En10025 6 Specification

S690Q Standard: EN 10025-6:2004, European standard for hot-rolled structural . Part 6 – Technical delivery conditions for flat products of high yield structural steels in the quenched and tempered condition

Gangsteel produced and export EN10025-6 high strength S690Q steel plate, We had min 1000tons stock for high strength S690Q equal grade and we also provide the cutting service with cnc, water cutting or laser cutting. Related keywords:en s690q,en 10025 s690ql,en 10025-6 s690q,en 10137 2 grade s690q,en 10025-6 s690ql equivalent astm,s690ql en 10025,s690q en 10025-6,en 10025 s690ql1,s690q en 10137-2,en 10137-2 s690ql,s690ql en 10025-6,en 10025 s690q,en 10025 steel,en 10025-s355j2men 10025-2 s355jr,en 10025 astm equivalent,en 10025-6 s690ql,en 10025 s690ql,en 10025 steel equivalent,en 10025 s355k2g4,en 10025-6 s690ql equivalent astm,en 10025-6 s690q,bs en 10025-6-s690ql,acero en 10025-6 s690ql,en 10025 s690ql1,en 10025 p 6 2004 s690ql,en 10025-1 equivalent,ss-en 10025-6 s690ql and en 10025-6 grade s690ql.

In this paper, the fracture mechanics evaluation of specimens, with surface notch tips fully embedded within the warmth affected zones was conducted. The outcomes showed that the strength of mismatching of a welded joint brought on a redirection of the crack propagation in the direction of the low energy region of the welded joint. This redirection of the crack propagation affected the values of the crucial CTOD.

EN 10025-6 S690Q strength steel automotive

The simulations have been also verified with in depth experimental investigations. It was shown that significant hardening on S355 steel, which was proportional to the number of impacts.

The model calculations are in good agreement with experimental outcomes. In this work a completely dynamic FE mannequin is developed to simulate the HFMI process so as to examine the affect on hardening, residual stresses and the possibility to predict the groove topography of the HFMI zone.

Welding Of High

This heterogeneity leads to considerable scatter within the indentation load-displacement traces and complicates inverse analysis of this data. To handle this problem, an improved and optimised inverse analysis process to estimate bulk tensile properties of heterogeneous supplies utilizing a brand new ‘multi-goal’ operate has been developed which considers nano-indentation information obtained from a number of indentation websites. The method was applied to S355 structural steel bulk samples as well as an autogenously electron beam welded pattern where there’s a local variation of fabric properties. Applying the new method to indentation data from totally different regions of an S355 metal weld and utilizing this data as an input into an FE mannequin of the cross-weld, tensile data from the FE mannequin resulted matching the experimentally measured properties to within 5%, confirming the efficacy of the brand new inverse evaluation approach. In the paper the results of metallographic examination and mechanical properties of electron beam welded joint of quenched and tempered steel grade S690QL are offered.

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Sell metal gradeS690Q metal plate, S690QL metal plate, S690QL1 metal plate . S690QL is good weld ability, 40 temperature influence check in 30J in quenched and tempered metal. The symbol S is for structural steel, 690 for the minimal yield power in thickness underneath 50mm.S690Q steel Gnee steelAdopt standardS690Q steel EN Sell steel gradeS690Q metal plate, S690QL steel plate, S690QL1 steel EN10025-6 S690Q steel plate supplier plate S690Q steel plate S690Q is excessive yield energy structural steels grade within the quenched and tempered. The symbol S is structural steel, 690 for the minimum yield strength in thickness under 50mm.EN S690Q quenched and tempered steel plate, BS Victor Steel is one of the Leading Manufacturer, Suppliers of EN S690Q quenched and tempered metal plate, s690q metal plate, in Mumbai,India.

