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Tungsten Rhenium Binding Wire Specification: Special formula for binding wire Usage: Binding wire for monocrystal sapphire growth Applicable Condition: Used in vacuum,hydrogen or indifferent gas environment. Temperature ranges from 0~2100?? Diameter and Tolerance: Diameter (mm) 0.5 0.3 0.1 Tolerance ±0.03 ±0.02 ±0.02 Mechanical Properties: Room temperature tensile strength Rm1800Mpa, Elongation 10% Reliability: At room temperature, wrap the binding wire around a cylinder with 5 times its diameter for 5 circles, no cracks on surface, and the bind wire not break.
Key Specifications: HS Code: 8101.96 | Material: Tungsten Rhenium Alloy (W-3Re / W-25Re) | Grade/Type: W-3Re (Tungsten-3% Rhenium) or W-5Re (Tungsten-5% Rhenium) | Purity/Composition: Tungsten base with 3-5% Rhenium addition, purity 99.9%+ W basis | Size/Dimensions: Diameter 0.1mm - 1.0mm (custom sizes available); spooled on wooden spools or reels | Standard: ASTM B832 / GB/T (Chinese standard for W-Re alloys) | Application: Binding wire for Czochralski (CZ) monocrystal sapphire growth; vacuum/hydrogen/inert gas atmosphere furnaces | Packaging: Spooled with protective plastic film, sealed in desiccants, outer carton or wooden case for export | Origin: China (major W-Re wire producer)
Supply & Ordering: Minimum Order Quantity: 1 Bags
HS Code: 8101.96 — classified under Metal & Metal Products.
| HS Code | 8101.96 |
| Material | Tungsten Rhenium Alloy (W-3Re / W-25Re) |
| Grade/Type | W-3Re (Tungsten-3% Rhenium) or W-5Re (Tungsten-5% Rhenium) |
| Purity/Composition | Tungsten base with 3-5% Rhenium addition, purity 99.9%+ W basis |
| Size/Dimensions | Diameter 0.1mm - 1.0mm (custom sizes available); spooled on wooden spools or reels |
| Standard | ASTM B832 / GB/T (Chinese standard for W-Re alloys) |
| Application | Binding wire for Czochralski (CZ) monocrystal sapphire growth; vacuum/hydrogen/inert gas atmosphere furnaces |
| Packaging | Spooled with protective plastic film, sealed in desiccants, outer carton or wooden case for export |
| Origin | China (major W-Re wire producer) |
Tungsten Rhenium binding wire is a specialized W-Re alloy wire designed for monocrystal sapphire growth via the Czochralski process, operating in vacuum, hydrogen or inert gas atmospheres. Available in standard W-3Re and W-25Re grades, this binding wire offers superior high-temperature mechanical stability and creep resistance essential for precision crystal pulling. Widely exported for LED substrate and semiconductor fabrication applications, it is packaged on spools in vacuum-sealed or argon-filled containers to prevent oxidation and ensure shelf life integrity.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Tungsten Rhenium binding wire is offered by Wuxi Guotao Tungsten Rhenium Co., Ltd, a Supplier based in China, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Tungsten Rhenium binding, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Tungsten Rhenium Binding Wire for your business, securing the right balance of quality and cost is essential. Wuxi Guotao Tungsten Rhenium Co., Ltd, a verified supplier based in China, offers this product with key specifications including W-3Re (Tungsten-3% Rhenium) or W-5Re (Tungsten-5% Rhenium), Tungsten base with 3-5% Rhenium addition, purity 99.9%+ W basis, and Diameter 0.1mm - 1.0mm (custom sizes available); spooled on wooden spools or reels. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1000/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 Rhenium Binding requires careful attention to shipping logistics, customs compliance, and secure payment terms. Wuxi Guotao Tungsten Rhenium 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 Rhenium Binding 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 Rhenium Binding 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 Rhenium Binding Wire from Wuxi Guotao Tungsten Rhenium Co., Ltd is $1000/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 Wuxi Guotao Tungsten Rhenium Co., Ltd through EximNext.
The supplier, Wuxi Guotao Tungsten Rhenium Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Tungsten Rhenium Binding. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Tungsten Rhenium Binding 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 Rhenium Binding from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Wuxi Guotao Tungsten Rhenium Co., Ltd. Ensure you have the necessary import licenses for Tungsten Products products in your destination country.
Yes, Wuxi Guotao Tungsten Rhenium 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 Rhenium Binding Wire supplied by Wuxi Guotao Tungsten Rhenium Co., Ltd include W-3Re (Tungsten-3% Rhenium) or W-5Re (Tungsten-5% Rhenium), Tungsten base with 3-5% Rhenium addition, purity 99.9%+ W basis, and Diameter 0.1mm - 1.0mm (custom sizes available); spooled on wooden spools or reels. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Wuxi Guotao Tungsten Rhenium Co., Ltd offers Tungsten Rhenium Binding with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Tungsten Rhenium Binding is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Wuxi Guotao Tungsten Rhenium Co., Ltd through our platform.
Wuxi Guotao Tungsten Rhenium Co., Ltd maintains international quality certifications. These ensure that the Tungsten Rhenium Binding 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. Wuxi Guotao Tungsten Rhenium 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 Wuxi Guotao Tungsten Rhenium Co., Ltd.
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