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Grinding Green Carborundum from Zhengzhou Haixu Abrasives Co., Ltd. is a synthetic abrasive composed of 97-99% green silicon carbide (GSiC), manufactured from high-purity petroleum coke and silica in resistance furnaces. The material’s hexagonal crystal structure delivers sharp, brittle grains that fracture to expose fresh cutting edges, making it ideal for precision grinding and polishing. Available grain sizes range from 16# to 10000#, catering to both coarse stock removal and fine surface finishing.
The abrasive’s green colour indicates high purity, with typical chemical analysis showing SiC content exceeding 99.05%, SiO2 at 0.2% max and iron oxide at 0.1% max. Standard physical properties include a Knoop hardness of 2600, Mohs hardness of 9.4 and a specific gravity of 3.2 g/cm³. These characteristics enable efficient material removal in applications such as high-speed steel grinding, refractory production and semiconductor wafer slicing.
Industries including metalworking, ceramics and electronics source this material for bonded and coated abrasive tools. Common applications are grinding wheels, cutting discs, sandblasting media and lapping compounds. Buyers should confirm grain size distribution, as tighter tolerances are critical for semiconductor and precision optics applications.
| Material Composition | Green Silicon Carbide (SiC) 97-99% |
| SiC Content (min) | 99.05% |
| SiO2 Content (max) | 0.2% |
| Free Silicon (max) | 0.03% |
| Free Carbon (max) | 0.04% |
| Fe2O3 Content (max) | 0.1% |
| Knoop Hardness | 2600 |
| Mohs Hardness | 9.4 |
| Specific Gravity | 3.2 g/cm³ |
| Melting Point | 2600°C typical for green silicon carbide |
| Grain Sizes Available | 16# to 10000# (FEPA and JIS standards) |
| Crystal Structure | Hexagonal |
Zhengzhou Haixu Abrasives Co., Ltd. is based in Zhengzhou, Henan Province, with an office at Room 1903, Yaxing Times Plaza, Erqi District. The company holds an imported trust tier and has over 20 years of experience in producing green silicon carbide abrasives. Its profile emphasises expertise in high-purity synthetic abrasives for industrial applications, with no additional claims about certifications or export markets provided.
The supplier specialises in green carborundum, offering a broad selection of grain sizes for bonded and coated abrasive manufacturing. No response rate or average response time is listed, so buyers may need to initiate contact for technical specifications or custom orders. The company’s focus on resistance-furnace production suggests capacity for consistent quality, but no data on production volume or client base is disclosed.
Green Silicon Carbide (GSiC), commonly known as green carborundum, is a premium synthetic abrasive manufactured from high-purity petroleum coke and silica in resistance furnaces. Widely used in grinding wheels, cutting discs, and precision polishing applications, it offers exceptional hardness and thermal stability. This product is available in various grain sizes from F60 to F1200, suitable for both bonded and coated abrasive manufacturing, and is a high-demand industrial material in global metalworking and semiconductor markets.
| 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 grain size distribution and chemical purity to ensure compatibility with your grinding or polishing process. Request certificates of analysis for SiC content, hardness and grain morphology, as these directly impact performance. For semiconductor or optics applications, specify tighter tolerances for impurities like iron oxide or free silicon.
Confirm logistics, including packaging type, lead times for large orders and Incoterms such as FOB Zhengzhou or CIF to your port. This supplier is located in Henan Province, so factor in inland transport to major ports like Tianjin or Shanghai. Discuss payment terms, as abrasives are often shipped in bulk, and confirm whether the supplier offers flexible MOQs for trial orders.
For quality control, inspect incoming shipments for consistent colour, grain size and absence of foreign particles. Request test reports for bulk density, specific gravity and sieve analysis. If third-party inspection is required, specify standards such as ISO 8486 for bonded abrasives or ASTM C1233 for grain size distribution. Store the material in dry conditions to prevent moisture absorption, which can affect performance.
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When sourcing Grinding Green Carborundum for your business, securing the right balance of quality and cost is essential. Zhengzhou Haixu Abrasives Co., Ltd., a verified supplier based in China, offers this product with key specifications including Green Silicon Carbide (GSiC), Fines to Macro grain sizes (F60 - F1200), SiC 97% - 99% min; Free Carbon < 0.2%; Fe2O3 < 0.3%, and Grain size mesh F60 to F1200 available; Grit distribution per FEPA standard. 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 2849.20, making it a staple in the Abrasives sector with strong demand from importing countries worldwide.
Importing Grinding Green Carborundu requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zhengzhou Haixu Abrasives 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 2849.20 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 import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Grinding Green Carborundu 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 online B2B marketplace. Start your sourcing journey today.
Importing Grinding Green Carborundu 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 2849.20 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 Grinding Green Carborundum from Zhengzhou Haixu Abrasives 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 Zhengzhou Haixu Abrasives Co., Ltd. through EximNext.
The supplier, Zhengzhou Haixu Abrasives Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Grinding Green Carborundu. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Grinding Green Carborundum is classified under HS Code 2849.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Grinding Green Carborundu from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Zhengzhou Haixu Abrasives Co., Ltd.. Ensure you have the necessary import licenses for Abrasives products in your destination country.
Yes, Zhengzhou Haixu Abrasives 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 Grinding Green Carborundum supplied by Zhengzhou Haixu Abrasives Co., Ltd. include Green Silicon Carbide (GSiC), Fines to Macro grain sizes (F60 - F1200), SiC 97% - 99% min; Free Carbon < 0.2%; Fe2O3 < 0.3%, and Grain size mesh F60 to F1200 available; Grit distribution per FEPA standard. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zhengzhou Haixu Abrasives Co., Ltd. offers Grinding Green Carborundu with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Grinding Green Carborundu is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zhengzhou Haixu Abrasives Co., Ltd. through our platform.
Zhengzhou Haixu Abrasives Co., Ltd. maintains international quality certifications. These ensure that the Grinding Green Carborundu 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. Zhengzhou Haixu Abrasives 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 Zhengzhou Haixu Abrasives Co., Ltd..
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