EN 10025-6 S620Q strength steel band saw

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) Equivalent of steel S620Q (1.8914)
about the steel S620Q (1.8914) Tensile Strength, Elongation, Proof strength , Hardness, please see our table.

Machine building is likely one of the major client sectors for rolled steel from carbon, low-alloy, and alloy metal grades of regular, increased and high energy. It could be seen that these excessive-energy steels show considerably higher Charpy-V values at the testing temperature than given in the usual (27 J at -50°C and 30 J at -forty°C respectively). Even at room temperature the toughness behaviour is best than for a standard S355J2. These excessive toughness values additionally finish in good welding properties as described beneath. Steel round rods are used in building to fabricate numerous kinds of steel constructions, handrails and guards, as well to make bolstered concrete items, the place they are used as reinforcing parts. The machine-constructing trade uses metal rounds as a uncooked material to manufacture rolls, bushes, axles, pinions, parts of kit and vehicles, metalware, and so on.
However, as far as chemical and mechanical properties of the outlined steel grades are involved, these components don’t present huge adjustments in comparison to the former requirements EN and 10137. Even the shipbuilding industry has started to with high vitality metal. Nevertheless, this article focuses on the excessive power metal plate grades which might be at current utilized in metallic constructing in Europe though we know that engineers on this field can revenue tons from the great expertise made in different branches. Concrete constructing constructions typically meet code required fire- scores, as the concrete thickness over the steel rebar offers adequate fireplace resistance. However, concrete can be topic to spalling, significantly if it has an elevated moisture content material. metal fireproofing materials include intumescent, endothermic and plaster coatings as well as drywall, calcium silicate cladding, and mineral or high temperature insulation wool blankets.

of EN 10025-6 S620Q strength steel

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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, delivery, Competitive ,

This is relevant when utilizing acceptable filler supplies of a corresponding yield power class. Structural steelworksbridges, bridge parts, elements for offshore buildings. Pressure vesselsfixed and transportable storage tanks, vessels.S690Q Steel Plates Manufacturer in China, S690Q Steel The S690Q grade is austenitic in nature acceptable EN S690Q steel plate provider for heavy engineering works.

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 drawn / 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

We contemplate it too, to provide S690QL1 structural metal plates like JFE 780LE, EN S690Q, EN S690QL, etc. that not solely have high mechanical forte but in addition toughened plates by means of heat treatment that stay away from ruptures, thereby guaranteeing security onboard. Metinvest offers machine constructing plates inside a variety of and grades for all segments of the machine building industry. Rolled products for machine building are available as sizzling-rolled and warmth treated in accordance with the necessities of key worldwide requirements (EN , EN 10083, EN and GOST 14959) and the customer’s technical specifications. Machine building plates could be purchased via EN10025-6 S620Q steel plate supplier the Group’s world sales community of 38 gross sales places of work in Europe, Asia, Africa and North America, as well as 16 steel service centres in Ukraine and authorised dealers. High-energy rolled merchandise with a tensile energy of up to 1,800 MPa are generally used to reduce the load of machine parts and bodies . As hundreds on parts of mining tools enhance, they require the use of rolled plates with a thickness of up to 200 mm and a assured level of mechanical properties. High-strength and high hardness (up to НВ 650) rolled merchandise are used to course of excessive-abrasive rock.
This is especially true for simple constructions, similar to parking garages, or any constructing that could be a easy, rectilinear shape. Strength – Having high energy, stiffness, toughness, and ductile properties, structural metal is likely one of the mostly used supplies in business and industrial building building. Sustainability – Many development companies and material vendors are becoming more environmentally friendly. Sustainability has become a completely new consideration for supplies that shall be within the setting for generations.

  • Reinforced concrete characteristically does not pose a risk in the event of a hearth and even resists the spreading of fireplace, as well as temperature adjustments.
  • This is especially true in dry, windy climates and for structures constructed using wooden.
  • Special considerations must be taken under consideration with structural steel to ensure it is not underneath a harmful fireplace hazard condition.
  • Fire resistance – One of the most dangerous hazards to a building is a fireplace hazard.

EN S235JR metal is named EN normal carbon metal, or called as delicate metal in some locations. The minimal yield power of EN S235JR steel shall be 235 Mpa for nominal thickness, and tensile energy of EN S235JR steel shall be inside Mpa. EN S235JR equivalent metal grades are GB Q235B, ASTM A36, JIS SS400, and so on. It can be a structural grade with the equal minimal yield energy of 235 N/mm² as S235JR, however provided in an ‘as rolled condition’.
EN 10025-6 S620Q strength steel grades used in north america

En10025:s690q S690ql S690ql1 Stress Vessel Steel

Pure Iron (‘Steel’ with 0% Carbon) begins to melt at 1,492 °C (2,718 °F), and is completely liquid upon reaching 1,539 °C (2,802 °F). Steel with 2.1% Carbon by weight begins melting at 1,one hundred thirty °C (2,070 °F), and is completely molten upon reaching 1,315 °C (2,399 °F). ‘Steel’ with more than 2.1% Carbon is not Steel, but is named Cast iron. As 2.1% carbon is approached, the austenizing temperature climbs again up, to 1,130 °C (2,070 °F). EN specifies the technical delivery conditions for cold formed welded structural hole sections of circular, sq. or rectangular varieties and applies to structural hole sections fashioned cold with out subsequent warmth remedy.
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


Structural metal S460 has good tensile and yield strength and they’re tabulated below. Structural steel is a construction material produced from specific grades of metal and fashioned in a variety of industry commonplace cross-sectional shapes.

EN 10025-6 S620Q strength steel weight

3. Implementation standards: national standards, metallurgical standards, American ASME, ASTM, Japanese JIS, German DIN, French NF, BS, European EN, international ISL standards, etc.
4. Production grade; A/B/C/D/E and thickness direction performance Z15 Z25 35.

Machine constructing metal plate is hot rolled at reversing mills outfitted with one, two or three working mill stands. Steel slabs produced both by continuous casting or by scorching rolling ingots in blooming mills are the feedstock for such manufacturing. During production, rolled products for machine building move through the stages of heating in a furnace and rolling slabs into plates with specified temperature-deformation modes, ending and heat treatment . Products can be delivered in a hot-rolled state, as well as after varied forms of heat treatment during or after rolling .

EN 10025-6 S620Q strength steel grades used in north america