s690ql1 steel sheet factory

Gangsteel supply EN 10025-6 S690QL1 steel plate and we also had S690QL1 stock list thickness from 5mm to 300mm.We also can provide VL, ABS, BV 3.2 certificate for ship project.
EN10025-6 S690QL1 is Alloy special steel with specified minimum values of impact energy at temperatures not lower than -60 °C.

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Stilfer mainly makes use of building metal S355 in numerous sorts of resilience, hardened and tempered steels S690QL1 and stainless-steel as much as 15 mm. Its major strength is the traceability of the uncooked supplies, as the elemental requirement of ISO9001 and ISO3834, entirely makes automatic in all its steps. Earth shifting crusher jaw, grizzly, display, stone chutes, chain guide and shredder plates, shovel buckets. Thanks to its high energy properties, RAEX permits progressive and environmentally sound product growth. RAEX is a sizzling rolled hardened metal grade with glorious hardness and energy properties and is immune to abrasion and excessive surface pressure.

Given that much of the power of the plate comes from the optimised tempering process any ad hoc tempering is prone to result in quote different results than these of the initial plate. In Europe the structural metal specification EN includes a vary of high energy quenched and tempered steel grades and the designation S690QL offers the parameters for metal with a minimum yield strength of 690 MPa.

We create S690QL1 structural steel plates not solely in Stainless Steel however additionally with parts like Nickel, Alloy and Manganese to extend whole utility of the plates. DIN EN S690Q /S690QL/S690QL1 Condition of Delivery Water quenched and tempered. Comparing with the metal grades S690QL and S690QL1,S690Q has a more leisure restricted on the chemical parts P and S.Maximum P% is 0.025,Maximum S% is 0.015.For other major alloy elements they’re the same restricted.S690QL plates have larger payload capability and are power efficient, due to this EN10025-6 S690QL1 fact could be utilized in leaner structures. As the method of quenching and tempered has been improved and refined, carbon metal plates produced this fashion have flip into stronger and it’s not unusual now to hunt out plates with strengths of more that 1100 MPa which is four instances stronger than elementary structural steel. Steel with minimum yield energy of 690 MPa has proved very popular with metal users due to its availability, value, and ease of fabrication.

• We Export to Saudi Arabia, Kuwait, Qatar, Oman, Yemen, UAE, Iran, Turkey, Japan, Australia, UAE, France, Azerbaijan, Ghana, Germany, Indonesia & Bahrain, Kazakhstan, Greece, Singapore, Thailand, Indonesia.
• We understand prospects whose requirement for High power steels Plates is extreme and who can not use inferior top quality steel plates.
• We give it some thought too, to produce S690QL1 structural steel plates like JFE 780LE, EN S690Q, EN S690QL, and so forth. that not only have excessive mechanical forte but additionally toughened plates by way of warmth therapy that avoid ruptures, thereby making sure security onboard.
• Champak Industries’ is a specialist provider and exporter of High power steels DILLIMAX 690T Plates.

DILLIMAX 690 is preferentially used for welded steel constructions within mechanical constructions, plant constructions and structural steel works, corresponding to machines for structural engineering, conveying crops, hoists, cranes, flood gates, bridges and frameworks. DILLIMAX 690 is a high strength quenched and tempered, nice grained structural metal with a minimum yield power of 690 MPa in its delivery situation . Its mechanical properties are achieved by water quenching followed by tempering. Hot forming of S690QL and other high yield steels just isn’t recommended as the hot forming will remove the benefits of the mills tempering process.

s690ql1 hardness

Experience has shown that the welding circumstances must be chosen in order that the cooling time t eight / 5 does not exceed 20 seconds. This is relevant when using suitable filler materials of a corresponding yield energy class.

The new standards is EN 10025-6: 2004 Hot rolled products of structural steels. Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition
The old standard is 10137-2: 1996 Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened conditions. Delivery conditions for quenched and tempered steels

The new standards is EN 10025-6: 2004 Hot rolled products of structural steels. Technical delivery conditions for flat products of high yield strength structural steels in the quenched and tempered condition
The old standard is 10137-2: 1996 Plates and wide flats made of high yield strength structural steels in the quenched and tempered or precipitation hardened conditions. Delivery conditions for quenched and tempered steels

Equal Grade OF S690QL1 STRUCTURAL STEEL PLATE

GRADE	S690QL EN10137-2 EN10025-6:2004	A709-100	TStE690V DILLIMAX 690 NAXTRA 70	E690T E690TFP S690T	FeE690VKT	2625 WELDOX 700	E690	JFE HITEN 780LE	ALFORM 700
STANDARDS	EN	ASTM	DIN , WNr	AFNOR/ NF A36- 204	EN	SS	ISO 4952	JIS
COUNTRY	EUROPE	USA	GERMANY	FRANCE	EUROPEAN (OLD)	SWEDON	INTER	JAPAN	AUSTRIA

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Chemical OF S690QL1 STRUCTURAL STEEL PLATE

C	Si	Mn	P	S	B	Cr	Cu	Mo
0.20	0.80	1.70	0.020	0.010	0.005	1.50	0.50	0.70
N	Nb*	Ni	Ti*	V*	Zr*
0.015	0.06	2.0	0.05	0.12	0.15