Strenx 960

DIN EN S690Q /S690QL/S690QL1 Condition of Delivery Water quenched and tempered. Typical Applications Heavy road vehicleschassis, dumper bodies. Cranes constructionbooms of mobile cranes. Structural steelworksbridges, bridge components, components for offshore structures. Pressure vesselsfixed and transportable storage tanks, vessels.S690Q Steel Plates Manufacturer in China, S690Q Steel The S690Q grade is austenitic in nature suitable for heavy engineering works. Plus, it has good formability and weldability property. Plates are both magnetic and non magnetic in nature. It serves good resistivity towards crevice and pitting cracking subjected to impact loads.S690QL Plate, S690QL Steel Plates, S690QL Quenched and What is S690QL Steel Plate Legally certified industry Rexton steel & alloys are busy in supplying the excellent and desirable quality of S690QL PLATES globally. They are fully focusing on offering clients with the top notch quality of plates and other essential services.

S690Q steel is used in structures subject to extreme loadsmining and heavy construction equipment, crane equipment, offshore drilling platforms, supporting structures for wind turbines, bridges and trestles.Plates of S690Q steel grade MetinvestS690Q structural high strength steel with minimum yield strength of 690 MPa supplied in quenched and tempered condition (Q). Plates of S690 steel grade comply with EN 10025 6 standard.S690Q / 1.8931 SteelNumber Chemical composition S690Q Number1.8931 ClassificationAlloy special steel with specified minimum values of impact energy at temperatures not lower than 20 °C StandardEN 10025 62004 Hot rolled products of structural steels. Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition

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S690Q is stunning yield quality real steels review in the quenched and tempered. The picture S is relating steel, 690 for the base yield quality in thickness under 50mm.The Symbol Q mean the vehicle condition in secured and tempered. S690q could be through the 20-temperature impact and the significance is 30J.Definition of BS7608 fatigue classes for structural steels Concerning the oxy fuel cutting, the Loga mean test values of S355M and S690Q are lower than the corresponding Loga limit values obtained for the design class B, so class B cannot be applied strictly to S355M and S690Q with oxy fuel cut edges. Consequently, the analysis followed here provides the same fatigue class for oxy fuel cut straight Down Loadstone Supplier.Gangsteel supply high strength steel plates in S690Q,S690QL,S690QL1,S890Q,S960Q,S890QL
Equivalent Grades of EN 10025–6:2004 S690QL Steel Plate

Grade

Standards

Country

S690QL EN10137-2 EN10025-6:2004

EN

EUROPE

A709-100

ASTM

USA

TStE690V DILLIMAX 690 NAXTRA 70

DIN, WNr

GERMANY

E690T E690TFP S690T

AFNOR/ NF A36- 204

FRANCE

FeE690VKT

EN

EUROPEAN (OLD)

2625 WELDOX 700

SS

SWEDON

E690

ISO 4952

INTER

JFE HITEN 780LE

JIS

JAPAN

ALFORM 700

AUSTRIA

mechanical properties of grade EN10025-6 S690Q

 

Minimum yield strength – ReH
MPa

Tensile strength Rm
MPa

Minimum elongation – A
Lo = 5,65* √So (%)

Steel grade

Nominal thickness
mm

Nominal thickness
mm

 

>3
≤50

>50
≤100

>100
≤150

>3
≤50

>50
≤100

>100
≤150

S690Q

690

650

630

770-940

760-930

710-900

14

EN10025-6 Notch impact test.
Notch impact test – longitudinal. Minimum values of impact energy for impact tests on longitudinal V-notch test pieces for quenched and tempered steel

EN10025 S690Q Structural Steel. EN10025:6:2004 Hot Rolled S690Q, Steel Number 1.8928. 690 N/MM 2 high yield, high strength structural steel plate notch impact tested in longitudinal direction to the rolling direction at 40degree C, thus being excellent in forming and Pharmacia ita welding properties that achieve another higher level of beauty and durability in steel engineering structure. Steel Plate 2.25Cr1Mo0.25V(H) S690QSteel Plate 2.25Cr1Mo0.25V(H) Category Pressure Vessel and Boiler Steel Plate ModelWYJ046 2006 Standard Specification is for boilers and pressure vessels designed in H2 service. The dimension, shape, weight and permissible deviation shall comply with SA20/SA20M.Optimal welding technology of high strength steel S690Q For the S690Q L steel, the recommended . preheating temperature should be 150

Temperature
°C

-20

0

Min. absorbed energy
J

40

50

Notch impact test – transverse. Minimum values of impact energy for impact tests on transverse V-notch test pieces for quenched and tempered steel, when the impact test on transverse test pieces is agreed at the time of the order.

