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Gangsteel Sell EN 10025-6 S890QL Extra High Strength Steel Plate and export EN10025-6 S890QL Quenched and Tempered Structural Steel IN China.What is EN 10025-6 Grade? S890QL Grade Designation , S = Structural Steel, 890 = minimum yield strength (MPa), Q = Quenching & Tempering and L = Low notch toughness testing temperatures

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However, these also embrace low carbon that extremely performs for high structural use and high wear machine purposes. Moreover, these plates underwent from quenching and tempering treatment under which they’re heated and quickly get cooled. The least yield strength makes these plates extraordinarily powerful and uses worthy. The grain structure of those plates relieves internal stress and imparts yield strength. The weldability of the plates is done via typical welding strategies.

Being an unalloyed carbon delicate metal it is supplied to customers in scorching rolled condition. S355 is providing the excessive yielding as well as high tensile strength with the minimal 355 N/mm2 yielding power. It has excellent chilly forming properties and plates are sometimes produced using killed steel process and exported to prospects in controlled rolling or normalized situation.

S690QL A excessive strength structural metal equipped in quenched and tempered condition. The metal is designed to supply excellent welding and bending properties and it provides substantial potentialities for savings in materials prices, processing and handing. These s690ql metal plate are handed on utilizing greatest grade merciless materials open to make sure general quality. These s690ql metal plate are open alive and well dimension and thickness as appeared by the necessities of our buyer. Inferable from exceedingly skilled assembling of certified capable and usage of newest development plan, Vandan Steel & Engg.

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Its mechanical properties are achieved by water quenching followed by tempering.Weldox 960 is a excessive energy metal that gives a singular mixture of strength and toughness along with first-fee workshop properties. It is intended for load carrying buildings with excessive demand on low weight.

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en 10025-6 s890ql steel plates Mechanical Properties

Plate Thickness
MM

Yield
Strength ReH(Mpa)

Tensile Strength Rm(Mpa)

Elongation
A5%
Minimum

3 to 50

890

940~1100

11

> 50 to 100

830

880~1100

11

Technical conditions for s890q, s890ql and s890ql1 steel plates
1. S890 steel plate is a quenched and tempered high strength steel plate with series grades of s890q, s890ql and s890ql1. It is a low carbon non alloy structural steel plate with European standard en10025-6. It can be produced by Wuyang Iron and steel company in China. In order to ensure its performance, the carbon content of this kind of steel plate is less than 0.2%.
2. S890q, s890ql and s890ql1 steel plates, where s means structural steel, Q means impact temperature of steel plate is – 20 ° C,Then QL means the impact temperature of the steel plate is – 50 ° C. guess what ql1 stands for, ql1 means the impact temperature of the steel plate is – 60 ° C, 890 means the minimum yield strength value specified by the thickness of (50 mm),
Chemical Composition – EN 10025-6 S890QL. Content % (ladle analysis), maximum.

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 10025-6 s890ql steel plates V Notch Impact Test

Position of Samples

0 ºC

-20 ºC

-40 ºC

Longitudinal

50 Joules

40 Joules

30 Joules

Transverse

35 Joules

30 Joules

27 Joules

en 10025-6 s890ql steel plates Quenched and Tempered Structural Steel

Minimum recommended inside bending radius

Axis of bend in transverse direction
3.0t

Axis of bend in longitudinal direction
4.0t

3. The steel specified in this standard can be used for the production of hot rolled plate with minimum nominal thickness of 3 mm and maximum nominal thickness of less than 150 mm for S460, S500, S550, S620, s690, S890 and s960 series steel plates. The minimum yield strength specified for Quenched and tempered steel is 460mpa1) to 960 mpa1)
4. Production size; Thickness; 6-300mm, width max 3800mm length.
en 10025-6 s890ql Chemical Composition

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

PLATE THICKNESS MM

YIELD STRENGTH REH (MPA)

TENSILE STRENGTH R(MPA)

ELONGATION A5 % MINIMUM

IMPACT STRENGTH J, MINIMUM

3 to50

890

940 – 1100

11

30 @ -40º C

50to 100

830

880 – 1100

11

30 @ -40º C

en 10025-6 s890ql steel plates manufacturer and property Chemical Properties Of s890ql steel plate:

C

Si

Mn

Ni

P

S

Cr

Mo

V

N

Nb

Ti

Cu

Zr

B

CEV

max   0.2

max   0.8

max   1.7

max   2

max   0.025

max   0.015

max   1.5

max   0.7

max   0.12

max   0.015

max   0.06

max   0.05

max   0.5

max   0.15

max   0.005

max   0.82

Mechanical Properties Of s890ql steel plate:

Designation

Mechanical Properties (ambient temperature)

Steel Name

Steel Number

Min. Yield Strength Reh MPa

Tensile Strength Rm MPa

Min. % elongation after fracture

Nominal thickness (mm)

Nominal thickness (mm)

≥3 ≤50

≥50 ≤100

≥100 ≤150

≥3 ≤50

≥50 ≤100

≥100 ≤150

S890QL

1.8983

890

830

––

940/1100

880/1100

––

11

Notch Impact Energy:

