Are you curious about the best suppliers for silicon carbide (SiC) powder? Understanding the top factories can significantly impact your projects. By knowing the leading options, you can ensure quality and reliability. Dive in to discover which suppliers stand out and how they can benefit your needs!
Silicon Carbide Powders – McMaster-Carr
Product Details: Silicon Carbide Powders available at McMaster-Carr.
Technical Parameters:
– High hardness
– Chemical resistance
Application Scenarios:
– Abrasive applications
– Polishing surfaces
Pros:
– Durable and long-lasting
– Versatile for various applications
Cons:
– Can be more expensive than alternatives
– Requires proper handling due to abrasiveness
Green Silicon Carbide Powder, SiC Powder Supplier | Stanford Advanced …
Product Details: SC3505 Green Silicon Carbide Powder, SiC Powder with high purity (98%-99.9999%) and customizable size.
Technical Parameters:
– CAS Number: 409-21-2
– Hardness: Mohs 9.4 / 2600 Knoop
– Melting Point: Dissociated at about 2600 ℃
– Maximum Operating Temperature: 1900℃
– Phases in Powder: α, β
Application Scenarios:
– Used in grinding wheels, cutting tools, and sandpapers.
– Applied in the production of electronic components such as diodes and transistor…
– Utilized in the aerospace and automotive industries for composite materials.
Pros:
– High thermal conductivity and strength at elevated temperatures.
– Exceptional wear resistance and chemical stability.
Cons:
– Causes skin and eye irritation.
– Suspected of causing cancer.
SC0892 Silicon Carbide Powder, SiC Powder – precise ceramic
Product Details: SC0892 Silicon Carbide Powder, SiC Powder – Catalog No. SC0892, Molecular Formula SiC, Appearance Black, Melting Point 2,730° C (4,946° F), Density 3.0 to 3.2 g/cm3, Electrical Resistivity 1 to 4 10x Ω-m, Poisson’s Ratio 0.15 to 0.21, Specific Heat 670 to 1180 J/kg-K, Particle Size Max. 0.05 micron.
Technical Parameters:
– Molecular Weight 40.1
– CAS#: 409-21-2, Not Hazardous
Application Scenarios:
– Abrasives
– Grinding
Pros:
– High strength properties comparable to diamond
– Excellent thermal conductivity
Cons:
– Decomposes at high temperatures
– Limited information on specific applications
Silicon Carbide – Washington Mills
Product Details: CARBOREX® silicon carbide grains and powders made to exact size, chemistry, and shape specifications.
Technical Parameters:
– Extremely hard (9 on the Mohs scale)
– Low density, low thermal expansion, oxidation resistance, excellent chemical res…
Application Scenarios:
– Abrasive Blasting
– Coated Abrasives
Pros:
– Superior properties for demanding applications
– Manufactured in various chemistries and sizes
Cons:
– Limited information on specific drawbacks
– Generic limitations of silicon carbide products
High Purity Silicon Carbide Powder (SiC) – FUS NANO
Product Details: High Purity Silicon Carbide Powder (SiC) available for wholesale and retail, with purity ranging from 99% to 99.9999% and particle sizes from 10 nm to 2000 um.
Technical Parameters:
– Symbol: SiC / 3C-SiC
– Density: 3.2 g/cm3, Molecular Weight: 40.1, Melting Point: 2700 °C
Application Scenarios:
– Used in semiconductor equipment and LED equipment for crystal growth.
– Applications in electric cars, precision silicon carbide ceramic parts.
Pros:
– High thermal conductivity and breakdown electric field strength.
– Good chemical stability and strong radiation resistance.
Cons:
– Limited availability of specific particle sizes.
– Customization may be required for specific applications.
Silicon Powder Supplier | AEE | Atlantic Equipment Engineers
Product Details: High-purity silicon powder supplied by Atlantic Equipment Engineers, available in various forms and particle sizes.
Technical Parameters:
– Purity: 99.9%
– Particle Size: -325 Mesh, 24 grit, 1-5 Micron
Application Scenarios:
– Metallurgy and silicon alloys
– Abrasives and polishing applications
Pros:
– High purity and quality assurance
– Fast shipping and knowledgeable customer service
Cons:
– Limited information on specific product variations
– Potentially higher cost compared to lower purity alternatives
Leading Silicon Carbide (SiC) producer | Fiven
Product Details: Silicon Carbide (SiC) and Boron Carbide (B4C) products for various industrial applications.
Technical Parameters:
– High hardness and abrasion resistance
– Chemical inertness at high temperatures
Application Scenarios:
– Technical ceramics production
– Metallurgical applications in iron foundries and steel mills
Pros:
– Innovative and sustainable solutions
– Tailor-made products developed with customers
Cons:
– Potentially high cost of specialized products
– Limited availability in some regions
Silicon Carbide Abrasives – Silicone Carbide Powder & Grit – SurfacePrep
Product Details: Silicon Carbide (SiC) is a semiconductor abrasive material known for its hardness and thermal conductivity. Available in black or green microgrit or powder, and as ready-to-press powder.
Technical Parameters:
– Chemical compound: SiC
– Hardness: Extremely hard material
Application Scenarios:
– Ballistic panels
– Bulletproof vests
Pros:
– Excellent thermal conductivity
– High endurance
Cons:
– Limited availability in nature
– Synthetic production required
SINTER-PUR® Non-Oxide Ceramic Powder – Superior Graphite
Product Details: SINTER-PUR® Non-Oxide Ceramic Powder, a high performance sub-micron Silicon Carbide powder ideal for advanced ceramics applications.
