High Density Tungsten Alloy (WNiCu) Part | ALB-W021
Item No.: ALB-W021. High Density Tungsten Alloy (WNiCu) Part is made of W-Ni-Cu alloy with purity over 99.95%. Size available: Custom-made. Standard: ASTM B777.
Tungsten Counterweight Parts Description:
ALB Materials Inc is a global supplier of Tungsten Counterweight Parts and we can provide tungsten counterweight parts as your drawing.
Tungsten Counterweights Parts (Tungsten Counterbalances, Tungsten Balance Weights) are made from tungsten heavy alloy(W-Ni-Fe & W-Ni-Cu), balancing weights can be used to compensate for oscillations, weight transfers, imbalances and vibrations, create or shift centers of gravity and more generally ensure the optimum balance.
Tungsten Counterweight Parts Applications:
- Aviation and aerospace: Propeller and rotor blades
- Automotive industry: Crankshaft counterweights/balancing and chassis weights, Vibration dampening governors, Balances of flywheels and turbines
- Watch industry: Bobs/weights on watch rotors
- Optical industry: Microscopes and measuring instruments
Physical and mechanical properties of Tungsten Alloy (W-Ni-Fe & W-Ni-Cu):
| Name | 90WNiFe | 92.5WNiFe | 95WNiFe | 97WNiFe | 90WNiCu | 95WNiCu |
| 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 |
90% W 6% Ni 4% Cu |
95% W 3.5% Ni 1.5% Cu |
| Density (g/cc) | 17 gm/cc | 17.5 gm/cc | 18 gm/cc | 18.5 gm/cc | 17 gm/cc | 18 gm/cc |
| Density (lbs/in3) | 0.614 | 0.632 | 0.65 | 0.668 | 0.614 | 0.65 |
| Mil. Spec. T-21014 D | Class 1 | Class 2 | Class 3 | Class 4 | Class 1 | Class 3 |
| ASTM-B777 | Grade 1 | Grade 2 | Grade 3 | Grade 4 | Grade 1 | Grade 3 |
| Type | Type II & III | Type II & III | Type II & III | Type II & III | Type II & III | Type II & III |
| Hardness; Rockwell C | 25 | 26 | 27 | 28 | 24 | 27 |
| Ultimate Tensile Strength; PSI | 110,000 | 110,000 | 105,000 | 100,000 | 94,000 | 94,000 |
| Yield Strength, .2% Offset; PSI | 75,000 | 75,000 | 75,000 | 75,000 | 75,000 | 75,000 |
| Elongation, % in 1" | 5+ | 2+ | 3+ | 2+ | 2+ | 2+ |
| Proportional Elastic Limit; PSI | 52,000 | 46,000 | 44,000 | 45,000 | 45,000 | 45,000 |
| Modulus of Elasticity; PSI | 45 x 10E6 | 47 x 10E6 | 50 x 10E6 | 53 x 10E6 | 40 x 10E6 | 45 x 10E6 |
| Coefficient of Thermal Expansion x 10E-6/°C (20°- 400°C) | 4.8 | 4.6 | 4.6 | 4.5 | 5.4 | 4.4 |
| Thermal Conductivity; CGS Units | 0.18 | 0.2 | 0.26 | 0.3 | 0.23 | 0.33 |
| Electrical Conductivity; %IACS | 10 | 13 | 13 | 17 | 14 | 16 |
| Magnetic Properties | Slightly Magnetic | Slightly Magnetic | Slightly Magnetic | Slightly Magnetic | NIL | NIL |
Other Tungsten products:
Pure Tungsten Products:
Tungsten rolling products:
Tungsten (W) Sheets
Tungsten (W) Disc
Tungsten (W) Strip
Tungsten drawing & Forging products:
Tungsten (W) Rod
Tungsten (W) Wire
Tungsten furnace parts:
Tungsten (W) Tube
Tungsten (W) Crucible
Tungsten (W) Machined Part
Other products:
Tungsten (W) Electrode
Tungsten (W) Pellets
Tungsten (W) Sputtering Target
Tungsten (W) Ingot
Tungsten Alloy Products:
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Sheets
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Rod
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Ball
Tungsten Nickel Iron (W-Ni-Fe) High Density Alloy Part
Tungsten Nickel Copper (W-Ni-Cu) High Density Alloy Sheets
Tungsten Nickel Copper (W-Ni-Cu) High Density Alloy Rod
Tungsten Nickel Copper (W-Ni-Cu) High Density Alloy Ball
Tungsten Nickel Copper (W-Ni-Cu) High Density Alloy Part
Tungsten Bucking Bar
Tungsten Counterweight Parts
Tungsten Penetrator
Tungsten Radiation Shielding Parts
Tungsten Syringe Shield
Tungsten Collimator
Tungsten Isotope Container
Tungsten Boring Bar / Grinding Quill
ALB-W021
Data sheet
- Item Number
- ALB-W021
- Size
- custom-made
- Formula
- W-Ni-Cu
- Purity
- 99.95%
- Standard
- ASTM B777
8 other products in the same category:
Item No.: ALB-W021. High Density Tungsten Alloy (WNiCu) Part is made of W-Ni-Cu alloy with purity over 99.95%. Size available: Custom-made. Standard: ASTM B777.