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Wear Resistance Steel Plate

NM400,NM 400 STEEL PLATE

          

NM400 is an abrasion resistant plate with a hardness of 400 HBW, intended for applications where demands are imposed on abrasion resistance in combination with good cold bending properties. NM400 offers very good weldability.

Supplementary Technology:   Brinell hardness, HBW according to EN ISO 6506-1, on a milled surface 0,5–2 mm below plate surface per heat and 40 tons. Tests are made for every variation of 15 mm in the thickness of plates from the same heat.

 

Thickness: 3mm to130mm

Width: 1500mm to 4050mm,

Length: 3000mm to 15000mm
Gangsteel is specialized in supplying NM 400 steel plate in 400.

For more information of NM 400 steel plates, please check them in following:

 

NM 400 Chemical Compositiom

Plate

C

Si

Mn

P

S

Cr

Ni

Mo

B

CEV

CET

thickness mm

max %

max %

max %

max %

max %

max %

max %

max %

max %

typv

typv

3-(8)

0.15

0.7

1.6

0.025

0.01

0.3

0.25

0.25

0.004

0.33

0.23

8-20

0.15

0.7

1.6

0.025

0.01

0.5

0.25

0.25

0.004

0.37

0.27

(20)-32

0.18

0.7

1.6

0.025

0.01

1

0.25

0.25

0.004

0.48

0.29

(32)-45

0.22

0.7

1.6

0.025

0.01

1.4

0.5

0.6

0.004

0.57

0.31

(45)-51

0.22

0.7

1.6

0.025

0.01

1.4

0.5

0.6

0.004

0.57

0.38

(51)-80

0.27

0.7

1.6

0.025

0.01

1.4

1

0.6

0.004

0.65

0.41

(80)-130

0.32

0.7

1.6

0.025

0.01

1.4

1.5

0.6

0.004

0.73

0.48

Plate thickness below 4 mm only after special agreement

CEV = C+Mn/6+(Cr+Mo+V)/5+(Cu+Ni)/15

CET = C + (Mn+Mo)/10+( Cr+ Cu)/20+ Ni/40

 

Mechanical properties of NM 400

Grade

Mechanical Property

Charpy V Impact Test

NM 400

Yield

Tensile

Elongation

Degree

longitudinal

Min Mpa

Mpa

Min  %

-40

J

1000

1250

10

45

 

 

 

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

 

 

 

 

 

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