EN10025-6 S620Q steel square pipe

Gangsteel produce and supply materials of EN10025-6 S620q steel plate and equal grade S590Q, S690Q, S690QL, S690QL1, WQ690D, Q550D, WQ590D, WH70Q, WDB620E, WH785E S620q steel plate Executive standard: EN10025-6, GB/T16270-2009.
EN10025-6 S620q Alloy special steel with specified minimum values of impact energy at temperatures not lower than -20 degree .
Chemical composition of steel S620Q (1.8914), Standards of steel S620Q (1.8914) and Mechanical Properties of steel S620Q (1.8914) grades of steel S620Q (1.8914)
about the steel S620Q (1.8914) Tensile Strength, Elongation, Proof strength , Hardness, please see our table.

Due to our in depth capacity in slicing, urgent, machining and fabrication, this could all be undertaken inside our 300,000 sq. Strenx Domex 700MC.MTL Advanced Domex High Strength SteelsThis excessive-energy steel has excellent formability, and good weldability that it could endure various manufacturing processes. Victor Steel is main suppliers of S690QL Steel Plates.we have Large stock of EN S690QL plate.EN S690QL High Strength Structural Steel Plate worth US $ /TonEdition Volume-four, Issue-6 – IJARIITOptimization of utility techniques for quenched and tempered metal-. with effective fabrication top of 10.5 m beneath hook and single carry capability of 800MT within the facility.
Standard EN is the Standard Specification Technical Delivery Conditions For Flat Products Of High Yield Strength Structural Steels In The Quenched And Tempered Condition. The low impurity and the tightened chemical analysis permit larger mastery of mechanical properties and to corrosion. The joints have been first subjected to seen inspection after which liquid penetrant, ultrasonic, and radiographic exams had been carried out. In order to determine the mechanical properties of the joints, tensile, bending, and impression toughness checks were additionally carried out. In addition to the microhardness check on the weld zones, microstructural examination was also carried out on the joints. As a results of the nondestructive checks, weld defects like slag remaining between the passes, gasoline porosities, burn-via, and lack of penetration have been seen on the joints welded underwater with the 2 completely completely different electrodes.
EN 10025-6 S620Q strength steel band saw

6. According to specific requirements: high temperature stretching, simulated post-weld heat treatment and control element content can be done.

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Durability is determined by the actual alloy sort – odd carbon steel, weathering steel or stainless steel . The properties of structural metal result from each its chemical composition and its technique of manufacture , including processing during fabrication.
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We produce and export EN S620Q high strength steel plate to max thickness 300mm
We have 3000tons High strength stock list steel plate, Faster delivery, Competitive price,

EN 10025-6 S620Q strength steel list

The cooling could be fairly fast as a result of the encompassing material, e.g. the beam, provides a big ‘warmth sink’ and the weld is normally comparatively small. This can result in hardening of the ‘heat affected zone’ and to lowered toughness. The larger the thickness of material, the larger the reduction of toughness. The strengths of commonly used structural stainless steels vary from one hundred seventy to 450 N/mm².

  • This can result in hardening of the ‘warmth affected zone’ and to decreased toughness.
  • The cooling may be fairly fast as a result of the encompassing materials, e.g. the beam, offers a big ‘heat sink’ and the weld is normally relatively small.
  • The higher the thickness of fabric, the higher the discount of toughness.

S355J2WP steel is a sizzling rolled structural steel with anti-corrosion function, additionally referred to as weathering steel and ambiance corrosion resistance steel, underneath normal EN . Primary Material Metal,High Steel Tooth Material,1-three/4 Alacrity Portable 1D Laser BTWireless Barcode Scanner,Handheld Mini Barcode Reader for Windows,Android,iOS,Mac.
S620QL steel plate

  1. What is EN 10025-6 S620Q steel plat?
    EN10025-6 S620Q steel plate is EN 1.8914, Alloy special steel with specified minimum values of impact energy at temperatures not lower than -20 ° C. The main adopt standard are 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

  EN 10137-2: 1996 S620Q  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

  1. What is EN 10025-6 S620Q OR 1.8914 Chemical composition %   of   steel  EN 10025-6  S620Q (1.8914):   EN 10025-6-2004

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   0.83

 

  1. What is Mechanical properties of   steel   EN 10025-6 S620Q (1.8914)?

Nominal thickness (mm):  

3 – 100

100 – 150

Rm – Tensile strength (MPa)

700-890

650-830

  1. What is Equivalent grades of   steel  EN10025-6 S620Q (1.8914)

EU
EN

Germany
DIN,WNr

France
AFNOR

European old
EN

S620Q

StE620V

E620TR

FeE620V

 

