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Spherical iron based powder

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Stainless steel powder 440CN


Characteristic

-Martensitic stainless steel

-Strong rust resistance

-High hardness and medium wear resistance

-Strong corrosion resistance and toughness

Applications

-3D printing

-Spraying materials

- It is used to manufacture bearing parts, surgical and medical tools, turbine blades and knife edge tableware that work in corrosive environment and non lubricated strong oxidation

Minimum order quantity:>1kg

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Information

Chemical Composition



Code

Chemical Compositionwt%

Cr

C

other≯

Fe

Si

Mn

Ni

P

S

Mo

Nb

Cu

440C

16.0-18.0

0.95-1.2

1.0

1.0

0.6

0.04

0.03

0.75

-

-

Bal.

440CN

16.0-18.0

0.9-1.25

1.0

1.0

0.6

0.04

0.03

0.75

1.5-2.5

0.5

Bal.

S45990

16.0-18.0

0.95-1.1

0.8

0.8

0.6

0.04

0.03

0.4-0.7

-

-

Bal.

 






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