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

 

Nickel Based Laser Cladding Powder

Nickel Based Laser Cladding Powder

Nickel Based Laser Cladding Powder Specifications of Nickel Based Laser Cladding Powder: Advantages of Global Fusion Nickel Based Laser Cladding Powder: ●Good self-melting, Clear “Mirror Surface”, Smooth Clad Layer. ●High Deposition Rate, Tiny Soot. ●High Sphericity, Uninterrupted Powder...

Nickel Based Laser Cladding Powder
Specifications of Nickel Based Laser Cladding Powder:

Powder

HRC

Chemical Composition

Coating/Overlaying Process  

Mesh Size

C

Cr

Si

B

Fe

Mo

Ni

Co

Mn

W

Ni15AA

15

0.05

-

2.00

1.00

0.50

6.00

Bal

-

0.50

-

Laser Cladding

100/270 or 150/300

Ni20M

25

0.05

3.50

2.30

0.80

1.00

12.00

Bal

-

0.50

-

Ni22AA

22

0.05

-

2.50

1.30

1.00

5.50

Bal

-

0.50

-

Ni30AA

30

0.15

5.00

3.00

1.50

2.00

0.40

Bal

-

-

-

Ni40AA

40

0.25

7.50

3.500

1.60

2.50

-

Bal

-

-

-

Ni45AA

45

0.30

9.00

3.60

1.80

5.00

-

Bal

-

-

-

Ni50AA

50

0.45

11.00

3.90

2.30

2.90

-

Bal

-

-

-

Ni60AA

60

0.75

14.80

4.30

3.10

3.70

-

Bal

-

-

-

Ni65WC

65

2.50

-

1.20

1.00

0.10

-

Bal

-

-

-

Ni625

-

0.03

21.50

0.40

-

1.40

9.00

Bal

-

-

-

Ni276

-

0.12

15.50

0.50

-

3.00

16.00

Bal

-

-

-


Advantages of Global Fusion Nickel Based Laser Cladding Powder:
●Good self-melting, Clear “Mirror Surface”, Smooth Clad Layer.
●High Deposition Rate, Tiny Soot.
●High Sphericity, Uninterrupted Powder Feeding.
●Wide Solid-Liquid Phase, Good Manufacturability, Strong Operatibility.
●Strong Slaggability, Welding Layer has no defect of slag and pore, Performance of Cladding Layer is better than the similar Product.

  image003(001).jpg


Introduction of Laser Cladding Process:
Laser cladding is a method of depositing material by which a powdered or wire feedstock material is melted and consolidated by use of a laser in order to coat part of a substrate or fabricate a near-net shape part (additive manufacturing technology) .
It is often used to improve mechanical properties or increase corrosion resistance, repair worn out parts, and fabricate metal matrix composites

image005.jpg

Advantages of Laser Cladding Process:
●Best technique for coating any shape => increase life-time of wearing parts.
●Particular dispositions for repairing parts (ideal if the mould of the part no longer exist or too long time needed for a new fabrication).
●Most suited technique for graded material application.
●Well adapted for near-net-shape manufacturing.
●Low dilution between track and substrate (unlike other welding processes and strong metallurgical bond.
●Low deformation of the substrate and small heat affected zone (HAZ).
●High cooling rate => fine microstructure.
●A lot of material flexibility (metal, ceramic, even polymer).
●Built part is free of crack and porosity.
●Compact technology.


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