Dillimax High Strength Steel,Shanghai Gequn Weld Tech Co , Ltd

S690Q Standard: EN 10025-6:2004, European standard for hot-rolled structural steel. Part 6 – Technical delivery conditions for flat products of high yield strength 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.

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The TM steels have a wider window for warmth input and preheating than QT steels. Even for thicker plates of S460M preheating can be omitted and thus welding costs lowered.

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

Sales@Victorsteels Com

In compliance with varied uncooked materials high quality standards and trade norms, the manufacturing is made efficient. The quality management staff is employed which might be wanting at the quality of the plates to assure that high quality is maintained until plates attain to its patrons. All these kinds of the TM-course of produce a really fine-grained microstructure of ferrite and pearlite or — partly also bainite — as proven in Fig. three, avoiding excessive alloying content material and subsequently offering very good toughness properties and a very good weldability. Furthermore, high yield energy grades can be produced by these methods.

• Our S690Ql is a structural steel grade and is produced to provide excessive yield strength during utilization.
• S690QL plates have higher payload capacity and are energy efficient, therefore can be used in leaner constructions.
• This steel is used in different applications corresponding to heavy transportation, building trade, machine constructing, and lifting equipment.
• Steel is heated to a point above its higher crucial temperature and is then very quickly cooled in water.
• We deliver products in customizable options to satisfy customer-specified requirements.

The materials producer should be contacted if extra detailed data is needed. TM and QT steels could be flame straightened, but this requires more care than for conventional normalized or sizzling rolled steels.

High Strength Steel Plate

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

Due to the steels excessive power, constructions could be designed lighter, payloads elevated, and power used extra efficiently. In this paper, the detailed procedure for defining the optimal technology for welding the constructions made of the excessive strength steel S690QL is offered.

To avoid hydrogen-induced cold cracking, solely filler materials, which add very little hydrogen to the bottom metallic, could also be used. DILLIMAX 690 is a high power quenched and tempered, fantastic grained structural steel with a minimal yield energy of 690 MPa in its supply situation . Its mechanical properties are achieved by water quenching adopted by tempering.

The supreme hardness of steel surfaces breaks rocks into small parts rapidly. For TM steels EN has options regarding flangeability for materials with a nominal thickness t 5 12 mm and roll forming for materials with t 5. For the metal grades S420 and S460 the minimal bend radius is four times t with the axis of the bend in the transverse direction and 5 instances t in the longitudinal course. For normalized or normalized rolled grades with minimum Ref; 460 MPa the utmost stress reduction temperature should be 560°C.

The width of the HAZ was inside the vary of accepted in the usual MIL-STAN-1185 (max. 15.9 mm from the centerline of the joint). The research evaluates numerically and experimentally the effect of welding warmth input parameters on the microstructure and hardness of the warmth-affected zone of quenched and tempered and thermo-mechanically managed course of 690-MPa high-power metal. Numerical analyses and experimental comparisons have been utilized utilizing three heat input values (10, 14, and 17 kJ/cm) in order to predict the thermal fields during welding.

Plates with guaranteed minimal yield strength value as much as 500 MPa are available in thicknesses as much as 80 mm and are already used in shipbuilding and offshore construction. For constructional steelwork even plates of 120 mm have been produced and utilized efficiently particularly in bridges. We are the one Supplier in india who maintains EN Steel plate in all Sizes.

• Shovel and Cranes, their booms and their types like tower crane, moveable crane, cable crane and truck mounted crane are heavy weight lifters, leading to their manufacturing by S690QL1, SUPERELSO 690, EN FeE690VKT, grade metal plates, gentle in weight and carry the extra load. Construction of buildings, bridges, towers and different buildings demand equipment and machines which are inordinately rigid and rugged. If buckets, bulldozers, cranes, trucks EN10025-6 S690Q steel plate supplier, loaders, and so forth. are manufactured from EN S690QL1, EN S690Q, ALDUR seven-hundred Q and other alternates of S690QL1 metal plates, it’s going to catalyse the pace of development. S690QL1 plates offer colossal corrosion resistance, rugged steel our bodies that do not crack or dent, superior payload, and so on.

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.