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Molybdenum Heat Shield: As thermal insulation components, molybdenum heat shield and molybdenum covers play a important role for heat blocking and reflecting in sapphire growth furnace. A high purity, precisely sized, smoothly clean, easy assembly and appropriately designed heat shield is significant for crystal pulling quality. As the heat-shield parts in the sapphire growth furnace, the most decisive function of molybdenum reflection shield is to prevent and reflect the heat in the furnace. Heat-shield parts with high-density, exact-measurement, smooth-surface, convenient-assembly and reasonable-design has great significance in improving the crystal-pulling. Molybdenum heat shield Dimension (mm): Molybdenum Cover Plates Molybdenum Heat Shield/ Single sheet Sheet Thickness Dia (Max) Sheet Thickness Dia(Max) Height(Max) 2.0 0.1 660 0.2 2.0 0.1 450 2 660 1 1.0 0.08 660 0.2 1.0 0.08 610 2 660 1 0.5 0.04 660 0.2 0.5 0.04 700 2 660 1 0.3 0.03 660 0.2 0.3 0.03 700 2 660 1 Molybdenum heat shield processes and quality control: No. Processes Equipment Quality 1 Molybdenum sheet 1.Physical and chemical properties accordance with customers specification 2.Correct size 3.Clean surface, no defect. 2 Inspection 3 Roll bending Asymmetric three-rollers plate bending machine Correct barrel height and diameter 4 Drilling and riveting CNC milling machine, bench driller Firmly riveting 5 Cleaning Surface clean and no defect 6 Inspection Correctly positioned assembly holes 7 Assembling Clean surface 8 Cleaning Correct barrel height and diameter 9 Inspection Firm assembly, no bond between layers 10 Packing Firm wooden case within quality certificate
| HS Code | 8102.99 |
| Material | Molybdenum (Mo) 99.95% Minimum Purity |
| Grade/Type | High Purity Molybdenum (Mo 99.95% min) |
| Purity/Composition | Mo 99.95% - 99.99%, low impurity content |
| Size/Dimensions | Custom fabricated to order, typical thickness 0.5mm - 5mm |
| Standard | ASTM B387 / ASTM B386 |
| Application | Sapphire growth furnace, CZ furnace, high-temperature thermal shielding |
| Packaging | Wooden crate with foam lining, vacuum-sealed or inert gas packaging |
| Origin | China (primary source), USA, Europe |
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 | <4h |
| Response Rate | New Supplier |
Molybdenum Heat Shield is offered by Luoyang Kekai Tungsten & Molybdenum Technology 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 Molybdenum Heat Shield, 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 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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