|
[China]
Trade Verify
Address: NO.32 West Taihu Road, Xinbei District, Changzhou, Jiangsu
Contact name:Jane
Changzhou Victory Technology Co., Ltd |
|
Verified Suppliers
|
|
|
When it comes to vacuum coating applications, Ni95Al5 spray wire is a high-quality thermal spray wire mainly composed of Ni+Al material composed of high-purity nickel and aluminum. It is widely used in aerospace, energy and chemical industries to meet the protection and protection needs in high temperature environments.
The coating hardness of Ni95Al5 spray wire reaches HRB 75, indicating that it has excellent wear resistance and impact resistance and can effectively resist external physical damage. In addition, it also has excellent bonding strength, reaching 68.95 N/mm2, ensuring a strong bond between the coating and the substrate and providing a long service life.
The spray wire is available in multiple size options, including 0.8mm, 1.2mm, 1.6mm, 2.4mm and 3.2mm, to meet the needs of different applications. Its density is 7.8g/cm3, and the moderate material density helps achieve uniform coating coverage and good thermal conductivity.
In high temperature environments, Ni95Al5 spray wire exhibits excellent performance. It has a low thermal expansion coefficient, which can reduce the thermal stress between the coating and the substrate and improve the coating's heat resistance and thermal fatigue resistance. In addition, Ni95Al5 spray wire also has good corrosion resistance and can resist the erosion of corrosive media such as oxidation, sulfidation and chlorination.
| Item | Inconel 625 | Ni95Al5 | 45CT | Monel 400 | HC-276 | Cr20Ni80 | K500 |
| C | ≤0.05 | ≤0.02 | 0.01-0.1 | ≤0.04 | ≤0.02 | ≤0.08 | ≤0.25 |
| Mn | ≤0.4 | ≤0.2 | ≤0.2 | 2.5-3.5 | ≤1.0 | ≤0.06 | ≤1.5 |
| P | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.02 | ≤0.01 |
| S | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 | ≤0.01 |
| Si | ≤0.15 | ≤0.2 | ≤0.2 | ≤0.15 | ≤0.08 | 0.75-1.6 | ≤0.5 |
| Cr | 21.5-23 | ≤0.2 | 42-46 | - | 14.5-16 | 20-23 | - |
| Ni | Rest | Rest | Rest | 65-67 | Rest | Rest | Rest |
| Cu | - | - | - | Rest | - | - | 27-33 |
| Mo | 8.5-10 | - | - | - | 15-17 | - | - |
| Ti | ≤0.4 | 0.4-1 | 0.3-1.0 | 2.0-3.0 | - | - | 0.35-0.85 |
| Al | ≤0.4 | 4--5 | - | ≤0.5 | - | - | 2.3-3.15 |
| Fe | ≤1.0 | - | ≤0.5 | ≤1.0 | 4.0-7.0 | - | ≤1.0 |
| Nb | 3.5-4.15 | - | - | - | - | ≤1.0 | - |
| Co | - | - | - | - | - | - | - |
| V | - | - | - | - | ≤0.35 | - | - |
| W | - | - | - | - | 3.0-4.5 | - | - |
| Impurities | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 | ≤0.50 |
Wire: 0.8mm 1.2mm 1.6mm 2.4mm 3.2mm.
Products are generally supplied in standard cardboard boxes,
pallets, wooden boxes. Special packaging requirements can also be
accommodated. (also depend on the customers' requirements)
For the Thermal spray wires , we wind small size wire less
than 1.6mm wires on spools. Bigger size over than 2.4mm in
coils. Then put spools into cartons, Then put the cartons onto
pallet or wood box.
1) Free sample could be supplied for testing purpose.
2) Customized lable, packing, OEM service.
3) Mill test certificate will be provided after production.
4) Good packing methods to keep goods statable.
 |  |
What are the advantages of Ni95Al5 spray wire?
Ni95Al5 spray wire has excellent high-temperature oxidation and
corrosion resistance, strong adhesion, light weight and high
specific strength.
What is the difference between Ni95Al5 spray wire and other spray
materials?
Compared with other spray materials, Ni95Al5 spray wire has higher
high temperature oxidation resistance and better corrosion
resistance, and is suitable for parts requiring high temperature
protection.
What is the spraying process of Ni95Al5 spray wire?
Ni95Al5 spray wire is usually sprayed using thermal spraying
technology, such as high-velocity flame spraying, plasma spraying
or HVOF (high-velocity flame spraying). These techniques ensure
good bonding of the spray filament to the base material and a
strong coating.