EN10025-6 EQUAL Grade stock list in China warehouse 

 

Grade

size mm

Thick mm

Wide mm

Long mm

Tons

Quantity

High-strength structural stee plate

BS960E

7*1600*11300

7

1600

11300

2.023

2

 

Q550CFD

16*2500*12000

16

2500

12000

3.768

1

 

Q550CFD

16*2500*12000

16

2500

12000

3.768

1

 

Q550CFD

20*2500*12000

20

2500

12000

4.71

1

 

Q550CFD

20*2500*12000

20

2500

12000

4.71

1

 

Q550CFD

20*2500*12000

20

2500

12000

4.71

1

 

Q550CFD

36*2500*9500

36

2500

9500

6.712

1

 

Q550CFD

36*2500*9500

36

2500

9500

6.712

1

 

Q550CFD

36*2500*9500

36

2500

9500

6.712

1

 

Q550CFD

36*2500*9500

36

2500

9500

6.712

1

 

Q690CFD

30*2550*10640

30

2550

10640

6.39

1

 

SC960E

30*1550*5800

30

1550

5800

2.117

1

 

NQB-S690QL

20*1700*11000

20

1700

11000

2.936

1

 

BS700MCK2

8*1500*13000

8

1500

13000

1.227

1

 

BWELDY620QL6

12*2400*6220

12

2400

6220

1.406

1

 

BWELDY620QL6

12*2400*9000

12

2400

9000

2.035

1

 

BS700MCK2

10*1500*4000

10

1500

4000

4.239

1

 

BS700MCK2

10*1500*4000

10

1500

4000

4.71

1

 

BS700MCK2

10*1500*4000

10

1500

4000

5.181

1

 

BS700MCK2

10*1500*4000

10

1500

4000

4.71

1

 

BS700MCK2

10*1500*4000

10

1500

4000

4.71

1

 

BS700MCK2

10*1500*4000

10

1500

4000

1.884

4

 

BS700MCK2

10*1500*6000

10

1500

6000

2.12

1

 

BS700MCK2

10*1500*6000

10

1500

6000

0.707

1

 

BS700MCK2

10*1500*6000

10

1500

6000

0.706

1

 

BS700MCK2

12*1500*12000

12

1500

12000

3.391

2

 

BS700MCK2

12*1500*12000

12

1500

12000

3.391

1

 

BS700MCK2

12*1500*12000

12

1500

12000

3.391

1

 

BS700MCK2

12*1500*13000

12

1500

13000

1.837

1

 

BS700MCK2

12*1500*4000

12

1500

4000

1.696

1

 

BS700MCK2

12*1500*4000

12

1500

4000

4.522

1

 

BS700MCK2

12*1500*4000

12

1500

4000

4.522

1

Equivalent grades of   steel   S620Q (1.8914)Equivalent grades of   steel   S620Q (1.8914)Heat treatment conditions+A Soft annealed+AC Annealed to achieve spheroidization of the carbides+AR As rolled+AT Solution annealed+C Cold / hard+CR Cold rolled+FP Treated to ferrite-pearlite structure and hardness range+I Isothermal annealing+LC Cold drawn / soft+M Thermo mechanical rolling+N Normalized+NT Normalized and tempered+P Precipitation hardened+PE Peeled+QA Air quenched and tempered+QL Liquid quenched and tempered+QT Quenched and tempered+S Treated to improve shearability+SH As rolled and turned+SR Cold drawn and stress relieved+T Tempered+TH Treated to hardness range+WW Warm worked+U Untreated

EN 10025-6 S620Q strength steel threaded rod

It must be well-known, nonetheless, that the microstructure of metallic within the warmth affected zone varies with the distance from the fusion line. The noticed microstructural modifications had been in accordance with the CCT-S transformation diagram for the examined steel. Most present analysis of nano-indentation take a look at information assumes the sample to behave as an isotropic, homogeneous physique.

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. With years of expertise in manufacturing s690q metallic plate we provide high quality, lower cost however probably the EN10025-6 S620Q steel plate supplier greatest service. S690Q is excessive yield power structural steels grade in the quenched and tempered. because the welding warmth enter improve as much as 30.9kJ/cm, the changes of microstructure and affect toughness had been small.
ASTM A283 plate metal features low and intermediate tensile power carbon steel plate of structural quality. Hot rolled coil To obtain the significant reductions required when converting the cast metal slabs to coil and plate, the metal must be rolled whereas hot. The heated slabs are 200 mm thick when getting into the mill, after hot rolling, the recent rolled metal is now between 2 and 18 mm thick. On cooling the steel coil could be sold as is or reduce to size or additional processed through the chilly rolling mills.

EN 10025-6 S620Q strength steel band saw