Tungsten Heavy Alloy Rods
Elmet Technologies is a fully integrated, 100% US-owned leader in the manufacturing of high-quality tungsten heavy alloy (WHA) rods. With decades of experience and a commitment to excellence, we deliver precision-engineered materials that Tier 1/2 aerospace and defense contractors trust to meet the most rigorous industry standards. We manufacture tungsten rods to exceed expectations, adhering to specifications such as ASTM B-777 and MIL-T-21014D. Whether you need balance weights, flight hardware, munition subcomponents, or other critical applications, Elmet’s tungsten rods perform reliably in even the most demanding environments.
Tungsten Heavy Alloy Rod Specifications
| Elmet Part # | Diameter | Diameter Tol. | Length | Buy Online |
| 1104671 | 0.250″ | +0.125″ /-0.0″ | 12″ (min) | Kulite Class 1 Type 2 WHA Bar |
| 1104672 | 0.375″ | +0.125″ /-0.0″ | 12″ (min) | Kulite Class 1 Type 2 WHA Bar |
| 1104673 | 0.500″ | +0.125″ /-0.0″ | 12″ (min) | Kulite Class 1 Type 2 WHA Bar |
| 1104674 | 0.625″ | +0.125″ /-0.0″ | 12″ (min) | Kulite Class 1 Type 2 WHA Bar |
| 1104675 | 0.750″ | +0.125″ /-0.0″ | 12″ (min) | Kulite Class 1 Type 2 WHA Bar |
| 1104676 | 0.875″ | +0.125″ /-0.0″ | 12″ (min) | Kulite Class 1 Type 2 WHA Bar |
| 1104677 | 1.000″ | +0.250″ /-0.0″ | 12″ (min) | Kulite Class 1 Type 2 WHA Bar |
| 1104678 | 1.250″ | +0.250″ /-0.0″ | 12″ (min) | Kulite Class 1 Type 2 WHA Bar |
| 1104679 | 1.500″ | +0.250″ /-0.0″ | 12″ (min) | Kulite Class 1 Type 2 WHA Bar |
| 1104680 | 1.750″ | +0.250″ /-0.0″ | 12″ (min) | Kulite Class 1 Type 2 WHA Bar |
| 1104681 | 2.000″ | +0.250″ /-0.0″ | 12″ (min) | Kulite Class 1 Type 2 WHA Bar |
Why Choose Elmet Tungsten Rods?
Elmet Technologies specializes in producing WHA rods that combine exceptional density, strength, and thermal resistance. Pressed and sintered in the USA, our rods achieve ultimate tensile strengths exceeding 180 ksi (1240 MPa) and elongations over 5%. Designed for demanding applications in aerospace, defense, medical, and industrial sectors, these components deliver unmatched performance. Users rely on them as ballast weights, radiation shields, boring bars, and ordnance components.
Custom and Stock Options Available
We provide tungsten rods in standard and custom sizes to meet your specific project needs. With over 10 sizes of ASTM B777 Class 1 90% tungsten alloy rods in stock, ranging from 0.25” to over 2.00” in diameter, our products deliver reliability and flexibility. As an ISO 9001, AS9100, and ITAR-compliant manufacturer, we ensure the highest quality across all our offerings.
Contact our experts today to discuss your project requirements, stocking programs, or custom sizes.
High-Performance Tungsten & Molybdenum Products
Elmet Technologies has been a trusted name in the manufacturing of tungsten and molybdenum products for decades. We are a fully integrated, US-based manufacturer. We control every step of the production process—from powder to finished product. This ensures unmatched quality, precision, and performance. In addition to tungsten heavy alloy rods, we produce a wide range of high-performance components. These include tungsten and molybdenum sheets, plates, wires, and fabricated parts.