Product List

Shipbuilding Steel Plate
Pressure Vessel Steel Plate
Low Alloy High Strength Steel
Boiler Steel Plate
Alloy Steel Plates
Weather resistant steel plate
Abrasion Resistant Steel Plate
Aluminium Plate
Shipbuilding Steel Profile
Carbon Steel Plate
Pipeline Steel Plate
A516GR70 HIC|NACE TM0284
Stainless Steel Plate

Contact Us

Tel: 0086-13598879167
Fax: 0086-371-88884766
Email: admin@gangsteel.com
Skype: gangsteel001@hotmail.com
Address: Gelin international Building,Zhengzhou city,Henan Province,China

 

Gangsteel Grade :

EN10025-6 S620Q

Specification (mm)

THK: 3 to 300, Width: 1500 to 4050, Length: 3000 to 27000

Standard:

Technical delivery conditions for flat products of high yield strength

structural steels in the quenched and tempered condition

Approval By Third Party

ABS, DNV, GL, CCS, LR , RINA, KR, TUV, CE

Classification:

Hot rolled products of structural steels

 

Supplementary Technology:   HIC Test | NACE MR0175 | Z15 | Z25 | Z35|

 

Gangsteel is specialized in supplying EN10025-6 steel plate in S620 Q. For more information of S620Q steel plates, please check them in following:

 

S620QChemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

N

B

Cr

S620 Q

0.20

0.80

1.70

0.020-0.025

0.010-0.015

0.015

0.005

1.50

Cu

Mo

Nb

Ni

Ti

V

Zr

 

0.50

0.70

0.06

2.0

0.05

0.12

0.15

 

Carbon Equivalent: Ceq = 【C+Mn/6+(Cr+Mo+V)/5+(Ni+Cu)/15】%

 

 

Grade

S620QMechanical Property

Thickness

Yield

Tensile

Elongation

Min Impact Energy

 

S620 Q

mm

Min Mpa

Mpa

Min  %

-20

30J

3<t≦50

620

700-890

15

-20

30J

50<t≦100

580

700-890

15

-20

30J

100<t≦150

560

650-830

15

-20

30J

Shipbuilding steel plate| Alloy steel plates| High strength plate| Carbon steel plate| Stainless steel plate

 

 

Equivalent steel grade of S620Q

Europe

Germany

France

Sweden

FeE 620 V

StE620V

-

-

 

 

Related Grade: S620QL | S620 Q |S620QL1 | | S890QL| S620QL| S550QL| S500QL| S460QL

Other Products