Temperature
°C

-40

-20

0

Min. absorbed energy
J

27

30

35

The tables below show the chemical composition of grade EN10025-6 S690Q

 

Ladle analysis.
Depending on the thickness of the product and the manufacturing conditions, the manufacturer may add to the steel one or several alloying elements up to the maximum values given in order to obtain the specified properties.
Nb, Ti, V, Zr shall be at least 0,015 % of a grain-refining element present. Aluminum is also one of these elements. The minimum content of 0,015 % applies to soluble aluminum, this value is regarded as attained if the total aluminum content is at least 0,018 %; in case of dispute the soluble aluminum content shall be determined.

Steel grade

C
max.
%

Mn
max.
%

Si
max.
%

P
max.
%

S
max.
%

B
max.
%

Nb
max.
%

V
max.
%

Ti
max.
%

Cr
max.
%

Mo
max.
%

Ni
max.
%

Cu
max.
%

Mo
max.
%

N
max.
%

Zr
max.
%

CEV
max. %

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

≤50

>50
≤100

>100
≤150

S690QL

0,20

1,70

0,80

0,020

0,010

0,005

0,06

0,12

0,05

1,50

0,70

2,0

0,50

0,70

0,015

0,15

0,65

0,77

0,83

 

EN10025-6 S690Q Steel Grade Equivalent Table

European old
EU 137 (1983)

France
AFNOR

Sweden
SS

Germany
DIN,WNr

FeE 690 V KT

E690T

2625

TStE690V

Description by Manufacturer
Sell: S690Q, S690QL, S690QL1, S890Q, S890QL, S890QL1, S960Q, S960QL, S620Q, S620QL, S620QL1, S550Q, S550QL, S550QL1, S500Q, S500QL, S500QL1, S460Q, S460QL, S460QL1, Steel plate, EN 10025-4
EN 10025-6 steel grade specification is a high yield strength structural steels in the quenched and tempered condition steel plate grade in S500QL, S500QL1, S460Q, S460QL, S460QL1, S620QL1, S550Q, S550QL, S550QL1, S500Q, S890QL1, S960Q, S960QL, S620Q, S620QL, S690Q, S690QL, S690QL1, S890Q and S890QL steel plate grade.

1. Steel Grade : S690Q, S690QL, S690QL1, S890Q, S890QL, S890QL1, S960Q, S960QL, S620Q, S620QL, S620QL1, S550Q, S550QL, S550QL1, S500Q, S500QL, S500QL1, S460Q, S460QL, S460QL1.

2. Dimension(T*W*L) : Thickness: 6mm to 300mm ; Width: 1500mm to 4020mm ; Length: 4000mm to 18000mm

3. Adopt Standard: EN 10025-6.

4. Heat Treatment:
Hot Rolled, CR, Normalized, Quenched, Tempering, TMCP, Electroslag Remelting Technical.

5. Steel Services: Cutting, Painting, Ball blast, Pretreatment and the Third party in section in DNV, BV, LR, GL, ABS and CCS in super thick ship steel plate

6. Payment Item: 30% TT, or LC and TT

7. Trade Terms: FOB, CFR, CIF

8. Delivery Time: 30-40days

In order to establish the optimal welding process, one has to examine and/or verify totally different parameters of the chosen know-how. That contains verifying the chemical composition of the delivered base metallic, figuring out its weldability, deciding on the type of eventual heat therapy and then checking that the executed welded joints possess the required mechanical and metallurgical properties.

