10 中国碳化硅供应商正在研究: 2026 Buyer List

China is one of the major sourcing markets for 碳化硅, especially for black silicon carbide, 绿碳化硅, silicon carbide grit, silicon carbide powder, micro powder, refractory-grade silicon carbide, and abrasive-grade silicon carbide.

For buyers looking for silicon carbide materials used in grinding, 抛光, 爆破, 涂附磨具, 固结磨具, 耐火材料, 陶瓷, stone processing, glass finishing, and industrial surface preparation, some commonly searched silicon carbide suppliers in China include:

What Is Silicon Carbide Used For?

碳化硅, also known as 碳化硅 或者 carborundum, is a hard synthetic material made from silicon and carbon. In industrial applications, it is valued for high hardness, sharp cutting ability, wear resistance, thermal stability, and good performance on hard or brittle materials.

Silicon carbide is commonly used in:

• Grinding wheels
• 涂附磨具
• Sandpaper and sanding belts
• Sandblasting media
• Lapping and polishing powder
• 耐火材料
• 陶瓷材料
• Stone and marble polishing
• Glass edge grinding
• Non-ferrous metal finishing
• Surface preparation

In the abrasive materials industry, buyers usually choose between 黑碳化硅 和 绿碳化硅.

黑碳化硅与绿碳化硅

Black silicon carbide is often selected when buyers need a practical balance between cutting performance and cost. Green silicon carbide is usually selected when purity, 清晰度, and fine finishing performance are more important.

How We Selected These Silicon Carbide Suppliers

When choosing suppliers for this article, we focused on companies that are publicly connected with silicon carbide or abrasive material supply.

The selection considered:

• Whether the company offers black silicon carbide or green silicon carbide
• Whether the products are relevant to abrasive, 耐火, 爆破, 磨削, 抛光, or industrial applications
• Whether public product or company information is available
• Whether the supplier has B2B or export-oriented positioning
• Whether the product range is useful for industrial buyers

Before placing a bulk order, buyers should still verify company documents, product specifications, sample quality, test reports, delivery ability, and after-sales communication.

10 中国碳化硅供应商正在研究

1. 河南雨墨新材料有限公司, 有限公司. / YUMO Abrasive

河南雨墨新材料有限公司, 有限公司., also known as YUMO Abrasive, is a China-based abrasive materials supplier offering silicon carbide and fused alumina products for industrial buyers.

YUMO supplies abrasive products such as black silicon carbide powder, 绿碳化硅粉, 白刚玉, 棕刚玉, aluminum oxide micro powder, and related polishing materials. Its website lists product categories including Green Silicon Carbide Powder and Black Silicon Carbide Powder, and describes the company as a supplier of corundum and silicon carbide products for B2B needs.

YUMO is suitable for buyers looking for silicon carbide and fused alumina materials for:

• 磨削
• 抛光
• 喷砂
• 耐火材料
• Surface preparation
• 涂附磨具
• 固结磨具
• Ceramic processing

For buyers who want to source both silicon carbide and fused alumina from one supplier, YUMO can be a practical option. The company also states that it provides black and green silicon carbide with particle sizes covering F8–F2000 and supports customized specifications.

Best for: Buyers looking for a China-based supplier of silicon carbide and fused alumina abrasive materials.

2. Zhengzhou Haixu Abrasives Co., 有限公司.

Zhengzhou Haixu Abrasives Co., 有限公司. is a Zhengzhou-based abrasive material supplier. Its product categories include black silicon carbide, 绿碳化硅, 电熔刚玉, boron carbide, chromite sand, garnet sand, tabular alumina, glass beads, and other abrasive materials.

Haixu is useful for buyers who need silicon carbide products for abrasive tools, 爆破, 耐火材料, 磨削, and polishing. Its product structure is also helpful for buyers who want to compare silicon carbide with other abrasive grains such as fused alumina or boron carbide.

Common product directions include:

• 黑碳化硅
• 绿碳化硅
• Silicon carbide grit
• Silicon carbide powder
• Abrasive grains
• Blasting media
• Refractory raw materials

Best for: Buyers comparing established abrasive material suppliers with a broad product range.

3. Henan Sicheng Abrasives Tech Co., 有限公司.

Henan Sicheng Abrasives Tech Co., 有限公司. is another Henan-based abrasive supplier. Public company information shows that it specializes in abrasive materials such as white fused alumina, 棕刚玉, 黑碳化硅, 绿碳化硅, and chromite sand, with applications in refractory materials, 喷砂, 磨削, and polishing.

