2(a)).Thus,high strength and toughness were obtained (Table 2).The yield and tensile strengths of the pipe body (i.e.,steel plate) were Including results for x70 steel properties.Do you want results only for x70 stell properties?API 5L X70 - BEBON steelX70 steel plate/pipes is one mainly of Steel for large diameter pipes,API-X70 steel with the demands in mechanical properties of the pipes followed the API specification for grade X70 (YS is 485MPa,TS is from 600-750 MPa).It is well known that a low carbon bainitic microstructure offers an excellent combination of strength and toughness.Including results for x70 steel properties.Do you want results only for x70 stell properties?12345Next5L X70 - BEBON steelX70 steel plate/pipes is one mainly of Steel for large diameter pipes,API-X70 steel with the demands in mechanical properties of the pipes followed the API specification for grade X70 (YS is 485MPa,TS is from 600-750 MPa).It is well known that a low carbon bainitic microstructure offers an excellent combination of strength and toughness.

Grade X70 - an overview ScienceDirect Topics

At the time,X70 grade steel pipes with diameters as large as 48 with 0.461 wall thickness were being used.The industry chose to wrap the steel pipes with isopolyester resinglass fiber composite.The selected GFRP offers high mechanical and corrosion resistance properties andEffect of Acicular Ferrite and Bainite in API X70 Steel Jul 18,2020 x70 stell properties#0183;The mechanical properties obtained by the HT are higher than X100 steel.HT-30 min improve the corrosion resistance of X70 steel exposed to both solutions,which are related to coarse and homogeneous microstructure of AF and B.Localized corrosion was observed in the steelEffect of Acicular Ferrite and Bainite in API X70 Steel Jul 18,2020 x70 stell properties#0183;The mechanical properties obtained by the HT are higher than X100 steel.HT-30 min improve the corrosion resistance of X70 steel exposed to both solutions,which are related to coarse and homogeneous microstructure of AF and B.Localized corrosion was observed in the steel

Density of Steel - AMES

DENSITY OF STEEL.The density of steel is in the range of 7.75 and 8.05 g/cm 3 (7750 and 8050 kg/m 3 or 0.280 and 0.291 lb/in 3).The theoretical density of mild steel (low-carbon steel) is about 7.87 g/cm 3 (0.284 lb/in 3)..Density of carbon steels,alloy steels,tool steels and stainless steels are shown below in g/cm 3,kg/m 3 and lb/in 3.Anisotropy and microstructural evolutions of X70 pipeline Tensile properties of different directions of X70 pipeline steel plate were tested,and microstructural evolutions of different zones along the transverse direction (TD) were also investigated using electron backscatter diffraction.Anisotropy and microstructural evolutions of X70 pipeline Tensile properties of different directions of X70 pipeline steel plate were tested,and microstructural evolutions of different zones along the transverse direction (TD) were also investigated using electron backscatter diffraction.

API 5L pipe specifications American Piping Products

API 5L seamless welded pipe American Piping Products stocks API 5L pipe in grades B and X42 X120.Scope.ANSI / API 5L specifies the manufacture of two product levels (PSL1 and PSL2) of seamless and welded steel pipe for the use of a pipeline inAPI 5L X70|X70 STEEL PLATE__Steel SupplierContact Us.Tel 0086-13598879167 Fax 0086-371-88884766 Email [email protected] Skype [email protected] Address Gelin international Building,Zhengzhou city,Henan Province,ChinaAPI 5L X70 steel pipeAPI 5L X70 pipe is a premium grade piping material in API 5L standard specifications.Also called L485 pipe,as its yield strength minimum in 485 Mpa (70,300 psi).API 5L X70 covers manufacturing types in seamless and welded (ERW,SAW) types,both applied for oil and gas transmissions.

API 5L X70 Welded Pipes Supplier,API 5L L485 Welded Steel

API 5L X70 Welded Pipes Specifications.API Steel Grade API 5L X70/L485 Welded Pipe Standard API 5L,GB/T3091 2001 ,BS1387 1985 ,DIN EN10025,DIN2440,EN10219 ,JIS G3444:2004 ,ASTM A53 ,ASTM A500 Pipe Sizes 1/2 NB - 24 NB Outer Diameter 12 NB To 150 NB (Nominal Bore Size) WT 0.5 60mm (SCH5,SCH10,SCH20,SCH30,STD,SCH40,SCH60,XS,SCH80,API 5L X70 Seamless Line Pipe X70 Grade Steel Pipe Aesteiron Steel presence:.Aesteiron has sales Representative Stockyard in Netherlands,Venezuela,South Africa,Indonesia,USA,UAE Australia,in our UAE stockyard we have ready stock of API 5L X70 Pipe,x52 pipe,x42 pipe,x70 pipe,x65 pipe,x60 pipe,x56 pipe,x80 pipe,psl2 pipe,ERW Steel Pipe,LSAW Steel Pipe,Seamless Steel Pipe,P22 Pipe,sa213 t11,S/A 53,API 5L Line Pipe A 106 API 5L X70 Pipe Specifications - OctalsteelAPI 5L X70 steel pipe has a minimum yield strength of 70,300 psi or 485 Mpa.The current X70 steel pipe are all controlled micro-alloyed carbon-manganese steels.The micro-alloys elements are mainly Nb,V and Ti,and the total content of micro-alloys does not exceed 0.15%.

API 5L X70 Pipe Fittings API 5LX70 Large Stock

PSL 1 is a standard quality for line pipe where PSL 2 contains additional chemical,mechanical properties,and testing requirements.Grades covered by this specification are A25,A,B and X Grades X42,X46,X52,X56,X60,X65,X70,and X80.API 5L X70 PSL2 PipeAPI 5L X70 PSL2 Seamless Pipe he American Petroleum Institute specification API 5L X70 PSL2 Pipe covers seamless and welded steel line pipe.This is steel pipe for pipeline transportation systems in the petroleum and natural gas industries.API 5L is suitable for conveying gas,water,and oil.Size range isAPI 5L X Grades X52 X56 X60 X65 X70 Welded Seamless PSL 1 is a standard quality for line pipe where PSL 2 contains additional chemical,mechanical properties,and testing requirements.Grades covered by this specification are A25,A,B and X Grades X42,X46,X52,X56,X60,X65,X70,and X80.

API 5L Grade X70 Pipe Data Sheet - Steel Pipe,OCTG

Mechanical Properties for API 5L X70 PSL1 pipe Pipe grade Pipe body of seamless and welded pipes Weld seam of EW,LW,Yield strength a Tensile strength a Elongation SAW and COW pipes (on 50 mm or 2 in) Tensile strength b Rt0.5 Rm Af Rm MPa (psi) MPa (psi) % MPa (psi) minimum minimum minimum minimum L485 or X70 485 (70 300) 570 (82 700) c 570 API 5L Grade B PipeAPI 5L Carbon Steel PipeAPI 5L API 5L Grade B Line Pipe Physical Properties Line pipe grade designations come from API Spec 5L Specification for Line Pipe.Standard Line Pipe has grade designation A and B.Stronger grades have the designation X followed by the specified minimum yield strength of the pipe steel,measured in kilopounds per square inch (abbreviated ksi),e.g.X60 for pipe having a minimum yield strength of 60 ksi.

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