What are the payment terms?

We accept LC, T/T, PayPal, and Western Union.

What is the hardness of this product?

The hardness is between corundum and diamond, superior to corundum.

What are the main applications of Black Silicon Carbide?

It is used for surface deburring, processing metals/non-metals, refractories, metallurgical additives, and as a semiconductor.

Factory Supply 88% Black Silicon Carbide/Sic for Catalyst Carriers

Name: Factory Supply 88% Black Silicon Carbide/Sic for Catalyst Carriers
Brand: Gongyi Yuying Refractory Co., Ltd.
SKU: 2046938332

Henan, ChinaGongyi Yuying Refractory Co., Ltd.

US$320.00-1,980.00

1 Ton

Sample price:US$95.00/kg.Request sample

Product profile

Customization

Available

Natural Abrasive Type

Natural Corundum

Artificial Abrasive Type

Silicon Carbide Abrasive

Model NO.

black silicon carbide

Application

Electronic

Function

Surface Deburring

Source

Artificial Abrasives

Particle Size

Abrasive

Hardness

Superabrasive

Sic

98%

Fe2o3

0.6%

Shape

Powder

The Free Carbon

0.2%

Bulk Density

1.42~1.50 g/cm3

Sample

Free

Color

Black /Green

Material

Quartz Sand Char

Proportion

3.85g/cm3

Abrasive Grain Sizes

12-220#

Package Type

25kg PVC Small Bags in a 1 Mt Big Bag or as Your R

H2O%

<0.5

Product Name

Silicon Carbide

Delivery

Sea

Transport Package

According to Customers Requirments

Specification

according to customers requirments

Trademark

N/M

Origin

China

HS Code

2849200000

Production Capacity

30000ton

Key features

High Purity & Hardness: SiC purity >99%, hardness superior to corundum, suitable for metals and non-metals.

Customizable Packaging: Flexible packaging options including 25kg bags, bulk bags, or customized as per request.

Versatile Applications: Used in abrasives, refractories, metallurgy, semiconductors, and gem simulant manufacturing.

Conductivity Features: Possesses both electrical and thermal conductivity functions for specialized processing.

OEM/ODM Support: Manufacturer offers OEM and ODM services with flexible customization options.

Fast Delivery: Goods sent within 7-15 days after order confirmation, excluding pallets.

Wide Grit Range: Available in P series (P24-P3000) and F series (F14-F1200) for various needs.

Quality Assurance: Random visual and function inspection by QA staff ensures product consistency.

Company profile

$Gongyi Yuying Refractory Co., Ltd.$

Quality AssuranceProduction Process VisualizationManagement CertificationR&D Capabilities

Gongyi Yuying Refractory Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 8 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.54h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established manufacturing capacity, producing activated carbon and multiple abrasive, refractory, and water-purification materials. It holds ISO9001:2015, ISO45001:2018, and ISO14001 certifications, and reports quality assurance, ODM, OEM, and flexible customization capabilities. However, several operational controls are weak or undocumented: raw-material traceability is absent, finished-product inspection is random, and corrective-action, complaint-handling, and supplier-assessment procedures lack written records. The supplier has no stated inventory, overseas warehouse, overseas agent or branch, showroom, or overseas service coverage. Innovation evidence is limited, with no new products in the last year, no SDK, and one R&D engineer. Financial records are only identified by year, without substantive financial metrics, so financial credibility cannot be determined.

Supplier typeThe supplier appears to be a manufacturer of industrial materials, with listed crushing, grinding, and classifying facilities and stated products including activated carbon, abrasive materials, refractories, and water-purification materials. The information supports a manufacturing supplier classification rather than a pure trading or service-provider classification.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications in both sustainability and management-system records. These certifications explicitly support formal quality, occupational safety, and environmental management coverage.

R&D capabilityThe supplier reports no available SDK, no new products launched in the past year, and one R&D engineer. Although it offers ODM services, the explicit evidence indicates limited demonstrated internal innovation output.

Production capacityThe supplier states annual activated-carbon productivity of 200,000 tons and describes annual output of abrasive materials, refractories, and water-purification materials, supported by multiple production facilities and lines. However, it reports no in-stock capacity and no valid manufacturing-capacity contract with affiliated subcontractors, so production scale is demonstrated but fulfillment safeguards are incomplete.

Customization capabilityThe supplier explicitly reports flexible customization, ODM availability, and OEM capability for popular brands. These three capabilities directly support customized design and branded manufacturing requirements.