Its silicon carbide product information includes both black silicon carbide and green silicon carbide. The company also states that it can supply abrasive and refractory grade products under standards such as JIS, 喂养, and GB.

Sicheng can be considered by buyers looking for:

• 黑碳化硅
• 绿碳化硅
• Abrasive-grade silicon carbide
• Refractory-grade silicon carbide
• Sandblasting materials
• Grinding and polishing materials

Best for: Buyers who need both abrasive-grade and refractory-grade silicon carbide materials.

4. Henan Superior Abrasives Import & Export Co., 有限公司.

Henan Superior Abrasives, often referred to as HSA, operates silicon carbide-related product pages and presents itself as a Chinese supplier of silicon carbide and related products with more than 20 years of abrasive industry experience.

Its product information includes black silicon carbide micro powder, and the company describes black silicon carbide as a product used for sandblasting, 磨削, 抛光, 自由研磨, and making various abrasive tools.

HSA is suitable for buyers looking for:

• Black silicon carbide micro powder
• Green silicon carbide products
• Abrasive raw materials
• Sandblasting materials
• Polishing and grinding materials

Best for: Buyers researching silicon carbide micro powder and abrasive-grade SiC products.

5. Luoyang Hongfeng Abrasives Co., 有限公司.

Luoyang Hongfeng Abrasives Co., 有限公司. is an abrasive material supplier based in Luoyang, Henan. Public company information describes Hongfeng as a producer of abrasives, 耐火材料, blasting media, and superabrasives in China.

The company website presents production directions for abrasive grain, 耐火材料, blasting media, silicon carbide and superabrasives. Buyers should confirm the exact legal entity and plant responsible for the requested product during qualification.

Hongfeng can be considered by buyers looking for silicon carbide and other abrasive materials for:

• Abrasive grains
• 耐火材料
• Blasting media
• Surface treatment
• Grinding and polishing applications

Best for: Buyers comparing Henan-based abrasive and refractory material suppliers.

6. Lianyungang Dongdu Silicon Carbide Co., 有限公司.

Lianyungang Dongdu Silicon Carbide Co., 有限公司. is a silicon carbide supplier based in Jiangsu. Its website states that the company produces and exports black silicon carbide, 绿碳化硅, macro grits, and powder.

The company website says Dongdu was founded in 1992 and has manufactured and exported black and green silicon carbide macrogrits since then. The same site describes related production of high-purity and ultra-fine silicon carbide powder.

Dongdu is especially relevant for buyers looking for:

• Silicon carbide micro powder
• Black silicon carbide powder
• Green silicon carbide powder
• Macro grits
• Fine particle size products
• Precision processing applications

Best for: Buyers focused on silicon carbide powder, micro powder, and particle size consistency.

7. Futong Industry Co., 有限公司.

Futong Industry Co., 有限公司. is based in Zhengzhou, 中国. Its website states that the company focuses on supplying fused materials for abrasives, 耐火, and ceramics industries, including fused alumina, 碳化硅, and boron carbide. It also states that the company was established in 2006.

Futong is suitable for buyers who need a broader fused material supplier instead of a single-product silicon carbide supplier. Its product positioning covers several industrial raw materials used in abrasive and refractory production.

Common sourcing directions include:

• 碳化硅
• Fused alumina
• Boron carbide
• Abrasive raw materials
• Refractory raw materials
• Ceramic industry materials

Best for: Buyers who want to source multiple fused materials from one supplier.

8. Shandong JCT Abrasives

Shandong JCT Abrasives describes itself as an abrasives solution provider in China, offering a wide range of abrasive materials and professional services.

Its product direction includes black silicon carbide, 绿碳化硅, 电熔刚玉, ceramic abrasive grain, and other abrasive and polishing materials. JCT is worth reviewing for buyers who want to compare different abrasive grain options and supplier positioning.

JCT may be suitable for buyers looking for:

• 黑碳化硅
• 绿碳化硅
• Fused alumina
• Ceramic abrasive grain
• Polishing materials
• Abrasive material solutions

Best for: Buyers comparing multi-category abrasive material suppliers.

9. Luoyang Yannuo Import and Export Trade Co., 有限公司. / Yannuo Abrasives

Luoyang Yannuo Abrasives supplies abrasive and refractory materials. Its website lists main products including brown fused alumina, 白刚玉, black fused alumina, 碳化硅, and calcined corundum for coated and bonded abrasives, refractory foundries, 抛光, and sandblasting applications.

