Tungsten alloy swaging rod:
The normal tungsten alloy rod after swaging, ultimate tensile strength would be increased greatly. The ultimate tensile strength of general tungsten alloy rod is 1050 MPa . However, after swaging, the ultimate tensile strength can reach 1200 MPa min, we could even control at 1400 MPa. This type of rod is one of our main products. The composition of this kind of products is 93%WNiFe. Following are our common types of tungsten alloy swaging rod:
Diameter: 12mm~20mm, Length: less than 400mm;
Diameter: 20mm~400mm, Length: less than 500mm.
As well, we can produce the products according to customers’ concrete requirements.
Tungsten Alloy Swaging Rod for Military
Tungsten Heavy Alloy Main properties:
*High density
*High melting point
*Small volume
*Excellent hardness
*Superior wearing resistance
*High ultimate tensile strength
*High ductility
*High temperature resistance
*Low vapor pressure
Military Application of tungsten alloy swaging rod:
Tungsten alloy swaging rod can be use in military defense, such as depleted uranium penetrators, bullet, armor piercing, rifle bullet, snipe rifle penetrator, etc.
Depleted Uranium Penetrator
Main Process of tungsten alloy swaging rod:
1). Mixing
2). Pressing
3). Sintering
4). Heat treatment
5). Swaging
6). Machining
Repeated heat treatment and swaging is need at least several times.
In this way, products can be improved at tensile strength as well decrease elongation and impact toughness of products.
Tungsten Alloy Swaging Rod Properties Table
Composition |
Processing |
Density
g/cm3 |
Tensile strength
Min. Mpa |
Elongation
Min. % |
Hardness
Min. HRC |
90WNiFe |
Heat treatment |
17.10±0.15 |
/ |
/ |
/ |
92.2WNiFe |
Heat treatment |
17.60±0.15 |
/ |
/ |
/ |
Swaging |
/ |
/ |
/ |
91.7WNiFe |
Heat treatment |
17.65±0.15 |
/ |
/ |
/ |
93 WNiFe |
Heat treatment |
18.10±0.10 |
/ |
/ |
/ |
94 WNiFe |
Heat treatment |
17.90±0.10 |
/ |
/ |
/ |
95 WNiFe |
Heat treatment |
18.10±0.15 |
/ |
/ |
/ |
Swaging |
/ |
/ |
/ |
96 WNiFe |
Heat treatment |
18.30±0.15 |
/ |
/ |
/ |
Swaging |
/ |
/ |
/ |
97 WNiFe |
Heat treatment |
17.20±0.15 |
/ |
/ |
/ |
97 WNiFe |
Heat treatment |
17.65±0.15 |
/ |
/ |
/ |
97 WNiFe |
Heat treatment |
18.15±0.15 |
/ |
/ |
/ |
If you want to know more details about this product, please feel free to contact us by email: sales@chinatungsten.com or by phone: 86 592 5129696.
More Info>>
1.What's Tungsten Alloy| 2.Tungsten Heavy Alloy Grades| 3.Tungsten Heavy Alloy Application|
4.Tungsten Alloy Military Applications|
5.Tungsten Alloy Military Properties|
6.Tungsten Alloy Prefabricated Fragments|
7.Tungsten Alloy Cube|
8. Tungsten Alloy Armor Piercing|
