High Density Tungsten Heavy Alloy Rod Bar
High Density Tungsten Heavy Alloy Rod Bar Description
We mainly use powder metallurgy process for production, and with ball mill, heat treatment furnace, induction sintering furnace, high-precision lathe, polishing machine, and other advanced production equipment, and after the completion of oh will be a comprehensive quality inspection to meet international standards, you can rest assured to order.
The tungsten powder, nickel powder and iron powder in a certain proportion into the mixing equipment fully mixed evenly
The mixed powder is pressed into the mold to make the desired shape of the body.
Sintering and liquid phase sintering at high temperature to ensure the densification of the structure.
Heat treatment is followed by machining such as turning, cutting, polishing or polishing.
Features
- High density, high strength, heavy ratio, good toughness, strong impact resistance.
- High thermal conductivity, conducive to rapid heat conduction and local heat dissipation.
- High melting point, good thermal stability, not easy to deform at extremely high temperatures.
- Good weldability and processability, can meet the different customization requirements of customers.
- Strong corrosion resistance, acid, alkali and other chemical media with strong resistance.
- Excellent ray absorption ability, can be used to manufacture a variety of radiation shielding parts.
Application
- For the manufacture of high-temperature engine components, gyroscope rotors, counterweights or clamping rods for aviation and aerospace applications.
- It can be used to manufacture die-casting die, tool holder, boring bar and other mechanical processing tools to ensure processing accuracy and service life.
- Used to manufacture pump body, valves, pipelines and other chemical equipment, effectively resist the erosion and wear of petrochemical media, extend the service life of equipment.
- It can be used as a counterweight component in the fields of automobiles, ships, racing cars and sporting goods to balance the center of gravity of objects and improve stability.
High Density Tungsten Heavy Alloy Rod Bar Dimension
|
Grade |
Density g/cm3 |
Hardness |
Tensile Strength(Mpa) |
Yield Strength(Mpa) |
Elongation % |
|
90WNiFe |
16.95-17.25 |
32 |
758 |
517 |
5 |
|
95WNiFe |
17.95-18.35 |
34 |
724 |
3 |
|
|
97WNiFe |
18.45-18.85 |
35 |
689 |
2 |
|
Grade |
W-Ni-Fe |
|
Diameter |
2-100mm |
|
Length |
50-1000mm |
|
Density |
16.5g/cm3 -18.75g/cm3 |
|
Hardness |
25-35 HRC |
|
Tensile Strength |
700-1000Mpa |
|
Shape |
Round |
|
Surface |
Sintered, Forged, Grounding, Grinding |
|
Standard |
ASTM B777-07/B760, AMS, GB |
|
Certification |
ISO 9001 |
High Density Tungsten Heavy Alloy Rod Bar Pictures
