70% Min Black Silicon Carbide 0-10mm
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70% Min Black Silicon Carbide 0-10mm

Material: 70% Min Black Silicon Carbide (Industrial Grade)
Main Usage: Deoxidizer, refractory raw material, blasting media
Order Support: Bulk supply, flexible sizing, factory direct price
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Product Introduction

Product Overview of 70% SiC 0-10mm

 

70% Min Black Silicon Carbide is an economical industrial raw material produced via high-temperature smelting. With stable basic performance and competitive bulk pricing, it is widely used in metallurgical deoxidation, medium-grade refractory production, and conventional abrasive applications. Uniform particle size and reliable batch consistency make it ideal for cost-sensitive industrial users and large-scale long-term procurement.

 

Specifications of 70% Min Black Silicon Carbide

 

Item Standard
SiC ≥70%
Free Carbon ≤4.0%
Fe₂O₃ ≤3.5%
Moisture ≤0.5%
Particle Size 0-10mm, 1-3mm, 3-5mm, 5-8mm(Customizable Sizes)
Form Grit / Sand / Granules

Get Latest FOB Price & Full Specification Sheet

Contact us now for a detailed datasheet and bulk quotation.

 

Key Features & Advantages

 

  • Economical 70% min purity with controlled impurities
  • Uniform particle distribution and good fluidity
  • Excellent thermal stability and high-temperature resistance
  • Strong wear resistance for conventional grinding and blasting
  • Stable batch quality for continuous industrial production
  • Cost-effective choice for budget-focused bulk projects

Black 0-10mm Silicon Carbide Granules

 

Applications of 70% Min Black Silicon Carbide

 

 

  • Metallurgical Deoxidizer: Used in steelmaking and foundry to improve smelting efficiency while lowering raw material cost
  • Refractory Materials: Applied in medium-grade refractory bricks, kiln lining and casting materials
  • Abrasive & Sandblasting: Used for conventional abrasive tools and surface treatment media
  • Foundry & Wear-Resistant Materials: Added to improve structural strength and high-temperature performance

 

Custom Particle Size Service for Silicon Carbide

 

Customized particle size distribution is available upon request. We can adjust particle ranges, grading curves and packaging to meet your specific production requirements.

 

Packing & Bulk Supply of 85% SiC

 

  1. Packing: 25kg/bag, 50kg/bag, 1000kg jumbo bag, customizable
  2. MOQ: 1 ton, bulk orders and container orders supported
  3. Supply Ability: Stable monthly supply capacity for long-term partners
  4. Trade Terms: FOB China, factory direct wholesale
  5. Lead Time: Fast delivery for regular sizes
  6. Supply Capacity:3000 ton/month

  7. Payment Terms:

    We support flexible payment terms based on order volume, cooperation stage, and customer requirements.

    T/T (Telegraphic Transfer)

    Standard option for most orders. Deposit + balance before shipment or against documents.

    L/C (Letter of Credit)

    Available for large-volume or long-term cooperation.

    Other Terms

    Payment terms can be discussed based on specific project requirements and cooperation conditions.

 

Why Choose Our 70% Min Black Silicon Carbide?

 

  • Factory direct supply with competitive wholesale price
  • ISO certified quality management system
  • Complete third-party test reports including SGS available
  • Stable monthly production capacity for long-term bulk orders
  • Professional export experience to global industrial markets
  • Flexible customization for particle size and packaging
  • Fast response and efficient logistics support

Request a Free Sample

Send us your detailed requirement, and we will arrange sample delivery for your evaluation.

 

About Us - A Reliable Silicon Carbide 70 Supplier

zhenan

ZHEN AN INTERNATIONAL CO.,LIMITED

ZhenAn is an enterprise specializing in Metallurgical & Refractory products , integrating production, processing, sales and importing and exporting business.
We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions by delivering the "right quality & quantity" to suite our customer's processes.

Annual production and sales more than 150,000 tons. Our factory covering an area of 30,000 square meters, it has a complete set of modern production equipment, two large production bases including hydro-metallurgy, two key laboratories and a metallurgical materials testing center with dozens of senior researchers.

FAQ

 

Q:What is the SiC content of your 70% silicon carbide?

A:Our product has a minimum SiC content of 70%, with strictly controlled free carbon and iron oxide to ensure stable industrial performance.

Q:What particle sizes do you supply?

A:We provide standard sizes including 0-10mm, 1-3mm, 3-5mm, 5-8mm. Custom particle size distribution is also available.

Q:What industries mainly use 70% SiC?

A:It is mainly used in metallurgical deoxidation, medium-grade refractory materials, conventional abrasives and general foundry applications.

Q:Can I get a free sample?

A:Yes, we support free samples for customers to test quality before bulk orders.

Q:What is your MOQ?

A:MOQ is 1 ton, and full-container orders and long-term contracts are supported.

Q:Do you provide test reports?

A:Yes, SGS and third-party chemical analysis reports are available upon request.

Q:What packing do you use?

A:We use 25kg, 50kg bags and 1000kg jumbo bags, with customizable packaging for export.

Q:What trade terms do you accept?

A:We mainly accept FOB China, and CFR, CIF terms are also available for bulk orders.

 

Overseas Clients

 

0-10mm black silicon carbide 85%

 

sic 85

 

Factory and Transportation

 

Silicon Carbide 85 - Direct from Factory

 

Silicon Carbide 85 Packaging

 

 

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