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High Purity Black Silicon Carbide Grains for Abrasive and Metallurgical Use
US$600.00-1,200.00
20 Tons
Sample price:US$3.00/kg.Request sample
Product profile
Customization
AvailableAfter-sales Service
YesColor
BlackModel NO.
SIC98%Application
Refractory, Ceramic, Polishing Abrasive and Grinding WheelSic
98%MinFe2o3
0.6%MaxAl2O3
0.6%MaxFree Carbon
0.2%MaxMoisture
0.5maxSize
0-1mm/1-3mmTransport Package
BagSpecification
Silicon Carbide98%Trademark
EMOrigin
ChinaHS Code
284920Production Capacity
30000t/YearKey features
High Purity Black Silicon Carbide: SiC content up to 99% with low impurities like Fe2O3 and Free Carbon.
Superior Hardness and Strength: Hardness between corundum and diamond, 7.5 times stronger than Alumina.
Customizable Grain Size and Parameters: Flexible customization available for grain size and chemical composition.
Versatile Industrial Applications: Suitable for refractory, ceramic, polishing, grinding wheels, and metallurgy.
Strict Quality Control Testing: Chemical and physical properties tested repeatedly during production and before shipping.
Direct Manufacturer Supply: Factory direct sales with 4 production lines and 6 QA/QC inspectors.
Flexible Customization Options: Offers full, minor, and sample-based customization with flexible terms.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 2 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤4.04h
AI-Powered supplier vetting
SummaryThe supplier manufactures graphite and carbon products and operates four production lines, with a calcined petroleum coke factory in Shandong and stated annual capacity of 200,000 tons. It reports flexible, minor, full, sample-based, and design-based customization, supported by multiple processing and testing machines. Quality controls include written inspection instructions, raw-material traceability, complaint-handling procedures, and corrective-action procedures. However, it is explicitly not classified as a professional technical supplier, does not provide 3D software design services, has no supplier-management-system certification listed, and reports only one year of total R&D engineer experience. Financial records are identified for 2021–2023, but no performance values are provided. No customer cases are explicitly documented.
CertificationsThe supplier-management-system certification field is listed as “NIL,” so no certification holding is evidenced in the provided information.
R&D capabilityThe supplier is not identified as a professional technical supplier, does not provide 3D software design services, and reports total R&D engineer experience of only one year. These statements indicate limited evidenced innovation resources for technical design, although customization options are available.
Production capacityThe supplier operates four production lines, owns a calcined petroleum coke factory, and states annual production capacity of 200,000 tons. Its equipment includes grinding, cutting, permeability, bending/compression, particle-stability, and resistivity testing machines, providing direct evidence of manufacturing and testing capability.
Customization capabilityThe supplier explicitly offers flexible, minor, full, sample-based, and design-based customization. The same range is recorded under design-services capability, supporting a broad customization offering even though 3D software design is not provided.
Product Q&A
Q:Are you trading company or manufacturer?
A:
We are manufacturer.
Q:Are samples free or not?
A:
Sample can be free of charge. Only shipping needs to be paid by your side.
Q:Can you customize the grain size or parameters according to my requirement?
A:
Yes, we can customize.
Q:Do you test all your goods before delivery?
A:
We have laboratories to test the chemical and physical properties of our SiC. We will repeatedly test during production and before shipping to ensure that the product meets the appointed standards.
Send Inquiry
*To:
Tianjin Eastmate Carbon Co., Ltd.
Tianjin Eastmate Carbon Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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