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EN 10028-2 20MnMoNi4-5|EN10028 20MnMoNi4-5 STEEL PLATE 

EN10028 steel grade supersedes the older BS and DIN standards (Grades BS 1501-161-360A and DIN H 1, respectively).

20MnMoNi4-5 steel grade is one of grade in En10028-2, which is non alloy and alloy steels with specified elevated temperature properties. 20MnMoNi4-5 grade are used above all for manufacturing boilers, pressure vessels and pipes transporting hot liquids.

Supplementary Technology:   HIC Test | NACE MR0175 | Z15 | Z25 | Z35 | S1 | S2 | S3 | S4.1
S5 | S6 | S7 | S8 | S9| S11 | S12 | S14 | S17

 

Thickness: 6mm to 300mm,                                             

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm
 

Gangsteelis specialized in supplying EN10028-2 steel plate in grade 20MnMoNi4-5. For more information of 20MnMoNi4-5 steel plates, please check them in following:

 

20MnMoNi4-5 Chemical Composition

Grade

The Element Max (%)

C

Si

Mn

P

S

Al(min)

N

20MnMoNi4-5

0.15-0.23

0.40

1.0-1.50

0.020

0.010

 

0.012

Cr

Cu

Mo

Nb

Ni

Ti

V

0.20

0.20

0.45-0.60

 

0.4-0.80

 

0.02

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

 

 

Grade

 

20MnMoNi4-5 Mechanical Property

Thickness

Yield

Tensilmie

Elongation

Impact Energy(KV J) min

20MnMoNi4-5

mm

Min Mpa

Mpa

Min  %

-20°

+20°

≤ 40

470

590-750

18

27

40

50

40> to ≤60

460

590-730

18

27

40

50

60> to ≤100

450

570-710

18

27

40

50

100> to ≤150

440

570-710

18

27

40

50

150> to ≤250

400

570-710

18

27

40

50

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

 

 

 

Equivalent steel grade of 20MnMoNi4-5

Europe

Belgium

Germany

France

Italy

Sweden

India

Japan

 

 

 

 

 

 

 

 

 

If you need more stock steel plates in pressure vessel steel plate, please click warehouse sizes.

 

Related Grade: P235GH |Grade P265GH |grade P295GH |P355GH |16Mo3

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