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The item is a molybdenin heat shield designed for sapphire‑growth furnaces and other high‑temperature processes, supplied with a minimum purity of 99.95 %. Thicknesses are offered from 0.5 mm to 5 mm and the sheets can be cut to a maximum diameter of 660 mm and a height up to 700 mm, as detailed in the supplier’s technical sheet. All components are vacuum‑sealed to protect the surface from oxidation during transport.
Molybdenin’s high thermal stability allows the shield to reflect and block heat at temperatures exceeding 2000 °C, a performance level that is typical for refractory metal covers in crystal‑pulling equipment. The material is usually finished with a smooth, clean surface to facilitate assembly and minimise thermal gradients. Standard industry practice packages such shields in vacuum‑sealed crates to maintain surface integrity until installation.
Primary users are manufacturers of sapphire substrates, LED‑module producers and other firms that require precise thermal management in crystal growth. The supplier lists the product for bulk export but does not disclose minimum order quantities, specific lead‑times or Incoterms; those details must be obtained directly. Trade conditions such as payment terms and shipping arrangements are negotiated per transaction, allowing flexibility for large‑scale purchases.
| Material | Molybdenin (Mo) 99.95 % minimum purity |
| Thickness range | 0.5 - 5 mm (typical) |
| Maximum diameter | 660 mm (typical) |
| Maximum height | 700 mm (typical) |
| Surface finish | Smooth, clean (typical) |
| Operating temperature limit | >2000 °C (typical) |
| Packaging | Vacuum‑sealed crate (typical) |
| Standard | ISO 2739 for molybdenin sheets (typical) |
| Thermal conductivity | ~138 W/m·K (typical) |
Luoyang Kekai Tungsten & Molybdenin Technology Co., Ltd. is located at No.2205‑2207, 11# Building, Yihaochengba, Luoyang 471000, Henan, China. The firm holds a harbour trust tier on the platform and currently shows a response rate of 0.00, meaning recent inquiries have not been answered publicly.
The company advertises molybdenin heat shields and cover plates that meet the dimensional tolerances required for sapphire growth furnaces. No additional certifications, production capacity figures or lead‑time estimates are provided in the public listing; interested buyers should request that information directly from the supplier.
Molybdenum heat shields are high-purity refractory metal components designed for thermal insulation and heat reflection in sapphire growth furnaces and high-temperature industrial applications. Available in standard thicknesses ranging from 0.5mm to 5mm with purities of 99.95% minimum, these molybdenum covers provide excellent thermal stability at temperatures exceeding 2000°C. Widely sourced from global specialty metal suppliers for LED substrate production and crystal growth processes, molybdenum heat shields are exported in vacuum-sealed packaging to prevent surface oxidation.
| 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 confirm the 99.95 % minimum purity, request a material test report, and verify that the thickness and dimensions meet the furnace design requirements. Checking that the shield conforms to typical ISO 2739 tolerances and that the vacuum‑sealed packaging is intact will reduce the risk of damage during transit.
Typical logistics involve sea freight in vacuum‑sealed crates, but the exact lead‑time, Incoterm (FOB, CIF, etc.) and payment schedule are not disclosed in the public data. Buyers need to ask the supplier for estimated production lead‑time, preferred shipping terms and acceptable payment methods before finalising the contract.
Quality control generally includes visual surface inspection, dimensional checks and mechanical testing for thermal stability. Importers are advised to arrange a third‑party inspection or obtain the supplier’s quality certificates and test reports to ensure the heat shield meets the required performance standards.
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When sourcing Molybdenum Heat Shield 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 High Purity Molybdenum (Mo 99.95% min), Mo 99.95% - 99.99%, low impurity content, and Custom fabricated to order, typical thickness 0.5mm - 5mm. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8102.99, making it a staple in the Metal Products sector with strong demand from importing countries worldwide.
Importing Molybdenum Heat Shield 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 8102.99 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 B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Molybdenum Heat Shield 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 Metal Products category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Molybdenum Heat Shield 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 8102.99 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 Molybdenum Heat Shield from Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd. is $1500/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 Molybdenum Heat Shield. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Molybdenum Heat Shield is classified under HS Code 8102.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Molybdenum Heat Shield 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 Metal 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 Molybdenum Heat Shield supplied by Luoyang Kekai Tungsten & Molybdenum Technology Co., Ltd. include High Purity Molybdenum (Mo 99.95% min), Mo 99.95% - 99.99%, low impurity content, and Custom fabricated to order, typical thickness 0.5mm - 5mm. 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 Molybdenum Heat Shield with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Molybdenum Heat Shield 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 Molybdenum Heat Shield 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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