CNC cutting s690ql1 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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s690ql1 high strength steel
Our S690Ql is a structural metal grade and is produced to offer excessive yield power during usage. The material could be warmth handled utilizing quench and mood methods. S690QL plates have larger payload capacity and are energy efficient, hence can be used in leaner buildings. This steel is used in other functions corresponding to heavy transportation, construction trade, machine building, and lifting gear. We ship merchandise in customizable choices to satisfy customer-specified requirements.
- In quick, engineers should be cautious enough to make use of steel of higher grades where yield strength in maximum is not limited and where ductility is lower, while doing constructing designs for seismic zone areas.
- , one of many different broadly used constructing supplies in the building industry, can be the most studied and finest understood.
- Steel’s primary objective within the building trade is to form a skeleton that holds everything together.
- Structural steel is available in many grades however is normally offered pre-formed with an outlined cross-sectional form, designed for specific functions.
- For example, it is not uncommon to search out structural steel offered in I-beams, Z-beams, field lintels, hollow structural part , L-formed and metal plate.
- Structural steel is especially used as a reinforcement materials to counter concrete’s low tensile strength and ductility.
It is clearly observed by Bureau of Indian Standards that in Fe-415 grade ductility is standardized as minimal 14.5 % elongation. Yield strength of Fe-415 is standardized to be minimum 415 N/mm2. Fe 500 is produced utilizing the same TMT course of that is used to provide Fe 415. The fantastic thing about the TMT process is that it can produce different grades of metal by making slight changes in the course of. If the steel is quenched a little extra, the outer martensite layer that gives the high power to the metal rebar turns into thicker at the expense of the gentle internal core that endows it with ductility.
Is 1018 steel good for knives?
Yes you can make an prmitive iron knife from 1018 that is stronger, sharper and holds a better edge than a alot of bronze age knives. The problem with 1018 as a blade steel is that the carbon content will cause it to harden but it in thin pieces can only achieve 42RC.
It will come as no shock that the development business is the largest consumer of structural metal, where it is used for a number of functions. S355J2 is a medium tensile, low carbon manganese steel which is instantly weldable and possess good impact resistance (additionally in sub-zero temperatures). This material is usually equipped within the untreated or normalized situation. Gangsteel is specialized in producing and exporting carbon metal plates, stainless-steel plates and carbon metal profile stainless steel profile Material. It allows for the redistribution of stresses in steady members and at points of excessive local stresses, corresponding to at holes or different discontinuities.
provides a summary of the chemical composition and the mechanical properties of some offshore structural steels. Even although Re bending or reverse bending just isn’t EN10025-6 S690QL1 advisable for TMT grades, occasions do arise on construction sites where they’re unavoidable.
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
Even if they’ve the steel detail and can purchase manufacturing facility-minimize steel bars based on it, transporting them to work websites within the interiors through roads that hardly permit truck to pass is a difficult task. That is the primary cause why manufacturing facility reduce steel has not picked up in Kerala. A greater strength and decrease ductility signifies that Fe 500 bars do not bend easily. Fe 500 grade proven itself delicate to high strains induced within the bending process. It is not tolerant of bending to diameter greater than the minimum bend diameters specified.
en 10025-6 s690ql1 strength steel plate australia
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
Gangsteel sincerely hope customer may come to our mill and manufacturing unit to examine our high quality and talent in manufacture for our lengthy cooperation. • Agriculture business utilises DIN TStE690V, RQT 70, etc. metal plates in machines like tractors, combine harvesters, disc harrows, sprayers, and so forth. to oppose friction and fissures triggered because of fixed contact with mud and stones. The supreme hardness of metal surfaces breaks rocks into small elements rapidly.
As a rule of thumb, though structural steel is all the time used below its yield level , ductility is an important property as a result of it offers a warning sign earlier than actual failure, thus making the failure less catastrophic. Even if their design is for Fe 500 steel, they may not be capable of take the due benefit due to a wide range of causes. They won’t have entry to a metal detail that offers the exact number of various types of structural steel parts needed for the building.
What does j2 mean in steel?
The variance in the number refers to the temperature the test were conducted at. So JR is room temperature or plus 20 degrees. J0 is 0 degrees, J2 is -20 degrees.
The amount of Carbon content in metal has been a major deciding factor for engineers as a minimum degree of carbon content material is important in steel to achieve the required strength. At the same time, extra carbon content threatens its property of weldability. Even although the carbon content material in Fe -500 is advised to keep max 0.30%; practically steel with C ? It is noticed that in the case of welding a Fe -500 or Fe- 550 steel bar, the bar is raised to a temperature above its tempered temperature. Then with out managed quenching and tempering process, it is cooled to the ambient temperature.
en 10025-6 s690ql1 strength weldable steel plate
Fe 415 TMT bars with much larger strength than Cold Twisted Deformed bars present an extra cushion to the factor of security of the design. And so, Fe 415 TMT bars grew to become the most commonly used metal grade in development of houses within the State.