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Spark Industry Co. Ltd supplies this 1400 DB Double Silicon Carbide Heating Element, a dumbbell-style component designed for high-temperature industrial furnaces and kilns. The element features a double enlarged cold end design, engineered to lower the electrical resistance and operating temperature of the cold zones. It is rated for continuous operation at temperatures up to 1400°C, making it suitable for demanding thermal processing environments.
Silicon carbide (SiC) heating elements are a standard choice for high-temperature applications due to the material's excellent thermal conductivity, high oxidation resistance, and long service life. The 'DB' dumbbell design, with its oversized cold ends, is a classic configuration that provides robust mechanical support and simplifies furnace installation. Typical SiC purity for such elements ranges from 98% to 99%, with conductive dopants added to achieve the required electrical properties.
These elements are commonly used in the ceramics industry for firing kilns, in metallurgy for heat treatment furnaces, and in semiconductor manufacturing. Buyers include furnace OEMs, industrial maintenance teams, and factories undergoing kiln rebuilds. Spark Industry Co. Ltd quotes standard international trade terms like FOB and CIF, though specific pricing and availability for this model should be confirmed directly.
| Element Type | DB Dumbbell |
| Max Operating Temperature | 1400°C |
| Material | Silicon Carbide (SiC) |
| Typical SiC Purity | 98-99% |
| Design Feature | Double enlarged cold ends |
| Cold End Function | Lower resistance, reduce operating temperature |
| Typical Hot Zone Diameter (D1) | 18 mm (example specification) |
| Typical Cold Zone Diameter (D2) | 28 mm (example specification) |
| Common Applications | Ceramics kilns, metallurgy, semiconductor furnaces |
| Typical Ordering Specification | Type, D1/D2, HZ length, CZ length, OL, Resistance |
Spark Industry Co. Ltd is listed as a supplier with a 'harbor' trust tier. The provided address shows a location in Dengfeng, Henan, China, while the origin country is specified as South Korea. This discrepancy suggests the company may have manufacturing or operational facilities in China, a common scenario for industrial component suppliers.
The supplier's listing provides detailed technical context on the DB dumbbell element design and its historical development. It outlines the key specifications buyers should provide when inquiring, such as diameters, lengths, and resistance. The profile does not include details on the company's establishment year, production scale, or specific client references.
This 1400 DB Double Silicon Carbide Heating Element features a dumbbell design with double enlarged cold ends, specifically engineered for high-temperature industrial furnace and kiln applications up to 1400°C. Silicon carbide heating elements offer excellent thermal conductivity, oxidation resistance, and long service life in demanding environments. Widely used in ceramics, metallurgy, semiconductor, and heat treatment industries, this element represents a cost-effective solution for furnace rebuilding and OEM heating applications. Trade terms such as FOB and CIF pricing are commonly quoted for international shipments.
| 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 |
Before ordering this silicon carbide heating element from Spark Industry Co. Ltd, confirm the exact dimensional specifications (D1, D2, HZ, CZ, OL) and the required electrical resistance against your furnace design drawings. Mismatched specifications can lead to improper fit and inefficient heating.
Discuss logistics and terms in detail. Confirm the MOQ, which may be a single element or a batch, the production lead time, and the packaging method to prevent damage during shipping. Clarify whether the quoted price is FOB from the port of origin or CIF to your destination, and understand the payment terms.
Upon receipt, conduct a visual inspection for cracks or shipping damage. Verify the element's cold resistance with a multimeter to ensure it matches the ordered specification. Proper installation according to the manufacturer's guidelines is critical to avoid premature failure, so request an installation manual if one is not provided.
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When sourcing 1400 Db Double Silicon Carbide Heating Eleme for your business, securing the right balance of quality and cost is essential. Spark Industry Co. Ltd, a verified supplier based in South Korea (Republic Of Korea), offers this product with key specifications including 1400 DB (Double Cold End / Dumbbell Style), SiC 98-99%, free silicon <0.5%, impurities <1%, and Dumbbell configuration with enlarged cold ends; length and diameter per buyer specification. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6903.20, making it a staple in the Abrasives sector with strong demand from importing countries worldwide.
Importing 1400 Db Double Silicon Ca requires careful attention to shipping logistics, customs compliance, and secure payment terms. Spark Industry 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 6903.20 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this 1400 Db Double Silicon Ca 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 Abrasives category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing 1400 Db Double Silicon Ca 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 6903.20 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 1400 Db Double Silicon Carbide Heating Eleme from Spark Industry Co. Ltd is $10/Bags on FOB terms from South Korea (Republic Of Korea). Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Spark Industry Co. Ltd through EximNext.
The supplier, Spark Industry Co. Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for 1400 Db Double Silicon Ca. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, 1400 Db Double Silicon Carbide Heating Eleme is classified under HS Code 6903.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import 1400 Db Double Silicon Ca from South Korea (Republic Of Korea), negotiate shipping terms (FOB, CIF, or EXW) directly with Spark Industry Co. Ltd. Ensure you have the necessary import licenses for Abrasives products in your destination country.
Yes, Spark Industry 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 1400 Db Double Silicon Carbide Heating Eleme supplied by Spark Industry Co. Ltd include 1400 DB (Double Cold End / Dumbbell Style), SiC 98-99%, free silicon <0.5%, impurities <1%, and Dumbbell configuration with enlarged cold ends; length and diameter per buyer specification. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Spark Industry Co. Ltd offers 1400 Db Double Silicon Ca with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
1400 Db Double Silicon Ca is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Spark Industry Co. Ltd through our platform.
Spark Industry Co. Ltd maintains international quality certifications. These ensure that the 1400 Db Double Silicon Ca 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. Spark Industry 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 Spark Industry Co. Ltd.
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