Explore our top-selling refractory and specialty metal products — trusted by engineers and procurement teams across South America.
Founded in 1995 and headquartered in Baoji, Shaanxi — China's "Titanium Valley" and the country's largest base for rare-metal processing — Baoji Yunjie Metal Products Co., Ltd. has specialized for over three decades in refractory and specialty metals, including tungsten, molybdenum, tantalum, niobium, titanium, nickel, and zirconium. Today, Yunjie is recognized as a leading specialist and innovator in the region's specialty-metal processing industry.
As a dedicated Tantalum Plate and Sheet Supplier & Exporter in Uruguay, we combine advanced manufacturing capabilities with deep knowledge of South American industrial requirements. Our tantalum products meet international standards including ASTM B708, ensuring consistent quality and reliability for every order shipped to Montevideo, Punta del Este, and across Uruguay.
With a robust global logistics network and export experience spanning over 50 countries, we deliver tantalum plates and sheets to Uruguay's chemical processing, energy, electronics, and aerospace industries — on time and within specification.
"Quality ensures survival, efficiency drives growth, and continuous improvement earns customer satisfaction."

Yunjie has continuously upgraded its quality systems for more than 30 years, delivering world-class refractory metals to global markets including Uruguay.
Uruguay's industrial landscape is evolving rapidly. From Montevideo's chemical processing corridors to emerging energy infrastructure, tantalum's unmatched corrosion resistance and thermal stability make it an indispensable material for local industries.
Uruguay's chemical and pharmaceutical manufacturing sector increasingly relies on tantalum-lined equipment. Tantalum plates are used as heat exchanger linings, reaction vessel cladding, and column internals — offering superior resistance to hydrochloric acid, sulfuric acid, and other aggressive media at elevated temperatures.
Uruguay is a regional leader in renewable energy, with over 95% of its electricity generated from clean sources. As the country expands its hydrogen production and battery storage projects, tantalum components play a critical role in electrolyzers, capacitor-grade materials, and high-performance energy storage systems.
Academic institutions and R&D centers in Montevideo source tantalum foils, sheets, and plates for high-purity laboratory applications, including thin-film deposition, sputtering targets, and biomedical research — where tantalum's biocompatibility is a key advantage.
With Uruguay's extensive Atlantic coastline and the Port of Montevideo as a major South American hub, marine engineering projects demand materials that resist saltwater corrosion. Tantalum plates provide long-term protection for offshore structures, desalination equipment, and port infrastructure components.
The growing tech ecosystem in Uruguay — including its burgeoning software and electronics assembly sector — creates demand for high-purity tantalum materials used in capacitor manufacturing, sputtering targets, and semiconductor fabrication processes.
Uruguay's steel and metallurgical industries utilize tantalum-based alloys as grain refiners and high-temperature furnace components. Tantalum sheets are increasingly specified for vacuum furnace liners and heat shields in advanced manufacturing operations across the country.
Our tantalum plates and sheets are manufactured to exacting standards, supporting Uruguay's most demanding industrial applications. Custom dimensions and grades are available upon request.
| Parameter | Standard Specification | Custom Option |
|---|---|---|
| Material Grade | R05200 (Ta-1), R05400 (Ta-2.5W), R05255 (Ta-10W) | Available on request |
| Standard | ASTM B708, GB/T 3630 | DIN, JIS, custom |
| Purity | ≥99.95% Ta | Up to 99.999% |
| Thickness | 0.1 mm – 50 mm | Ultra-thin foil to heavy plate |
| Width | Up to 1000 mm | Up to 1500 mm |
| Length | Up to 2000 mm | Coil or custom cut |
| Surface Finish | Pickled, polished, as-rolled | Mirror, sandblasted, coated |
| Melting Point | 2996 °C (highest among refractory metals) | — |
| Density | 16.6 g/cm³ | — |
| Delivery | 15–30 business days (Uruguay) | Express available |
Understanding the forces shaping Uruguay's industrial development helps us deliver the right tantalum solutions at the right time.
Uruguay has announced ambitious green hydrogen production targets as part of its national energy transition strategy. Tantalum's exceptional resistance to acid corrosion makes it the material of choice for PEM electrolyzers and hydrogen storage components. As investment in hydrogen infrastructure grows, demand for high-purity tantalum plates and sheets is projected to increase significantly across Uruguayan facilities.
Uruguay's pharmaceutical export sector has expanded steadily, with Montevideo hosting several GMP-certified manufacturing facilities. Tantalum-clad reactors and heat exchangers are increasingly specified for API synthesis processes where metal contamination must be eliminated and corrosion resistance is paramount.
Uruguay's "Silicon Valley of Latin America" reputation, centered around its thriving IT and electronics sectors in Montevideo, is driving increased consumption of specialty metals. Tantalum capacitors and sputtering targets are critical inputs for electronics manufacturing, and local assemblers are sourcing these materials directly from trusted international suppliers.
As a MERCOSUR member, Uruguay benefits from streamlined trade agreements that reduce tariffs on industrial raw materials imported from China. Combined with Montevideo's efficient port logistics, this makes sourcing tantalum plates and sheets from Chinese suppliers like Yunjie both cost-effective and operationally straightforward for Uruguayan buyers.
Uruguay's aerospace and defense sectors are undergoing modernization, with increased investment in precision components and high-temperature materials. Tantalum sheets are specified for rocket nozzle liners, heat shields, and structural components where extreme heat resistance and mechanical integrity are non-negotiable.
Tantalum plates and sheets from Yunjie serve a wide spectrum of industries in Uruguay and across South America — from energy and aerospace to electronics and chemical engineering.





We are more than a supplier — we are your long-term partner for refractory metal solutions in Uruguay and the wider South American market.
Since 1995, Yunjie has been at the forefront of refractory metal manufacturing in Baoji — China's premier specialty metals hub — delivering consistent quality to global clients.
Every tantalum plate and sheet undergoes rigorous testing including chemical composition analysis, mechanical testing, dimensional inspection, and surface quality verification before export.
We have established logistics channels and customs documentation expertise for shipping to Montevideo and other Uruguayan ports, ensuring smooth clearance and timely delivery.
From ultra-thin foils to heavy plates, from standard grades to proprietary alloys — we offer full custom fabrication services to meet Uruguay's most demanding engineering specifications.
Beyond tantalum plates and sheets, Yunjie supplies a comprehensive range of refractory and specialty metals to support every aspect of Uruguay's industrial and research needs.
Contact our export team today for competitive pricing, technical consultation, and fast delivery of tantalum plates and sheets to Montevideo and across Uruguay. We speak your language — in quality, precision, and service.
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