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The product consists of precision‑engineered heavy tungsten alloy cubes ranging from 3.0 mm to 10 mm on each side. Each cube is fabricated from a W‑Ni‑Fe alloy containing 90‑97 % tungsten by weight. The alloy density lies between 16 and 18.5 g/cm³, giving the cubes exceptional mass in a small volume. The cubes are supplied as individual units, suitable for balance and counterweight uses.
The W‑Ni‑Fe system provides a typical Rockwell B hardness of 80‑100 and a tensile strength around 800‑900 MPa, values common for this alloy class. Standard grades exhibit good corrosion resistance and low thermal expansion, making them reliable under temperature cycling. Radiation shielding performance is typical for densities above 16 g/cm³, useful in medical and defence contexts. These cubes conform to standard industrial tolerances of ±0.02 mm on dimension and are often packed in sealed bags or wooden crates for export.
Typical buyers include aerospace component manufacturers, medical device makers, and defence contractors requiring precise mass balancing. Orders are usually placed in bulk, with packaging options ranging from 25 kg sealed bags to palletised wooden crates. Prospective importers should confirm minimum order quantity, preferred Incoterms and any required material test certificates with the supplier.
| Material | Tungsten Heavy Alloy (W‑Ni‑Fe) |
| Tungsten content | 90‑97 % by weight |
| Density | 16‑18.5 g/cm³ (typical) |
| Cube size range | 3.0 mm - 10 mm (exact) |
| Hardness (Rockwell B) | 80‑100 (typical) |
| Tensile strength | 800‑900 MPa (typical) |
| Dimensional tolerance | ±0.02 mm (typical) |
| Packaging | 25 kg sealed bags or wooden crates (standard) |
| Corrosion resistance | Good, standard for W‑Ni‑Fe (typical) |
| Radiation shielding | Effective for X‑ray and gamma (typical) |
Hubei Fotma Machinery Co., Ltd. is located at Guanggu Avenue 52#, Wuchang, Wuhan, Hubei 430074, China. The supplier is listed with a harbour‑tier trust rating, indicating verification of basic business credentials. Their public profile does not include response statistics, showing a response rate of 0.00, which suggests that enquiries may require follow‑up to obtain a reply.
The company specialises in heavy‑metal components, offering custom‑size tungsten alloy cubes and related packaging solutions for international trade. While the listing confirms capability for custom sizing and standard grade production, no specific certifications or client references are disclosed, so buyers should request any quality management documents directly from the supplier.
MILT Tungsten Heavy Alloy Cubes ranging from 3.0mm to 10mm are precision-engineered from high-density W-Ni-Fe composition, typically containing 90-97% tungsten by weight. These compact cubes offer exceptional high-temperature resistance, impact strength, and superior density for counterweight and precision balance applications in aerospace, automotive, medical devices, and defense industries. Ideal for B2B import-export, these cubes are available in standard grade with options for custom sizing and packaging to meet international trade requirements.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, importers should verify the material composition and request a certified test report for tungsten content, density and hardness. Confirm that the supplied cubes meet the required grade and that any custom dimensions are clearly defined in the purchase agreement. Obtaining a copy of the supplier’s quality management documentation will help assess conformity with your project specifications.
Logistics planning should include clarification of Incoterms, preferred shipping method and container loading configuration. The supplier can provide sealed bags or wooden crates; ensure that packaging meets your handling and customs requirements. Discuss lead‑time expectations, freight forwarding arrangements and payment terms such as T/T or L/C before finalising the contract.
Upon arrival, conduct a visual inspection and, if required, an independent density or hardness test to confirm that the cubes match the agreed specifications. Arrange for X‑ray or gamma‑ray screening if radiation‑shielding performance is critical to your application. Retain all test certificates and packing lists as part of the import documentation for customs clearance and quality assurance.
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When sourcing Heavy Tungsten Alloy Cube 3.0mm To 10mm for your business, securing the right balance of quality and cost is essential. Hubei Fotma Machinery Co., Ltd., a verified supplier based in China, offers this product with key specifications including Heavy Tungsten Alloy (W-Ni-Fe), MILT Brand, Grade 93W-5Ni-2Fe or 95W-4Ni-1Fe, Tungsten 93-97%, Nickel 3-5%, Iron 1-2%, Density 17.0-18.5 g/cm3, and Cube form, 3.0mm to 10mm per side (multiple size options available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1100/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8101.99, making it a staple in the Tungsten Products sector with strong demand from importing countries worldwide.
Importing Heavy Tungsten Alloy Cube requires careful attention to shipping logistics, customs compliance, and secure payment terms. Hubei Fotma Machinery Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8101.99 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Heavy Tungsten Alloy Cube has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Tungsten Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Heavy Tungsten Alloy Cube requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8101.99 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Heavy Tungsten Alloy Cube 3.0mm To 10mm from Hubei Fotma Machinery Co., Ltd. is $1100/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Hubei Fotma Machinery Co., Ltd. through EximNext.
The supplier, Hubei Fotma Machinery Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Heavy Tungsten Alloy Cube. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Heavy Tungsten Alloy Cube 3.0mm To 10mm is classified under HS Code 8101.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Heavy Tungsten Alloy Cube from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Hubei Fotma Machinery Co., Ltd.. Ensure you have the necessary import licenses for Tungsten Products products in your destination country.
Yes, Hubei Fotma Machinery Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Heavy Tungsten Alloy Cube 3.0mm To 10mm supplied by Hubei Fotma Machinery Co., Ltd. include Heavy Tungsten Alloy (W-Ni-Fe), MILT Brand, Grade 93W-5Ni-2Fe or 95W-4Ni-1Fe, Tungsten 93-97%, Nickel 3-5%, Iron 1-2%, Density 17.0-18.5 g/cm3, and Cube form, 3.0mm to 10mm per side (multiple size options available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Hubei Fotma Machinery Co., Ltd. offers Heavy Tungsten Alloy Cube with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Heavy Tungsten Alloy Cube is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Hubei Fotma Machinery Co., Ltd. through our platform.
Hubei Fotma Machinery Co., Ltd. maintains international quality certifications. These ensure that the Heavy Tungsten Alloy Cube meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Hubei Fotma Machinery Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Hubei Fotma Machinery Co., Ltd..
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