Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The Graphite Crucible from Linzhang County Hengqiang Carbon Co., Ltd is manufactured from high-purity graphite with a carbon content of 99.5% or higher, designed for high-temperature applications up to 3000°C. This makes it suitable for melting and smelting non-ferrous metals such as gold, silver, platinum, and copper in metallurgical, jewelry, and laboratory settings. The crucible’s graphite construction offers exceptional thermal conductivity and resistance to thermal shock.
The material’s high density and mechanical strength provide durability in demanding environments, such as foundries and induction furnaces. Standard industry specifications for graphite crucibles include low resistivity, high chemical stability, and resistance to acid and alkaline solutions. These properties ensure long service life and consistent performance in metal processing applications.
This crucible is widely used in the smelting of alloy tool steel and non-ferrous metals, as well as in chemical and machinery industries. Buyers typically source these in bulk quantities or custom dimensions to match specific furnace requirements. The supplier’s focus on high-purity graphite and custom manufacturing aligns with the needs of industrial and laboratory clients.
| Material Composition | High Purity Graphite (C 99.5%+) |
| Maximum Temperature Resistance | 3000°C |
| Thermal Conductivity | High (typical for graphite crucibles) |
| Thermal Expansion Coefficient | Low (standard for high-purity graphite) |
| Corrosion Resistance | Strong to Acid and Alkaline Solutions |
| Mechanical Strength | High Density, High Strength |
| Electrical Resistivity | Low (typical for graphite materials) |
| Chemical Stability | Excellent (standard for industrial graphite) |
| Typical Applications | Melting Non-Ferrous Metals, Alloy Tool Steel, Laboratory Use |
| Custom Options | Available in Custom Dimensions and Specifications |
Linzhang County Hengqiang Carbon Co., Ltd is based in Luerzhuang Village, Linzhang Town, Linzhang County, Handan, Hebei, China, with the postal code 056600. The company specializes in the production of graphite products, including graphite electrodes, crucibles, powder, rotors, tubes, boats, rods, blocks, and anodes. Its profile highlights a focus on high-purity graphite materials and custom manufacturing to meet international standards.
The supplier’s product range is tailored for industrial applications, particularly in metallurgy, foundries, and chemical sectors. While the listing does not provide details on response rates, certifications, or client history, it emphasizes the company’s ability to deliver quality graphite products with competitive pricing and technical support. Buyers are advised to confirm specific trade terms and quality assurances directly with the supplier.
This high-performance graphite crucible offers exceptional thermal conductivity and superior high-temperature resistance up to 3000°C, making it ideal for melting and smelting non-ferrous metals including gold, silver, platinum, and copper in metallurgical, jewelry, and laboratory applications. The corrosion-resistant graphite construction ensures long service life in demanding foundry and induction furnace environments. Widely sourced from major producers for international trade in bulk quantities and custom dimensions.
| 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 crucible’s carbon purity and confirm it meets the 99.5% threshold required for your application. Request a material certificate to ensure the graphite’s composition aligns with your thermal and chemical stability needs. Check whether the supplier provides third-party testing reports for critical specifications such as density and resistivity.
Discuss logistics, including lead times for custom dimensions and bulk orders, as well as shipping methods and Incoterms such as FOB or CIF. Clarify whether the supplier offers packaging tailored for industrial handling, such as reinforced crates for heavy crucibles. Payment terms should be negotiated to accommodate large or recurring orders.
Inspect the first batch for consistency in material quality, dimensions, and surface finish to ensure it meets your furnace’s requirements. Request a pre-shipment inspection report if available, and confirm the supplier’s warranty or replacement policy for defective items. Documentation such as material certificates and compliance with industry standards should be provided.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with verified suppliers
When sourcing Graphite Crucible for your business, securing the right balance of quality and cost is essential. Linzhang County Hengqiang Carbon Co., Ltd, a verified supplier based in China, offers this product with key specifications including Industrial Grade / High Purity Graphite, Carbon 99.5%+ minimum, low ash content, and Customizable; standard sizes range from 50mm to 600mm ID, capacities 1kg to 500kg. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1,8004,500./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 6815.10, making it a staple in the Graphite sector with strong demand from importing countries worldwide.
Importing Graphite Crucible requires careful attention to shipping logistics, customs compliance, and secure payment terms. Linzhang County Hengqiang Carbon 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 6815.10 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 Graphite Crucible 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 Graphite category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Graphite Crucible 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 6815.10 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 Graphite Crucible from Linzhang County Hengqiang Carbon Co., Ltd is $1,8004,500./Unit 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 Linzhang County Hengqiang Carbon Co., Ltd through EximNext.
The supplier, Linzhang County Hengqiang Carbon Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Unit for Graphite Crucible. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Graphite Crucible is classified under HS Code 6815.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Graphite Crucible from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Linzhang County Hengqiang Carbon Co., Ltd. Ensure you have the necessary import licenses for Graphite products in your destination country.
Yes, Linzhang County Hengqiang Carbon 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 Graphite Crucible supplied by Linzhang County Hengqiang Carbon Co., Ltd include Industrial Grade / High Purity Graphite, Carbon 99.5%+ minimum, low ash content, and Customizable; standard sizes range from 50mm to 600mm ID, capacities 1kg to 500kg. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Linzhang County Hengqiang Carbon Co., Ltd offers Graphite Crucible with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Graphite Crucible is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Linzhang County Hengqiang Carbon Co., Ltd through our platform.
Linzhang County Hengqiang Carbon Co., Ltd maintains international quality certifications. These ensure that the Graphite Crucible 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. Linzhang County Hengqiang Carbon 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 Linzhang County Hengqiang Carbon Co., Ltd.
Discover more products in Graphite from verified suppliers worldwide.