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The item is a tungsten wire produced to the W‑1 grade with a minimum purity of 99.95 %. It melts at 3410 °C and has a density of 19.2 g cm‑3, properties that give it excellent thermal stability. Diameter is offered from 0.01 mm up to 2.00 mm, with a standard tolerance of ±3 % based on weight per 200 mm length. The wire is shipped in spooled form and is classified under HS code 8101.96.
Surface finish can be supplied black and as‑drawn, retaining drawing lubricants, or cleaned by hydrogen firing or electro‑chemical etching. Typical industry practice for W‑1 wire includes a straightness test using a ten‑inch segment on a flat surface, where deviation is measured; tighter straightness usually reduces tensile strength. The supplier can provide both unstraightened and mechanically or heat‑treated straightened wire, meeting internal Bango standards. Standard packaging is a cardboard core with protective film, suitable for bulk handling and further processing.
Common applications are lighting filaments, electron‑tube components, high‑temperature heating elements and sputtering target manufacturing. Buyers such as electronics manufacturers, semiconductor equipment makers and furnace producers typically import the product in bulk quantities. Trade details such as minimum order quantity, payment terms and exact Incoterms are not listed and should be confirmed directly with Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd.
| Material Purity | 99.95 % minimum |
| Melting Point | 3410 °C |
| Density | 19.2 g cm‑3 |
| Diameter Range | 0.01 mm to 2.00 mm |
| Diameter Tolerance | ±3 % of weight measurement |
| Surface Finish | Black, as‑drawn or cleaned (hydrogen fire/electro‑chemical) |
| HS Code | 8101.96 |
| Typical Packaging | Spool on cardboard core with protective film (typical) |
| Typical Straightness Test | 10‑inch segment deviation measurement (typical) |
| Typical Electrical Conductivity | High for W‑1 grade (typical) |
Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd. is located at No.2205‑2207, 11# Building, Yihaochengba, Luoyang, Henan 471000, China. The company is listed with a harbour trust tier, although its response rate and average response time are currently recorded as zero, indicating that further communication may be required to establish a reliable dialogue.
The supplier specialises in refractory metal products, offering custom specifications for tungsten and molybdenum alloys. It advertises the ability to supply stranded coils, straightened wire and various surface finishes, but does not disclose production capacity, minimum order quantities or client references in the public profile.
Tungsten wire grade W-1 with 99.95% minimum purity is a critical refractory metal product widely used in lighting filaments, electron tube components, heating elements, and sputtering target manufacturing. Supplied in spool form with high thermal stability (melting point 3410°C) and density of 19.2g/cm³, this product serves import/export buyers in the electronics, semiconductor, and industrial furnace sectors. Tungsten wire is classified under HS code 8101.96 and is sourced primarily from China, Russia, and South Korea.
| 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, verify the declared 99.95 % purity by requesting a recent assay report and confirm the exact diameter range and tolerance that match your application. Ask the supplier for a mill‑test certificate that records the weight‑per‑length measurement method used for tolerance verification.
Logistics for this product are typically arranged on a bulk basis; buyers should confirm the preferred Incoterm, expected lead time and any freight forwarder requirements. Payment methods such as L/C or T/T are common in metal trade, but the specific terms must be agreed with Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd. prior to shipment.
Quality control usually includes visual inspection for surface defects, dimensional checks against the supplied tolerance and a final purity assay. Request a pre‑shipment inspection report and ensure that the packaging protects the wire from mechanical damage during transport. Retain the supplier’s material safety data sheet and any test certificates for customs and internal compliance.
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When sourcing Tungsten Wire for your business, securing the right balance of quality and cost is essential. Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd., a verified supplier based in China, offers this product with key specifications including W-1 (AMS 7896 / ASTM B760 compliant), 99.95% Min. Tungsten (W), and Diameter range 0.05mm - 3.0mm (custom sizes available on request). 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 8101.96, making it a staple in the Tungsten Products sector with strong demand from importing countries worldwide.
Importing Tungsten Wire requires careful attention to shipping logistics, customs compliance, and secure payment terms. Luoyang Kekai Tungsten & Molybdenum Technology 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 8101.96 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 global 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 Wire 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 import export marketplace. Start your sourcing journey today.
Importing Tungsten Wire 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 8101.96 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 Wire from Luoyang Kekai Tungsten & Molybdenum Technology 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 Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd. through EximNext.
The supplier, Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Tungsten Wire. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tungsten Wire is classified under HS Code 8101.96. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Tungsten Wire from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd.. Ensure you have the necessary import licenses for Tungsten Products products in your destination country.
Yes, Luoyang Kekai Tungsten & Molybdenum Technology 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 Wire supplied by Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd. include W-1 (AMS 7896 / ASTM B760 compliant), 99.95% Min. Tungsten (W), and Diameter range 0.05mm - 3.0mm (custom sizes available on request). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd. offers Tungsten Wire with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tungsten Wire is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd. through our platform.
Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd. maintains international quality certifications. These ensure that the Tungsten Wire 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. Luoyang Kekai Tungsten & Molybdenum Technology 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 Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd..
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