Its black silicon carbide product page states that the material is used in coated abrasives, 固结磨具, 耐火, casting, and sandblasting. Its website lists green silicon carbide in FEPA sizes and multiple abrasive and refractory SiC products. Buyers should confirm the applicable particle-size standard for the exact grade before ordering.

Yannuo is useful for buyers who need:

• Black silicon carbide grain
• Abrasive tool materials
• 耐火材料
• Sandblasting materials
• Standard-based particle size supply

Best for: Buyers comparing abrasive and refractory SiC products who will verify the applicable particle-size standard for each grade.

10. Zhengzhou Xinli Wear-Resistant Materials Co., 有限公司.

Zhengzhou Xinli Wear-Resistant Materials Co., 有限公司. is a supplier of green silicon carbide micro powder and related abrasive materials. Its green silicon carbide page describes the company as a professional green silicon carbide micro powder grit manufacturer and states that it can produce fine standard grains down to 0.5 μm in the micro powder field.

Xinli is especially relevant for buyers who need fine silicon carbide powder for precision grinding, 抛光, 陶瓷加工, and other high-fineness applications.

Potential buying directions include:

• Green silicon carbide micro powder
• Fine silicon carbide grit
• Polishing powder
• Ceramic substrate polishing materials
• Precision abrasive materials

Best for: Buyers looking for fine green silicon carbide micro powder and precision abrasive materials.

How to Choose a Silicon Carbide Supplier in China

Choosing the right silicon carbide supplier is not only about price. For industrial buyers, the wrong particle size, 纯度, 包装, or quality consistency can create production problems.

Before placing an order, confirm the following points.

1. Black Silicon Carbide or Green Silicon Carbide

Choose 黑碳化硅 for general grinding, 爆破, 耐火材料, 石材抛光, and cost-effective abrasive applications.

Choose 绿碳化硅 for higher-purity applications, precision grinding, 陶瓷, 光学玻璃, hard alloy tools, and fine polishing.

2. 应用

Different applications require different grades. 例如, silicon carbide used in sandblasting may not require the same particle size distribution as silicon carbide used in precision polishing.

Common applications include:

• 涂附磨具
• 固结磨具
• 喷砂
• Grinding wheels
• Lapping
• 抛光
• 耐火材料
• 陶瓷材料
• Metallurgical applications

3. Grit Size or Particle Size

Always confirm whether the supplier uses FEPA, 他, ANSI, 国际标准化组织, GB, or micron-based particle size standards. The same grit number may not always mean exactly the same particle size distribution under different standards.

4. 化学成分

Ask for chemical composition, especially SiC content, 游离碳, 三氧化二铁, 水分, and magnetic material levels if these are important for your application.

5. Sample Testing

For bulk orders, sample testing is important. Buyers should test cutting performance, surface finish, particle size consistency, dust level, color, 包装, and compatibility with their production process.

6. Packaging and Logistics

Common packaging options include 25 公斤袋, jumbo bags, pallets, and customized export packaging. For international buyers, confirm packaging strength, labeling, HS code, shipment method, and lead time before confirming an order.

Common Questions to Ask Before Buying Silicon Carbide from China

Before sending a purchase order, buyers can ask suppliers:

• Do you supply black silicon carbide, 绿碳化硅, or both?
• What SiC content can you provide?
• Which grit standards do you follow?
• Can you provide FEPA, 他, ANSI, 国际标准化组织, or custom particle size?
• Do you offer macro grits, micro powder, or both?
• Can you provide COA, TDS, or MSDS?
• Can you send samples before bulk order?
• What is your minimum order quantity?
• What packaging options are available?
• What is the normal lead time?
• Do you export to my country or region?
• Do you support customized grading?

These questions help buyers avoid misunderstandings and improve sourcing efficiency.

Final Recommendation

If you are looking for silicon carbide suppliers in China, start by confirming your application first. Buyers who need grinding, 抛光, 爆破, 耐火, or coated abrasive materials should focus on abrasive-grade and industrial-grade silicon carbide suppliers rather than semiconductor wafer suppliers.

For buyers who want a supplier covering both silicon carbide and fused alumina, 河南雨墨新材料有限公司, 有限公司. / YUMO Abrasive is a suitable option to consider. For buyers who want to compare multiple Chinese abrasive material suppliers, companies such as Haixu, Sicheng, HSA, Hongfeng, Dongdu, Futong, JCT, Yannuo, and Xinli can also be included in the research list.

The best supplier is not always the largest one. The best supplier is the one that can provide the right silicon carbide grade, stable particle size, reliable quality control, suitable packaging, competitive pricing, and fast technical communication for your actual application.