Grade

Sample Orientation

@ 0°C

@-20°C

@-40°C

@-60°C

S890QL

Longitudinal

50 J

40 J

30 J

––

Traverse

35 J

30 J

27 J

––

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

2. Specification:
  Thickness: 8mm to 300mm
   Width: 1500mm to 4200mm
   Length: 4000mm to 18000mm

3. Adopt Standard: EN10025-6 2004

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

5. Delivery Time: 30-40days

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

7..Trade Terms: FOB, CFR, CIF

8. Steel Services: Cutting, Painting, Pretreatment, and The third party inspection in DNV, BV, LR, ABS, SGS ,etc and others in super thick ship steel plate.

Gangsteel is specialized in super thick low alloy, high strength steel plate and cooperated with ABS, BV, DNV, CCS, GL, LR, KR, NK, and RINA Classification Society to approve the super thickness plate to 300mm now.
If you have any inquiry in steel price or technical conditions, please contact us freely.

Delivery conditions of s890q, s890ql, and s890ql1 steel plates. Quenching + tempering (q). Note: direct quenching followed by tempering after hot rolling is equivalent to conventional quenching and tempering.6. Impact properties of s890q, s890ql, and s890ql1 steel plates and S890q at – 20 ��, s890ql at – 50 ��, s890ql at – 60 ��

S890QL is extra high strength steel to EN10025-6:2004, and the steel number is 1.8983. S890QL has a minimum yield strength of 890Mpa in quenched and tempered conditions; with its low temperature of -40 ºC, this steel grade performs good durability in extreme working environments.

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co. have given shocking s690ql metal plate and profiles to clients all through the around the globe. Conquest Steel & Alloys is an exporter of S355 structural metal plates, known for massive energy and competence in hostile circumstances. Offering high quality merchandise at pocket-pleasant prices, we are suppliers of S355 JR High power plates, sourced from the most effective mills, domestically and internationally.

  • It has excellent cold forming properties and plates are sometimes produced utilizing killed metal process and exported to clients in managed rolling or normalized condition.
  • S355 construction metal supplies in numerous grades as S355J2, S355JR, S355JO, S355J2G3 and has equivalent grades as ST52-3, IS 2062 E350 C, covers the requirement of our purchasers with engineered range of carbon metal plates and structure sections like angle, beam, channels and so on.
  • ASTM A514 High Strength Steel Plates is a conservative tempered and quenched alloy steel plate comparatively designed for structural applications.
  • Here the symbol S is used for structural steel and JR symbol is used for temperature impact check.
  • These plates are steel alloyed plates fashioned with nickel and chromium contents that posses anti-corrosive properties.
  • S355 is providing the high yielding in addition to excessive tensile energy with the minimum 355 N/mm2 yielding power.

The plates exhibit superior machinability, subsequently these are drilled, forged, minimize and flanged with easy ease. Due to superior wearing properties these lowers the fear of harm to machinery and ensures the same wear performance for every use. As the process of quenching and tempered has been improved and refined, carbon steel plates produced this way have turn out to be stronger and it is not uncommon now to search out plates with strengths of extra that 1100 MPa which is 4 times stronger than fundamental structural steel. Steel with minimum yield strength of 690 MPa has proved very fashionable with steel users due to its availability, price, and ease of fabrication.

Strength properties of steel are achieved through alloying, special scorching-rolling conditions and warmth remedy . Aside from excessive power, the metal has a higher impact toughness , good ductility and weldability. RQT® 701 is one of the grades within the RQT® vary of high energy quenched and tempered structural metal EN10025-6 S890QL Steel supplier manufactured by Tata Steel which is one of Europe’s largest steel makers. It is a steel that combines high yield and tensile strengths with good notch toughness and wonderful weldability and has a minimal yield energy of 690 MPa. The steel may be very related in its properties to the European steel specification EN S690QL.

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S890QL is a basic structural metal that depending on thickness ensures a minimal yield strength of up to 890 MPa. Typical purposes are demanding load-bearing constructions.This type of metal which is well over three times the power of a primary S275 structural steel is still comparatively easy to weld and fabricate. S890Q permits to make weight savings or assist greater stresses and thus carry higher payload for lifting and transportation equipment.

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ASTM A514 alloy steel plate is thought for its excessive yield power, weldability, and toughness, even at low temperatures. It is a low carbon quenched and tempered alloy steel that is a low-price, excessive performing material for structural use and high put on machine applications.

The standard specifies seven steel grades, and their yield strength at ambient temperature is different. All steel grades to be supplied in the following steps shall be established when required. The specified minimum value of impact energy when the weather is not lower than – 20 �� (no label). When the temperature is not lower than – 50 ��, the specified minimum value of impact energy is expressed in L. (except for s960), the minimum amount of impact energy set when the temperature is not lower than – 60 �� is defined as L1. In quenching and tempering delivery conditions (q) and grade L: Steel en 10025-6-s460ql; or steel en10025-6-1.8906.

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