en 10025 high-strength steel
en 10025-6 s690ql1 tensile strength steel plate
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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Conquest Steel and Alloys, the suppliers of Stainless Steel plates, provide a broad range of S690QL1 Steel Plates, a longtime juggernaut in bearing acute hundreds and opposing abrasive erosion. With greater mechanical strength as never before, our structural metal plates, also known as EN S690Q, we develop metal plates with enhanced toughness and minimum influence.
s690ql1 high strength heavy thick steel plate
S690QL1 is utilized in applications like bridges; cranes and so on wherein the excessive strength is required with nicely-decreased weight and eased of machinability. Given the aptitude EN10025-6 S690QL1 of holding excessive load and threat elimination attributes, it also can scale back the fabric and fabrication costs.
S690Q
690QL1 is fine-grained tempered and quenched excessive power structural metal. It is having yielding power of a minimal of about 690 MPA, called as Dillimax 690E. It is having further toughness with the impression power minimum at down to -60 Deg C. S690QL1 is having the metal number of 1.8988 as per to EN and it’s available on an ex-inventory basis in thickness ranging 6mm to 250mm and thickness to 200mm is there for brand spanking new rolling from Dillinger hutte.
During the time of manufacturing of the plates, the skilled expert staff is there assigned with the duty of guiding the workforce in manufacturing the steel plates with the fullest care so that prime quality of product growth can be assured. Also, the quality management group is hired which might be wanting on the product quality upkeep via necessary quality control parameters. The whole manufacturing strategy of high power steel plate is finished as per nicely-acknowledged manufacturing tips and product high quality standards. It is feasible to produce steel plates that have more than twice the strength of those produced from gentle steel by way of a heat treatment process often known as quenching and tempering.
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 |
A709-100 |
TStE690V |
E690T |
FeE690VKT |
2625 |
E690 |
JFE HITEN 780LE |
ALFORM 700 |
|
STANDARDS |
EN |
ASTM |
DIN |
AFNOR/ |
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
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
As the plates production is done by making good use of optimum high quality of alloy, it tends to offer many good properties. abs grade ah36 shipbuilding and offshore industries steel Has been committed to the of export steel trade greater than 10 years. Our service includes every kind of steel product , together with raw supplies and processed completed merchandise. S690QL1 is nice weld-capability, -60 temperature impression check in 30J in quenched and tempered metal. gb6653 hp265 gas cylinders metal china Has been committed to the of export metal industry greater than 10 years.
en 10025 s690ql1
S690QL STEEL PLATE GRADE AND SPECIFICATIONEN S690QL Steel Plates Due to the supplies high power nature, using S690QL will promote leaner designed buildings with increased payload capability and vitality efficiency. We have our personal metal pipe manufacturing unit, advanced processing gear and excellent group. We have in depth experience in exporting, and we’ve customers all around the world who purchase metal products from FRD. If you have any inquiry for metal material in China market, please be happy to contact us. S690QL Steel Plate is sleeved into plastic bag individually, items wrapped with water-proof materials, bundled with nylon rope.
A technique of warmth remedy for alleviating this problem known as tempering and requires the quenched metal to be re-heated though this time to beneath the decrease critical temperature. The result’s to place toughness and ductility again in to the metal and, although a few of the yield power of the quenched steel is misplaced, the tip result of the quenching and tempering course of is to produce a powerful steel which can also be simple to weld, bend, and fabricate typically. S690QL A excessive power structural metal equipped in quenched and tempered situation.
S690Q STEEL PLATE_Steel SupplierBBNSTEEL exported EN .2 Certificate of ABS,DNV,LR,BV Class Approval material S690Q,EN S690Q,S690Q Steel plate.
S690QL1 steel could be via the -60 temperature impact and the vitality is 30J, which could possibly be utilized in lower temperature setting. The maximum allowable stress relieving temperature for S690QL is (560 C/1040 F) and chilly forming takes place below this temperature. In order to cut back points during cold forming of S690QL any flame minimize or sheared edges within the bending space need to be floor before chilly forming. Because cold forming can increase the hardness of the metal and cut back toughness the bending radius might usually need to be elevated over the minimums proscribed in manufacturer suggestions.