Shanghai Global Fusion Materials Technology Co.Ltd

Add: No. 588, Jinyuan No.1 Road, Jiading District, Shanghai, China

Mobile & Whatsapp: +86-137 6138 1578

Fax: 86-21-6900 0220

E-mail: zhang.cl@zhuyualloy.com

 

CoCrW Cobalt Alloy Powder

CoCrW Cobalt Alloy Powder

CoCrW Cobalt Alloy Powder Advantages of Global Fusion Cobalt Alloy Powder: Cobalt has a hexagonal-close-packed (hcp) crystal structure at temperatures below 417℃. Intrinsically, it has low coefficient of friction resulting in excellent wear resistance. At temperatures above 417℃, cobalt...

CoCrW Cobalt Alloy Powder
Advantages of Global Fusion Cobalt Alloy Powder: Cobalt has a hexagonal-close-packed (hcp) crystal structure at temperatures below 417℃. Intrinsically, it has low coefficient of friction resulting in excellent wear resistance. At temperatures above 417℃, cobalt transforms from hcp to fcc (face-centered-cubic) crystal structure, thereby, generating thermal stresses. Therefore, it is recommended that in weld overlaying and spraying, the parts being coated are pre-heated to 500-600℃ to avoid cracking in the coating or overlay.


Data sheet of Cobalt Alloy Powder:

Powder

HRC

Chemical Composition

Mesh

Typical Application

C

Cr

Si

W

Fe

Mo

Ni

Co

Mn

P

Co06

38-44 

1.2

30

1

4.5

≦3.00 

≦1.00 

≦3.00

Bal 

≦1.00 

 

100/270、300/500

Engine valves, high temperature pressure valves, turbo blades  

Co06H

43-48

1.3

30

1.5

5.5

3.00Max

0.8

3.0Max

Bal 

1.00Max

 

100/270

Engine valves, high temperature pressure valves, turbo engine blades

Co19

48-56

1.8

31

1

11

3.00Max

 

3.00Max

Bal

1

 

100/270

Cutting knives

CoF

37-44

1.6

26

1.1

12

3.00Max

0.5Max

22.5

Bal

0.50Max

 

100/270

Engine valves

CoFH

38-44

1.4

28

1.2

12

3.00Max

0.8

22.5

Bal

0.5

 

100/270

Engine valves

Co306

34-40

0.4

25

1

2.5

4.00Max

 

6

Bal 

1

Nb:7.00

100/270

Steel hot rolling shears, clamps, guide rolls.

 

Typical Application: Engine valves, high temperature pressure valves, turbo blades, Steel hot rolling shears, clamps, guide rolls

image001(001).jpg

Engine valves


image003(001).jpg

High temperature pressure valves


image005(001).jpg

turbo blades


image006(001).jpg

Cutting knives


image007(001).jpg

Steel hot rolling shears


image009_副本.jpg

Clamps


image011.jpg

Guide rolls



Applications Process:

3D Print

25 3D Print.png

PTA Overlaying

26 PTA Overlaying.png

Hot Isostatic Processing

27 Hot Isostatic Processing.jpg

Metal Injection Molding(MIM)


28 Metal Injection Molding(MIM).png

29.jpg


Induction Overlaying

30 Induction Overlaying.png

OXY Acetylene Spraying

31 OXY Acetylene Spraying.png

Laser Cladding

32 Laser Cladding.png

High Velocity Oxygen Fuel Spraying(HVOF or HVAF)

33 High Velocity Oxygen Fuel Spraying.png


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