DQ47 shipbuilding steel plate,DQ47 steel plate,DQ47 ship steel

Posted:9/29/2014 11:51:10 PM

DQ47 shipbuilding steel plate is mainly used to build vessels which are sailing in cold ocean waters below minus 20 centigrade. The following is DQ47 shipbuilding steel plate details for your reference:

Key words: DQ47 shipbuilding steel, DQ47 Ocean steel, DQ47 Marine steel, DQ47 offshore engineering steel, DQ47 shipbuilding steel,  DQ47 Ocean steel,  DQ47 Marine steel, DQ47 offshore engineering steel

DQ47 shipbuilding steel plate specification:
Standard: ABS, BV, GL, LR, DNV, NK, KR, RINA.
Thickness*Width*Length: 8-120(mm)*1500-4000(mm)*5000-18000(mm)

DQ47 chemical composition:

Grade

C max

Si

Mn

max

P max

S max

Als

N max

Nb max

V

max

Ti

max

B

max

DQ47

0.21

0.10-0.55

1.7

0.035

0.035

0.015-0.08

0.20

0.04-0.10

0.04-0.10

0.02

0.005

Grade

DQ47 Mechanical Property

DQ47 Charpy V Impact Test

DQ47 Yield Min Mpa

DQ47 Tensile

Mpa

Elongation

Min %

Degree

Energy 1 (J)

Energy 2(J)

DQ47

460

570-720

17%

-20

31

46

DQ47 shipbuilding steel plate application:
DQ47 Shipbuilding steel plate is mainly used to Shipbuilding Project and Ocean Offshore Structural Project.

DQ47 shipbuilding steel plate additional Condition :
UT(Ultrasonic examination),Q+T(Quenched and Tempered),Z Direction Test(Z15,Z25,Z35), Charpy V-Notch Impact Test, The Third Party Test (such as SGS Test), Coated or Shot Blasting and Painting.

As a professional global DQ47 shipbuilding steel plate supplier, we promise we can offer you the qualified DQ47 shipbuilding steel plate and our DQ47 shipbuilding steel plate price is reasonable. If you have any confusion in DQ47 shipbuilding steel plate price or technical conditions, please contact us freely.

Contact:
Tell: 0086-371-86151827, 0086-371-86011881
E-mail:[email protected]
Skype: bebon.abby

 

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If you are interested in our company or products, welcome to visit our company or local offices; you can also get contact with us through online consulting, demand table submission, e-mails and telephones. Our staff shall wholeheartedly provide product information, application knowledge and good service for you.

  • Address:XICHENG SCIENCE & TECHNOLOGY BUILDING HIGH-TECH DEVELOPMENT ZONE, ZHENGZHOU, CHINA
  • Hotline:0086-371-86151827
  • Fax:    0086-371-86011881
  • E-mail:[email protected]