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Steel Category:
Drilling Platform steel
Adopt Standard:
BV
Sell Steel Grade:
BV A420 , BV A460 , BV A500 , BV A550 , BV A620 , BV A690 , BV D420 , BV D460 , BV D500 , BV D550 , BV D620 , BV D690 , BV E420 , BV E460 , BV E500 , BV E550 , BV E620 , BV E690 , BV F420 , BV F460 , BV F500 , BV F550 , BV F620 , BV F690
Products
BV E550

BV E550 steel plate.

 

 

 

Gangsteel is specialized in Super thickness steel grade. We have much experience in manufacture and exporting extra high strength steel grade.

 

For more information in BV E550 steel grade, please refer to the following:

 

 

 

 

BV E550 Chemical composition heat analysis

Element

BV E550  Max %

Element

BV E550  max %

C

0.20

Ni

2.0

Mn

1.70

Mo

1.0

Si

 0.10-0.55

    Al

  0.015 min

S

0.030

    Nb

0.06

P

0.030

V

0.10

Cu

1.5

Ti

0.20

     Cr

2.0

N

0.020

           

 

 

 

 

BV E550 Mechanical properties,            longitudinal min impact energy

Grade

Thickness

Yield Strength

Tensile Strength

Elongation

Impact Energy

(mm)

MPa (min)

MPa

% (min)

(KV J) (min)

 

 

 

 

-40 degree

BV E550

8-260

550

670-830

16

37J

Note: the impact energy under less 150mm thickness

 

 

Related Grade: NV E550 | BV E620