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Premium Black Silicon Carbide98%: High Purity for Enhanced Abrasive Performance
US$600.00-1,200.00
20 Tons
Sample price:US$3.50/kg.Request sample
Product profile
Customization
AvailableStandard
GBApplication
Polishing Abrasive and Grinding WheelModel NO.
SIC98%Material
Silicon CarbideType
Wear Resistant CeramicSic
98%MinFe2o3
0.6maxAl2O3
0.6maxFree Carbon
0.2%MaxMoisture
0.5maxSize
0-1/1-3mmTransport Package
BagSpecification
Silicon Carbide90%Trademark
EMOrigin
ChinaHS Code
284920Production Capacity
30000t/YearKey features
High Purity Silicon Carbide: Available in 98% purity with strict chemical composition control for superior abrasive performance.
Extreme Hardness & Strength: Hardness between corundum and diamond with mechanical strength 7.5 times higher than alumina.
Customizable Grain Size: Flexible customization available for grain size and parameters to meet specific client requirements.
Comprehensive Quality Testing: In-house laboratories test chemical and physical properties repeatedly during production and before shipping.
Versatile Application Range: Suitable for polishing cast iron, non-ferrous metals, rock, leather, and rubber, plus refractory uses.
Manufacturer Direct Supply: Direct sales from manufacturer with 4 production lines and 6 QA/QC inspectors ensuring product quality.
Fast Lead Time: Average lead time within 15 workdays for both peak and off-peak seasons.
Flexible Customization Options: Offers full customization, minor customization, and flexible options based on samples or designs.
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: ≤3.15h
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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