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The evaporation tungsten filament supplied by Gan Zhou Pinxin Metal Materials Co., Ltd is manufactured from W1-grade tungsten with a minimum purity of 99.95%. It is produced in diameters ranging from 0.1 mm to 0.5 mm and supplied either on spools or as straight lengths for use in physical vapor deposition and thermal evaporation systems. The material is selected for its high melting point and stability under vacuum conditions, making it suitable for semiconductor and optical coating applications.
Tungsten filaments of this grade exhibit low vapor pressure and minimal contamination during evaporation, ensuring consistent film quality. The material is free from significant oxide inclusions and has controlled grain structure to prevent brittle fracture during handling. Typical spool weights range from 100 g to 500 g per reel, with custom lengths available. The product conforms to the international HS Code 8101.96 for tungsten wire products.
This filament is used by manufacturers in electronics, thin-film coating, and cathode tube production who require reliable, high-purity evaporation sources. Buyers typically order in bulk quantities for automated deposition lines, with minimum order quantities negotiated per shipment. Trade terms are commonly FOB Shenzhen or CIF, with packaging in inert gas-sealed containers to prevent oxidation. Lead times are generally 2 to 4 weeks after order confirmation.
| Material Grade | W1 (99.95% minimum tungsten purity) |
| Diameter Range | 0.1 mm to 0.5 mm, with tolerance ±0.005 mm |
| Form | Spooled or straight lengths, custom lengths available |
| Melting Point | 3,422 °C (standard for pure tungsten) |
| Density | 19.25 g/cm³ (standard for tungsten) |
| Tensile Strength | Typical 1,000 to 1,400 MPa for drawn W1 wire |
| Resistivity | 5.60 µΩ·cm at 20 °C (standard for tungsten) |
| Packaging | Sealed in argon-purged plastic tubes or vacuum bags with desiccant |
| HS Code | 8101.96 |
| Typical Spool Weight | 100 g to 500 g per spool, depending on diameter and length |
Gan Zhou Pinxin Metal Materials Co., Ltd is located in Ganzhou, Jiangxi Province, China, with a registered address on Xi Jin Road. The company is classified as an imported-tier supplier, indicating verified export capability and material sourcing. No public details are available regarding production volume, workforce size, or certifications such as ISO or RoHS. The listing confirms no client names, revenue figures, or historical export records.
The supplier specializes in high-purity tungsten wire for evaporation applications, focusing on W1-grade material with consistent diameter tolerances. They do not publish metallurgical test reports, grain size data, or traceability documentation. Buyers must request material analysis certificates for each batch. The company does not offer value-added services such as custom spooling or pre-shipment inspection; all shipments are based on standard packaging.
This high-purity evaporation tungsten filament (W1 grade, 99.95% min) is engineered for vacuum coating, thermal evaporation, and cathode applications in emitting tubes. Supplied in various diameters from 0.1mm to 0.5mm on spools or straight lengths, it serves PVD, semiconductor, and thin-film deposition industries. Commonly sourced from China and traded internationally under HS Code 8101.96, it is priced competitively for industrial bulk buyers seeking consistent quality for high-temperature and vacuum environment use.
| 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 ordering, verify the exact purity level of the tungsten filament with a material certificate for each batch, not just a general claim of W1 grade. Request test results for oxygen, carbon, and iron impurities using ICP-MS or OES. Confirm the diameter tolerance and surface finish with measurement reports. Do not accept filaments without traceable batch documentation, especially for semiconductor or optical coating applications.
Confirm Incoterms, packaging method, and lead time in writing. Most shipments are FOB Shenzhen or CIF, with lead times of 2 to 4 weeks. Packaging must be argon-sealed with desiccant and labeled with batch number and purity. Payment terms are typically 50% advance, 50% against shipping documents. Ensure the contract specifies liability for oxidation damage during transit.
Upon receipt, inspect packaging for seal integrity and signs of moisture exposure. Perform a visual inspection under magnification for surface discoloration or breakage. Conduct a small-scale evaporation test to verify consistency of deposition rate and film quality. Retain a sample from each batch for future reference. Request a certificate of conformity and material analysis report before accepting shipment.
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When sourcing Evaporation Tungsten Filament for your business, securing the right balance of quality and cost is essential. Gan Zhou Pinxin Metal Materials Co., Ltd, a verified supplier based in China, offers this product with key specifications including WAL (Wolfram Activated Lamp) / W1 High Purity Grade, 99.95% - 99.99% Tungsten (W), and 0.1mm - 3.0mm diameter wire; custom coils and straight lengths available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $70/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 Evaporation Tungsten Fila requires careful attention to shipping logistics, customs compliance, and secure payment terms. Gan Zhou Pinxin Metal Materials 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 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 Evaporation Tungsten Fila 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 Evaporation Tungsten Fila 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 Evaporation Tungsten Filament from Gan Zhou Pinxin Metal Materials Co., Ltd is $70/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 Gan Zhou Pinxin Metal Materials Co., Ltd through EximNext.
The supplier, Gan Zhou Pinxin Metal Materials Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Evaporation Tungsten Fila. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Evaporation Tungsten Filament 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 Evaporation Tungsten Fila from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Gan Zhou Pinxin Metal Materials Co., Ltd. Ensure you have the necessary import licenses for Tungsten Products products in your destination country.
Yes, Gan Zhou Pinxin Metal Materials 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 Evaporation Tungsten Filament supplied by Gan Zhou Pinxin Metal Materials Co., Ltd include WAL (Wolfram Activated Lamp) / W1 High Purity Grade, 99.95% - 99.99% Tungsten (W), and 0.1mm - 3.0mm diameter wire; custom coils and straight lengths available. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Gan Zhou Pinxin Metal Materials Co., Ltd offers Evaporation Tungsten Fila with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Evaporation Tungsten Fila is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Gan Zhou Pinxin Metal Materials Co., Ltd through our platform.
Gan Zhou Pinxin Metal Materials Co., Ltd maintains international quality certifications. These ensure that the Evaporation Tungsten Fila 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. Gan Zhou Pinxin Metal Materials 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 Gan Zhou Pinxin Metal Materials Co., Ltd.
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