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Metallic Honeycomb Catalyst is suitable for automobile exhaust purification catalytic converters , industrial waste gas purification and other fields. It can meet the increasing requirements of environmental protection .We also supply Catalytic Converter, Catalytic muffler, Motorcycle catalytic converter, DPF,DOC Catalyst, SCR catalyst ,TWC catalyst,Ceramic honeycomb monolith , Metal honeycomb carrier, ect. Our management system has been certified the ISO9001 and TS16949 by SGS company.  We offer the most diverse metallic substrate configurations in the world.All shapes can be made with or without mantels. Sizing for rounds, ovals and rectangles up to 48" - 1200mm OD Custom cell configurations available  SubstrateConfigurationsShapes can be made with or without mantels/tube Custom shapes that may not be shown here are also available upon request Custom foil geometries available Extensive product offering with variable cell sizes and flow depth options  SubstrateConstructionBrazed, Oxidized & Mechanically Retained Single brazed rounds as large as 48"OD (1200mm) Rectangles up to 48" (1200mm)  Standard Metallic Substrate Nomenclature Metal Substrates without mantels Metal Substrates with mantels Matrix OD x Matrix length x CPSIMatrix OD(Mantel OD)x Matrix length(Mantel Length) Example: 6.5 inch x 3.5 inch x 300CPSI Example:6.38 inch (6.5 inch ) x 3.5 inch (4.0 inch) x 300CPSI Cell densities - CPSI Stock foil widths Rounds in Mantels (air flow depth) Available tube sizes smaller 6� OD 25 260 Inches mm Inches mm 50 300 1 25 1 25 70 350 1.7 43 1.25 32 80 400 2 51 1.5 38 100 500 2.25 57 1.75 44 150 600 2.5 64 2 51 200 900 2.75 70 2.25 57 230 1000 3 76 2.5 64 Custom sizes also available upon request 3.25 83 2.75 70 3.5 89 3 76 4 102 3.25 83 4.72 120 3.5 89 5 127 4 102 5.91 150 5 127 12 305 6 152 Any OD larger than 6� is available
| HS Code | 8421.39 |
| Brand | EximNext |
| Material | Stainless Steel 430/439/Fecralloy Honeycomb Structure |
| Grade/Type | AISI 430 / 439 / 441 ferritic stainless steel foil substrate |
| Purity/Composition | Fe balance, Cr 16-18%, Ni ≤0.5% (ferritic grade) |
| Size/Dimensions | Standard diameters: 100-300mm; Length: 50-200mm; Cell density: 200-600 cpsi (custom sizes available) |
| Standard | ASTM A240 / A268; ISO 9001 certified manufacturing |
| Application | Automotive catalytic converters, industrial VOC abatement, marine diesel engine emissions, stationary source pollution control |
| Packaging | Individual wrapped in anti-corrosion paper, carton box or wooden pallet, vacuum-sealed for export |
| Origin | China, Japan, South Korea, Germany (varies by supplier) |
Metal honeycomb substrate and catalyst carrier are essential components in automotive exhaust purification catalytic converters and industrial waste gas treatment systems. Typically manufactured from stainless steel grades such as 430, 439, or Fecralloy, these substrates feature a high-density honeycomb structure with cell counts ranging from 100 to 400 CPSI, designed to maximize surface area for catalyst coating. Widely sourced from manufacturers in China and Japan, these metal carriers offer superior thermal resistance and mechanical strength compared to ceramic alternatives, making them critical for meeting Euro and EPA emission standards. Trade inquiries should specify cell density, wall thickness, dimensions, and coating compatibility requirements.
| 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 |
Metal Honeycomb Substrate, Metal Carrier is available for wholesale import from Guangxi Huihuang Langjie Environmental Protection And Technology, a verified Supplier based in China. The current FOB price is 15. Minimum order quantity starts at 1 Bags. HS Code: 8421.39 — used for customs classification and import duty calculation. Key product specifications include 8421.39, EximNext, Stainless Steel 430/439/Fecralloy Honeycomb Structure.
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When sourcing Metal Honeycomb Substrate, Metal Carrier for your business, securing the right balance of quality and cost is essential. Guangxi Huihuang Langjie Environmental Protection And Technology, a verified supplier based in China, offers this product with key specifications including AISI 430 / 439 / 441 ferritic stainless steel foil substrate, Fe balance, Cr 16-18%, Ni ≤0.5% (ferritic grade), and Standard diameters: 100-300mm; Length: 50-200mm; Cell density: 200-600 cpsi (custom sizes available). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $15/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8421.39, making it a staple in the Metal Products sector with strong demand from importing countries worldwide.
Importing Metal Honeycomb Substrate requires careful attention to shipping logistics, customs compliance, and secure payment terms. Guangxi Huihuang Langjie Environmental Protection And Technology 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 8421.39 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 Metal Honeycomb Substrate 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 Metal Honeycomb Substrate 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 8421.39 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 Metal Honeycomb Substrate, Metal Carrier from Guangxi Huihuang Langjie Environmental Protection And Technology is $15/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 Guangxi Huihuang Langjie Environmental Protection And Technology through EximNext.
The supplier, Guangxi Huihuang Langjie Environmental Protection And Technology, has set a Minimum Order Quantity (MOQ) of 1 Bags for Metal Honeycomb Substrate. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Metal Honeycomb Substrate, Metal Carrier is classified under HS Code 8421.39. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Metal Honeycomb Substrate from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Guangxi Huihuang Langjie Environmental Protection And Technology. Ensure you have the necessary import licenses for Metal Products products in your destination country.
Yes, Guangxi Huihuang Langjie Environmental Protection And Technology 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 Metal Honeycomb Substrate, Metal Carrier supplied by Guangxi Huihuang Langjie Environmental Protection And Technology include AISI 430 / 439 / 441 ferritic stainless steel foil substrate, Fe balance, Cr 16-18%, Ni ≤0.5% (ferritic grade), and Standard diameters: 100-300mm; Length: 50-200mm; Cell density: 200-600 cpsi (custom sizes available). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Guangxi Huihuang Langjie Environmental Protection And Technology offers Metal Honeycomb Substrate with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Metal Honeycomb Substrate is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Guangxi Huihuang Langjie Environmental Protection And Technology through our platform.
Guangxi Huihuang Langjie Environmental Protection And Technology maintains international quality certifications. These ensure that the Metal Honeycomb Substrate 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. Guangxi Huihuang Langjie Environmental Protection And Technology 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 Guangxi Huihuang Langjie Environmental Protection And Technology.
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