1.High density, high melting point.
2.Small volume hardness, resist high temperature.
3.Excellent abrasive, high ultimate tensile strength, good
ductility, low vapor pressure, good thermo stability.
4.Easy to machine, anti-corrosion, better resistance to shock,
sky-high absorbing ability of radiation.
5. Excellent anti-stricking ability and anti-fracturing ability.
Tungsten Alloy metals are mainly including W-Ni-Fe and W-Ni-Cu, are
extensively used in military equipment, mechanical manufacturing,
aircraft components, medical shields and sports equipment.
WNiFe/WNiCu tungsten heavy alloy
Our W-Ni-Fe alloy is also used in collimator and shielding
components to provide protection against X-ray and γ-ray radiation.
A product manufactured from tungsten, nickel and copper, is
distinctive due to its non-magnetic behavior. This material is used
in the places to avoid magnetic interference.
Standard chemical composition grade
| Class | Tungsten% | Ni+Fe % | Density(g/cm3) | Hardness(HRC) Max |
| 1 | 90 | 10 | 16.85-17.25 | 32 |
| 2 | 92.5 | 7.5 | 17.5 | 33 |
| 3 | 95 | 5 | 18 | 34 |
| 4 | 97 | 3 | 18.5 | 35 |
Packing and Delivery
1. Carton with water proof paper and protective foam inside
2. Standard wooden case
Our Service
1. Prompt response within 24 hours after receving your inquiry.
2. Experienced people do the right thing for your order.
3. Payment term could be negotiated.
4. Quality could be guaranteed, because the materials is from our
reliable partners who is in this field more than 10 years.
5. On-time delivery: We ensure that your goods can be completed
within 20 days once got the down payment.
If you are interested in us, please feel free to contact us at any
time. And Welcome to visiting us
Contact person: shirley Pan (Ms.)
Email: sales@chinahardalloy.com
Mobile:+86 17773379950(wechat/whatsapp)
Skype: zzzfcarbide