En S690QL1 Structural Steel Plate Specification :
Thickness : 12 – 300mm
Width : 1500 – 3500mm
Length : 3000 – 18000mm
Grade : S690QL EN10137-2 EN10025-6:2004, A709-100, DILLIMAX 690, NAXTRA 70, E690T E690TFP S690T, FeE690VKT, WELDOX 700, ALFORM 700

S690QL1 is a tempered and weldable fine grained steel. yield point: >690 N/mm² application: welded steel constructions of various types, e.g. bridges and load-carrying constructions as well as transport vehicles, lifting and earthmoving machines. application limits: at -60°C is warranted a notch impact energy of 30 J (longitudinal test specimen) cold formability: for nominal size < 16 mm bending radius in transversal direction 3xs in longitudinal direction 4xs (s= nominal thickness) hot forming property: allowed only for stress relieve annealing temperature (max. 580°C) suitability for welding: Steel is weldable according to the common welding methods (EURONORM-INFORMATION Nr. 2 has to be considered)

Property of OF S690QL1 STRUCTURAL STEEL PLATE

Plate Thickness	Yield Strength	Tensile Strength	Elongation	Impact Strength
MM	ReH (MPa)	Rm (MPa)	A5 % Minimum	J, Minimum
3 to 50	690	770 – 940	14	30 @ -40º C
> 50 to 100	650	760 – 930	14	30 @ -40º C
> 100 to 150	630	710 – 900	14	30 @ -40º C

S690QL1 is a tempered and weldable fine grained steel. yield point: >690 N/mm² application: welded steel constructions of various types, e.g. bridges and load-carrying constructions as well as transport vehicles, lifting and earthmoving machines. application limits: at -60°C is warranted a notch impact energy of 30 J (longitudinal test specimen) cold formability: for nominal size < 16 mm bending radius in transversal direction 3xs in longitudinal direction 4xs (s= nominal thickness) hot forming property: allowed only for stress relieve annealing temperature (max. 580°C) suitability for welding: Steel is weldable according to the common welding methods (EURONORM-INFORMATION Nr. 2 has to be considered)

 NOTCH IMPACT TESTING OF S690QL1 STRUCTURAL STEEL PLATE

Grade	Sample Orientation	@ 0°C	@-20°C	@-40°C	@-60°C
S690 QL1	Longitudinal	60 J	50 J	40 J	30 J
	Traverse	40 J	35 J	30 J	27 J

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

Bozhong Group can supply a variety of structural metal, excessive-strength metal, put on-resistant steel plate, boiler and stress vessel metal, marine engineering and stainless-steel plate within the thick steel and various European commonplace bars and pipes and profiles.Our world gross sales and repair network all through all around the world to make sure that the products reach the client in the shortest time. S690QL A high strength structural steel supplied in quenched and tempered situation. The metal is designed to offer excellent welding and bending properties and it provides substantial potentialities for financial savings in material prices, processing and handing. Due to its high power, it allows design of lighter, extra durable and efficient products and constructions.

Steel with minimal yield power of 690 MPa has proved extremely popular with metal customers because of its availability, price, and ease of fabrication. It is able to improve the performance, sturdiness, and safety of vehicles, lifting gear, and metal constructions. Due to the steels high power, buildings can be designed lighter, payloads increased, and energy used more efficiently. The picture S is for structural metal, 690 for the minimal yield power in thickness beneath 50mm.S690Q metallic Gnee steelAdopt standardS690Q steel EN Sell metal gradeS690Q metal plate, S690QL metal plate, S690QL1 metal plate S690Q steel plate S690Q is excessive yield power structural steels grade within the quenched and tempered. The picture S is structural metal, 690 for the minimal yield strength in thickness under 50mm.EN S690Q quenched and tempered steel plate, BS Victor Steel is likely one of the Leading Manufacturer, Suppliers of EN S690Q quenched and tempered metallic plate, s690q metal plate, in Mumbai,India.

Because cold forming can improve the hardness of the steel and cut back toughness the bending radius could usually need to be elevated over the minimums proscribed in manufacturer suggestions. S690QL STEEL PLATE GRADE AND SPECIFICATIONEN S690QL Steel Plates Due to the supplies excessive energy nature, using S690QL will promote leaner designed structures with increased payload capacity and energy effectivity. Cnc GRIESHEIM working minimize 2.500×12.000, thicknesses from 8 mm to 150 mm, air extraction plant, computerized Nesting with dxf or dwg format drawings, automated suspensions. HPR260 working cut 2.500×12.000, thicknesses from 2 mm to 60 mm, excessive-definition chopping and excellent surface end, nearly free from burr, air extraction plant.

QT s690ql1 BV approval steel plate

In this respect we advocate you to contact the steel producer prior to ordering, in all circumstances where sizzling forming is required. Unless otherwise agreed, the tolerances shall be in accordance with EN 10029, with class A for thickness and desk four, steel group H, for the utmost flatness deviation. The most allowable stress relieving temperature for S690QL is (560 C/1040 F) and cold forming takes place below this temperature. In order to cut back points throughout chilly forming of S690QL any flame reduce or sheared edges in the bending area need to be ground earlier than chilly forming.