Our High-Purity Tungsten Rods are engineered for the most demanding thermal and structural environments. With the highest melting point of any metal (3422℃), tungsten is the premier choice for high-temperature furnace components, aerospace engineering, and semiconductor processing.
Each rod is manufactured through rigorous powder metallurgy and forging processes, ensuring a uniform microstructure, exceptional density (19.25g/cm3), and superior creep resistance.
Key Features
Extreme Heat Resistance: Maintains structural integrity in operating temperatures up to 2500℃ (in vacuum/inert gas).
Ultra-High Density: Excellent for radiation shielding and precision counterweights.
Superior Finish: Available in Centerless Ground (polished) for exact tolerances or Black (as-rolled) for industrial use.
Low Thermal Expansion: Ideal for glass-to-metal seals and precision mechanical parts.
High Purity: Guaranteed ≥99.95% tungsten content for consistent performance.
| Product Name | Pure Tungsten Rod / Tungsten Alloy Bar |
| Category | High-density refractory metal. Suitable for high-temperature furnace components, vacuum technology, semiconductor parts, and glass-to-metal seals. Operates stably up to 2500°C in inert or vacuum environments. |
| Available Forms | Sintered, Forged, Swaged, Ground (Polished), Black (As-rolled) |
| Dimension Range | Diameter: φ1.0 mm ~φ100 mm
Length: 50 mm ~ 2000 mm Straightness: ≤0.5 mm/m |
| Material Grade | W1 (Pure Tungsten≥99.95%), W-Ni-Fe, W-Ni-Cu, W-La (Lanthanated), W-Ce (Ceriated) |
| Packaging | Inner plastic wrap + Pearl cotton buffer + Export standard wooden case |
| Customization Service | Diameter, Length, Surface Finish (Ground/Polished), Specific Density, Microstructure Control |
| Note 1: Chemical composition, mechanical properties, technological properties, dimensional tolerance, surface quality, etc. shall comply with the applicable international standards. Note 2: Customized sizes/specifications beyond the table are available upon mutual agreement between the supplier and the buyer. |
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Our Product Range
| Product Name | Specifications |
| Titanium Ingot | Φ360mm ~ Φ1020mm, Maximum single weight of titanium & titanium alloy ingot: 12 tons |
| Titanium Bloom / Billet | (80 ~ 400)mm × (~1500)mm × (~4000)mm |
| Titanium Forging | Single weight ≤ 10,000 kg |
| Titanium Bar / Rod | Φ(6 ~ 500)mm × (~6000)mm |
| Hot Rolled Titanium Plate | (4 ~ 100)mm × (800 ~ 2600)mm × (2000 ~ 12000)mm |
| Cold Rolled Titanium Sheet | (0.4 ~ 4.0)mm × (800 ~ 1560)mm × (~6000)mm |
| Titanium Strip | (0.1 ~ 2.0)mm × (800 ~ 1560)mm × Custom Length (L) |
| Titanium Pipe / Tube | Φ(3 ~ 300)mm × (0.2 ~ 30)mm × (~15000)mm |
| Applicable Standards | ASTM, AMS, BS, DIN, JIS, GOST (TOCT), GB, GJB, etc. (International, National, Military & Customized Standards Available) |
| Material Grades | All titanium & titanium alloys compliant with national/international standards; Also available: zirconium, nickel, tungsten, molybdenum, tantalum, niobium and other rare metal processing materials |
To empower global industries with materials that endure. At Shaanxi Metres Metals, we don’t just sell metal; we provide the foundation for your most challenging engineering achievements.
