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The item is a tungsten copper alloy rod produced with a 70% tungsten and 30% copper blend, as indicated by the supplier. This composition gives the rod a high melting point exceeding 3000 °C and excellent thermal conductivity, making it suitable for demanding electrical and high‑temperature environments. Beijing Tian-Long Tungsten & Molybdenum Co., Ltd. offers a range of diameters and lengths that can be customised to match specific engineering drawings.
In addition to the alloy ratio, the material typically exhibits a density of about 15 g·cm⁻³ and an electrical resistivity near 0.45 µΩ·cm, which are standard values for a 70‑30 W‑Cu grade. The thermal conductivity is generally around 210 W·m⁻¹·K⁻¹, and the coefficient of thermal expansion is roughly 6.5 µm·m⁻¹·K⁻¹, aligning with the requirements of precision contacts and welding electrodes. Standard surface finish is machined to Ra 0.8 µm, and tolerances are usually ±0.05 mm on diameter and ±0.2 mm on length.
Typical buyers include manufacturers of electrical contacts, resistance‑welding electrodes, high‑voltage switches, and aerospace components that demand both conductivity and hardness. The supplier notes flexible minimum order quantities and mentions ISO and CE certifications, although copies should be requested. Shipping can be arranged under FOB or CIF terms, with payment accepted via L/C or T/T, providing the usual safeguards for international trade.
| Material composition | W 70% / Cu 30% (as supplied) |
| Thermal conductivity | typical 210 W·m⁻¹·K⁻¹ for 70‑30 W‑Cu alloy |
| Electrical resistivity | typical 0.45 µΩ·cm |
| Melting point | typical >3000 °C |
| Density | typical 15 g·cm⁻³ |
| Typical diameter range | 5 mm to 50 mm, tolerance ±0.05 mm |
| Typical length range | 100 mm to 1000 mm, tolerance ±0.2 mm |
| Surface finish | typical Ra 0.8 µm machined surface |
| Packaging | standard wooden pallets, 20 rods per pallet |
| Certifications | ISO and CE certifications (as stated by supplier) |
Beijing Tian-Long Tungsten & Molybdenum Co., Ltd is situated in Zhaoli Industry Zone, Lucheng Town, Tong, Beijing, China, postcode 101117. The company carries a harbor trust tier and currently records a response rate of 0.00, meaning no response data is available in the platform records.
The firm advertises tungsten‑copper alloy rods for electrical contacts, resistance‑welding electrodes and high‑temperature applications, emphasizing the ability to supply custom diameters and lengths. No additional corporate history, employee numbers or turnover figures are provided; all statements are limited to the product description and the mention of ISO and CE compliance.
Tungsten copper alloy rods combine the high thermal and electrical conductivity of copper with the arc-erosion resistance of tungsten, making them ideal for electrical contacts, resistance welding electrodes, and high-voltage switches. These WCu rods are widely sourced for aerospace, electronics, and power distribution industries. Global trade in CuW alloy bars is driven by demand for durable, high-performance components in emerging market infrastructure projects.
| 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 |
Importers should first obtain the latest ISO and CE certificates and a material analysis report confirming the 70/30 composition, thermal conductivity and resistivity. Verifying the supplier's ability to meet the required diameter and length tolerances will help avoid redesign costs later in the supply chain.
Logistics planning should include confirmation of the port of loading, typically a northern Chinese port such as Tianjin, and the agreed incoterm - FOB or CIF. Discuss freight forwarder options, insurance coverage and payment method (L/C or T/T) early to ensure smooth customs clearance and cash‑flow management.
A third‑party inspection before shipment is advisable to check dimensions, surface finish and mechanical properties against the agreed specifications. Request an inspection report and, if possible, a sample for functional testing. Keeping detailed inspection records will support quality assurance and facilitate any future certification audits.
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When sourcing Tungsten Copper Alloy Rod for your business, securing the right balance of quality and cost is essential. Beijing Tian-Long Tungsten & Molybdenum Co., Ltd, a verified supplier based in China, offers this product with key specifications including CuW60, CuW70, CuW80 ( Tungsten content 60%-80% ), Tungsten 60-80%, Copper balance, purity 99.5%+, and Diameter 10mm - 80mm, Length 500mm - 3000mm (customizable). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $35/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 7407.29, making it a staple in the Copper Rods sector with strong demand from importing countries worldwide.
Importing Tungsten Copper Alloy Rod requires careful attention to shipping logistics, customs compliance, and secure payment terms. Beijing Tian-Long Tungsten & Molybdenum 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 7407.29 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Tungsten Copper Alloy Rod 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 Copper Rods category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Tungsten Copper Alloy Rod 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 7407.29 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 Tungsten Copper Alloy Rod from Beijing Tian-Long Tungsten & Molybdenum Co., Ltd is $35/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 Beijing Tian-Long Tungsten & Molybdenum Co., Ltd through EximNext.
The supplier, Beijing Tian-Long Tungsten & Molybdenum Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Tungsten Copper Alloy Rod. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tungsten Copper Alloy Rod is classified under HS Code 7407.29. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Tungsten Copper Alloy Rod from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Beijing Tian-Long Tungsten & Molybdenum Co., Ltd. Ensure you have the necessary import licenses for Copper Rods products in your destination country.
Yes, Beijing Tian-Long Tungsten & Molybdenum 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 Tungsten Copper Alloy Rod supplied by Beijing Tian-Long Tungsten & Molybdenum Co., Ltd include CuW60, CuW70, CuW80 ( Tungsten content 60%-80% ), Tungsten 60-80%, Copper balance, purity 99.5%+, and Diameter 10mm - 80mm, Length 500mm - 3000mm (customizable). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Beijing Tian-Long Tungsten & Molybdenum Co., Ltd offers Tungsten Copper Alloy Rod with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tungsten Copper Alloy Rod is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Beijing Tian-Long Tungsten & Molybdenum Co., Ltd through our platform.
Beijing Tian-Long Tungsten & Molybdenum Co., Ltd maintains international quality certifications. These ensure that the Tungsten Copper Alloy Rod 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. Beijing Tian-Long Tungsten & Molybdenum Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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