This paper presents research of the influence toughness and hardness distribution in particular zones of a ‘single V’butt a number of-move welded joints of the excessive-power low-alloyed steels. Obtained values of the impression toughness are analyzed in correlation with a microstructure in specific zones of the welded joint, along with the micro hardness distribution discovered within the associated zones. Based on the carried out evaluation and results obtained in experiments, the utilized expertise of welding was evaluated. The unique conclusions on influence of the chosen welding process handbook metal arc for the foundation passes and metallic energetic gas for the filling and overlaying passes) on impression toughness of the high-power low-alloyed steels are drawn. The paper also presents discussion on the valid standards and proposals related to welding of those steels, from the aspect of applications in design of metal welded constructions.

The proposed analysis are oriented on gaining new knowledge in this area of science and engineering. The scientific aim of the project is to characterize completely microstructural changes occurring throughout interaction of excessive-energy beams with chosen steel grades and correlation these adjustments with microhardness particularly weld zones.

  • The image S is structural metal, 690 for the minimum yield energy in thickness under 50mm.EN S690Q quenched and tempered steel plate, BS Victor Steel is among the Leading Manufacturer, Suppliers of EN S690Q quenched and tempered steel plate, s690q metal plate, in Mumbai,India.
  • The image S is for structural metal, 690 for the minimal yield power in thickness under 50mm.S690Q metal Gnee steelAdopt standardS690Q metal EN Sell metal gradeS690Q steel plate, S690QL metal plate, S690QL1 steel plate S690Q metal plate S690Q is excessive yield energy structural steels grade within the quenched and tempered.
  • The outcomes revealed that weld metallic toughness is strongly depending on the carbon content of the metal plates, and glorious toughness may be obtained in weld metals with low C contents having an nearly totally decrease bainite structure without formation of slender martensite austenite constituent .
  • This analysis examined the connection between the chemical composition of high-strength steel plates and the microstructure and mechanical properties of the weld metallic with the aim of bettering the toughness of welded joints of high-strength steels by the LBW process.
  • Laser beam welding and laser-arc hybrid welding are expected to be utilized to welding of high-strength steel plates over 780 MPa, because they have advantages similar to low distortion and a slender heat-affected zone.

Laser beam welding and laser-arc hybrid welding are anticipated to be utilized to welding of high-power metal plates over 780 MPa, as a result of they have benefits such as low distortion and a slender heat-affected zone. This research examined the relationship between the chemical composition of excessive-power steel plates and the microstructure and mechanical properties of the weld metallic with the purpose of improving the toughness of welded joints of high-strength steels by the LBW process. The results revealed that weld metallic toughness is strongly dependent on the carbon content of the metal plates, and wonderful toughness can be obtained in weld metals with low C contents having an virtually totally lower bainite construction with out formation of slender martensite austenite constituent . Based on these results, a suggestion for applicable alloying component design for prime-energy steels for LBW was proposed, targeting mechanical properties of tensile energy ≥980 MPa and toughness vE−forty °C ≥ 47 J. The usually accepted situations for the strength overmatched welded joints of excessive strength steel are not clearly outlined.

Our S690Q is a structural steel grade and is produced to give high yield strength during usage. The material can be heat treated using quench and temper techniques. These EN 10025 6 Plates have good forming and welding properties. S690Q plates have higher payload capacity and are energy efficient, hence can be used in leaner structures.S690Q / 1.8928 SteelNumber Chemical composition Nominal thickness = 50(mm) CEV max = 0.65 Nominal thickness from 50 to 100 (mm) CEV max = 0.77 Depending on the thickness of the product and the manufacturing conditions, the manufacturer may add to the steel one or several alloying elements up to the maximum values given in order to obtain the specified propertiesEN 10025 S690QL Brown McFarlaneHigh strength quenched and tempered steel plate can be easily welded and fabricated. We often find that steel plate to EN 10025 S690QL is called different things by different engineers. Plate to this specification and grade is variously described asHigh Strength Quenched and Tempered Steel Plate. If you have requirement for high strength steel plate,please contact us by email.

EN 10025-6 S690Q strength steel
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