We supply custom precision CNC machined parts made of tungsten, molybdenum, tantalum and titanium. In-house raw material production, full closed-loop manufacturing. OEM available for vacuum, semiconductor, thermal management & fusion energy applications. Get your quote now.
Product Introduction
We specialize in custom CNC machined refractory & titanium metal components, including tungsten(W), molybdenum(Mo), tantalum(Ta) and titanium(Ti) parts. From raw material smelting, forging, rolling to precision CNC machining, surface treatment and inspection, we control the whole production chain in-house. Our custom metal parts are widely used for high-temperature, vacuum, corrosion-resistant and heat dissipation scenarios. We accept one-off prototypes and mass OEM orders, delivering stable quality and competitive lead time for global industrial customers.
Key Features
- In-house raw material supply:Tungsten, molybdenum, tantalum and titanium raw materials self-produced, stable material purity & consistent batch performance.
- Full closed-loop manufacturing control:Complete production process from billet forming to final precision machining, quality traceable at every step.
- High precision CNC machining:Tight tolerance available, complex 2D/3D custom drawings supported.
- Excellent material properties:High melting point, low thermal expansion, high thermal conductivity, good vacuum performance & corrosion resistance.
- Custom surface options:Grinding, polishing, sandblasting, coating & cleaning service upon request.
- Flexible order volume:Prototype small batch & large-volume mass production are both acceptable.
Technical Parameters Table
| Material |
Typical Purity |
Density |
Main Advantage |
| Tungsten (W) |
99.95%~99.99% |
19.3 g/cm³ |
Ultra-high melting point, excellent thermal & electrical conductivity |
| Molybdenum (Mo) |
99.95%~99.97% |
10.2 g/cm³ |
Low thermal expansion, stable at high temperature |
| Tantalum (Ta) |
99.95%~99.99% |
16.6 g/cm³ |
Outstanding corrosion resistance |
| Titanium (Ti) |
Grade 1/2/5 |
4.51 g/cm³ |
Light weight, high strength, anti-corrosion |
Application Fields
✅ Fusion energy & nuclear equipment
✅ Semiconductor & vacuum coating
✅ Electronic thermal management /heat spreader
✅ High temperature furnace components
✅ Aerospace & aviation
✅ Medical equipment
✅ Chemical anti-corrosion parts
Our Services
- Custom machining strictly according to your drawings or samples
- Dedicated technical support for material selection & structure optimization
- Full inspection report: dimension test, material certificate, metallurgical report
- Flexible packaging & worldwide shipping solution
- OEM & ODM service available
Company Advantage
Self-owned raw material production + full closed-loop manufacturing We produce W/Mo/Ta/Ti raw materials internally, rather than purchasing blanks externally. The whole workflow from smelting, forming, machining, surface treatment to quality inspection is managed by our own factory. This model ensures stable material quality, shorter lead time, better cost control and full traceability for every batch of custom machined components.
FAQ
Q1: Can you make custom CNC parts based on my drawings?
A: Yes. We accept custom orders with 2D drawings, 3D STEP/IGS files or physical samples. Our engineering team will review the drawing for manufacturability before quotation.
Q2: What material grades can you supply?
A: Tungsten, molybdenum, tantalum and titanium with multiple purity grades. We will recommend suitable grade based on your working environment.
Q3: Is OEM service available?
A: OEM is fully supported. We can manufacture parts under your brand, no logo or private marking options are available as requested.
Q4: What about lead time?
A: Prototype samples: 7–15 working days. Mass production lead time depends on part complexity and quantity, we will confirm before order.
Q5: Can you provide material test certificates?
A: Yes, MTC (Material Test Certificate) and dimension inspection reports can be provided together with shipment.
Q6: What tolerance can you achieve?
A: Normally ±0.02mm for precision CNC machining; tighter tolerance is negotiable based on part design.
Send us your drawing today for a free technical review and quotation. Contact our engineering team to discuss your custom tungsten, molybdenum, tantalum and titanium machined parts project.
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