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

GB-T1591 Q690E Steel Plate supplier

 

Gangsteel sell GB-T1591 Q690E Low alloy and high strength steel plate, heavy plate and wide, heavy plate.

 

  1. Q690E Adopt standard: GB-T1591 Standard Specification is for Rolled Steels for Welded Structure
  2. Q690E Specification:  Thickness: 1mm to 500mm; Width: 1500mm to 4500mm: Length: 3000mm to 27000mm
  3. Third Party Inspection for Q690E: ABS, DNV, BV, GL, CCS, LR, RINA, KR, NK, CE, SGS, IKE, IEI or other quality department.
  4. Q690E Chemical compositionMax % of the Product analysis of grade

 

 

C

Si

Mn

P

S

Nb

V

Ti

0.18

0.60

2.00

0.025

0.020

0.11

0.12

0.20

Cr

Ni

Cu

N

Mo

B

Als min

 

1.00

0.80

0.80

0.015

0.30

0.004

0.015

 

 

  1. Q690E Yield strength

 

 

Nominal thickness (mm)

To 16

16-40

40-63

63-80

80-

100

100-

150

150-

200

200-

250

250-

400

ReH - Minimum yield strength (MPa)

690

670

660

640

-

-

-

-

-

 

  1. Q690E Tensile Strength

 

 

Nominal thickness (mm)

To 40

40-63

63-80

80-100

100-150

150-250

250-400

ReH - Minimum yield strength (MPa)

770-940

750-920

730-900

-

-

-

-

 

  1. Q690E Impact Test degree and energy

 

 

 

Min Energy Nominal thickness

Temperature ℃

-40

Thickness (mm)

12-150

150-250

250-400

Notch impact test. Min. absorbed energy

31

-

-

 

 

  1. Equivalent grades of grade Q690E
  2. Q690E Delivery Time Or Lead Time: 15-30days
  3. Q690E Extra Service:Pretreatment (Shot Blasting, Sand Blast, Painting and Galvanized), Cutting Parts, Sample Service, Third Party inspection, UT Test and Size inspection.
  4. If you have any requirement in steel plate for Q690E, whether the new plate or stock list of material, please feel free to contact us by email of calling.
  5. Tags: Q690E,GB-T1591 Q690E, Q690E Steel Plate, Q690E steel factory, Q690E adopt standard, Q690E Heat treatment, Q690E Technical delivery condition, Q690E Chemical, Q690E Mechanical property, Q690E Price, Q690E CEV, Q690E Impact degree, Q690E impact energy

 

 

Other Products