High Density Tungsten Alloy (WNiFe) Sheets | ALB-W014
Item No.: ALB-W014. High Density Tungsten Alloy (WNiFe) Sheets is made of W-Ni-Fe alloy with purity over 99.95%. Size available: Thickness 2-200 mm; Width 10-300 mm; Length 10-600 mm. Standard: ASTM B777.
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Sheets Description:
ALB Materials Inc is a global supplier of Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Sheets and we can provide customized tungsten products.
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Properties:
- High density (17-18.75g/cm3)
- High melting point
- Wear resistance
- High tensile strength (700-1000Mpa), good elongation capacity
- Good plasticity and machinability
- Good thermal conductivity and electrical conductivity
- Low vapor pressure, excellent thermal stability, small thermal expansion coefficient
- High radiation absorption capacity(30-40% higher than lead), excellent absorption of γ-rays or X-rays
- Slightly Magnetic
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Applications:
- Used as counterweight, bucking bar, balance hammer
- Used in radiation shielding device
- Used in the manufacture of aerospace and aerospace gyroscope rotor, guide and shock absorber
- Used in machinery manufacturing die-casting mold, tool holder, boring bar and automatic watch hammer
- Used in conventional weapons with armor-piercing missile
- Used in electric products with riveting head and switch contacts
- Used for anti-ray shielding components
Physical and mechanical properties of Tungsten Nickel Iron Alloy (W-Ni-Fe):
| Name | 90WNiFe | 92.5WNiFe | 95WNiFe | 97WNiFe |
| Material | 90% W 7% Ni 3% Fe |
92.5% W 5.25% Ni 2.25% Fe |
95% W 3.5% Ni 1.5% Fe |
97% W 2.1% Ni 0.9% Fe |
| Density (g/cc) | 17 gm/cc | 17.5 gm/cc | 18 gm/cc | 18.5 gm/cc |
| Density (lbs/in3) | 0.614 | 0.632 | 0.65 | 0.668 |
| Mil. Spec. T-21014 D | Class 1 | Class 2 | Class 3 | Class 4 |
| ASTM-B777 | Grade 1 | Grade 2 | Grade 3 | Grade 4 |
| Type | Type II & III | Type II & III | Type II & III | Type II & III |
| Hardness; Rockwell C | 25 | 26 | 27 | 28 |
| Ultimate Tensile Strength; PSI | 110,000 | 110,000 | 105,000 | 100,000 |
| Yield Strength, .2% Offset; PSI | 75,000 | 75,000 | 75,000 | 75,000 |
| Elongation, % in 1" | 5+ | 2+ | 3+ | 2+ |
| Proportional Elastic Limit; PSI | 52,000 | 46,000 | 44,000 | 45,000 |
| Modulus of Elasticity; PSI | 45 x 10E6 | 47 x 10E6 | 50 x 10E6 | 53 x 10E6 |
| Coefficient of Thermal Expansion x 10E-6/°C (20°- 400°C) | 4.8 | 4.6 | 4.6 | 4.5 |
| Thermal Conductivity; CGS Units | 0.18 | 0.2 | 0.26 | 0.3 |
| Electrical Conductivity; %IACS | 10 | 13 | 13 | 17 |
| Magnetic Properties | Slightly Magnetic | Slightly Magnetic | Slightly Magnetic | Slightly Magnetic |
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Sheets Specification:
Material: Tungsten Nickel Iron (W-Ni-Fe) Alloy
Standard: ASTM B777
Dimensions: Thickness 2-200 mm; Width 10-300 mm; Length 10-600 mm
Tungsten Products:
- Tungsten (W) Sheets
- Tungsten (W) Rod
- Tungsten (W) Wire
- Tungsten (W) Tube
- Tungsten (W) Disc
- Tungsten (W) Strip
- Tungsten (W) Pellets
- Tungsten (W) Electrode
- Tungsten (W) Machined Part
- Tungsten (W) Ingot
- High Density Tungsten Alloy (WNiFe) Sheets
- High Density Tungsten Alloy (WNiFe) Rod
- High Density Tungsten Alloy (WNiFe) Ball
- High Density Tungsten Alloy (WNiFe) Part
- High Density Tungsten Alloy (WNiCu) Sheets
- High Density Tungsten Alloy (WNiCu) Rod
- High Density Tungsten Alloy (WNiCu) Ball
- High Density Tungsten Alloy (WNiCu) Part
- Tungsten Counterweight Parts
- Tungsten Radiation Shielding Parts
- Tungsten Syringe Shield
- Tungsten Collimator
- Tungsten Isotope Container
- Tungsten Boring Bar / Grinding Quill
- Tungsten Bucking Bar
ALB-W014
Data sheet
- Item Number
- ALB-W014
- Formula
- W-Ni-Fe
- Size
- custom-made
- Purity
- 99.95%
- Standard
- ASTM B777
Item No.: ALB-W014. High Density Tungsten Alloy (WNiFe) Sheets is made of W-Ni-Fe alloy with purity over 99.95%. Size available: Thickness 2-200 mm; Width 10-300 mm; Length 10-600 mm. Standard: ASTM B777.