Technical Parameters:
– Proven sintered mechanical properties
– Corrosion/oxidation resistance
– High hardness
– High thermal conductivity
Application Scenarios:
– Ceramic wear parts
– Ceramic armor
Pros:
– Superior strength and durability
– Lightweight materials
– ISO 9001 certified
Cons:
– Limited availability in some regions
– Potentially higher cost compared to alternatives
High Purity Silicon Carbide Powder (CAS No.409-21-2) for Sale …
Product Details: High Purity Silicon Carbide Powder (CAS No.409-21-2) with 99.9999% purity, available in particle sizes ranging from 200 to 25000 mesh. It is a lightweight ceramic powder with high strength properties comparable to diamond.
Technical Parameters:
– Density: 3.15-3.20 g/cm3
– Hardness: 2300-2850 HV(0.3) Kg/mm2
Application Scenarios:
– Semiconductor Manufacturing
– Abrasives and Cutting Tools
Pros:
– High thermal conductivity
– Excellent erosion and abrasive resistance
Cons:
– Suspected of causing cancer
– Causes skin and eye irritation
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Silicon Carbide Powders – McMaster-Carr | Silicon Carbide Powders available at McMaster-Carr. | – Durable and long-lasting – Versatile for various applications | – Can be more expensive than alternatives – Requires proper handling due to abrasiveness | www.mcmaster.com |
| Green Silicon Carbide Powder, SiC Powder Supplier | Stanford Advanced … | SC3505 Green Silicon Carbide Powder, SiC Powder with high purity (98%-99.9999%) and customizable size. | – High thermal conductivity and strength at elevated temperatures. – Exceptional wear resistance and chemical stability. | – Causes skin and eye irritation. – Suspected of causing cancer. |
| SC0892 Silicon Carbide Powder, SiC Powder – precise ceramic | SC0892 Silicon Carbide Powder, SiC Powder – Catalog No. SC0892, Molecular Formula SiC, Appearance Black, Melting Point 2,730° C (4,946° F), Density 3…. | – High strength properties comparable to diamond – Excellent thermal conductivity | – Decomposes at high temperatures – Limited information on specific applications | www.preciseceramic.com |
| Silicon Carbide – Washington Mills | CARBOREX® silicon carbide grains and powders made to exact size, chemistry, and shape specifications. | – Superior properties for demanding applications – Manufactured in various chemistries and sizes | – Limited information on specific drawbacks – Generic limitations of silicon carbide products | www.washingtonmills.com |
| High Purity Silicon Carbide Powder (SiC) – FUS NANO | High Purity Silicon Carbide Powder (SiC) available for wholesale and retail, with purity ranging from 99% to 99.9999% and particle sizes from 10 nm to… | – High thermal conductivity and breakdown electric field strength. – Good chemical stability and strong radiation resistance. | – Limited availability of specific particle sizes. – Customization may be required for specific applications. | www.fusnano.com |
| Silicon Powder Supplier | AEE | Atlantic Equipment Engineers | High-purity silicon powder supplied by Atlantic Equipment Engineers, available in various forms and particle sizes. | – High purity and quality assurance – Fast shipping and knowledgeable customer service |
| Leading Silicon Carbide (SiC) producer | Fiven | Silicon Carbide (SiC) and Boron Carbide (B4C) products for various industrial applications. | – Innovative and sustainable solutions – Tailor-made products developed with customers | – Potentially high cost of specialized products – Limited availability in some regions |
| Silicon Carbide Abrasives – Silicone Carbide Powder & Grit – SurfacePrep | Silicon Carbide (SiC) is a semiconductor abrasive material known for its hardness and thermal conductivity. Available in black or green microgrit or p… | – Excellent thermal conductivity – High endurance | – Limited availability in nature – Synthetic production required | surfaceprep.com |
| SINTER-PUR® Non-Oxide Ceramic Powder – Superior Graphite | SINTER-PUR® Non-Oxide Ceramic Powder, a high performance sub-micron Silicon Carbide powder ideal for advanced ceramics applications. | – Superior strength and durability – Lightweight materials – ISO 9001 certified | – Limited availability in some regions – Potentially higher cost compared to alternatives | superiorgraphite.com |
| High Purity Silicon Carbide Powder (CAS No.409-21-2) for Sale … | High Purity Silicon Carbide Powder (CAS No.409-21-2) with 99.9999% purity, available in particle sizes ranging from 200 to 25000 mesh. It is a lightwe… | – High thermal conductivity – Excellent erosion and abrasive resistance | – Suspected of causing cancer – Causes skin and eye irritation | www.samaterials.com |
Frequently Asked Questions (FAQs)
What is sic powder and what are its main uses?
Sic powder, or silicon carbide powder, is a hard, durable material used in various applications, including abrasives, ceramics, and electronics. Its high thermal conductivity and resistance to wear make it ideal for grinding wheels, cutting tools, and semiconductor devices.
How do I choose a reliable sic powder supplier?
To choose a reliable sic powder supplier, consider their reputation, product quality, and customer service. Look for reviews, certifications, and industry experience. It’s also helpful to request samples to assess the quality before making a larger purchase.
What factors affect the price of sic powder?
The price of sic powder can be influenced by factors such as purity, particle size, production methods, and market demand. Additionally, fluctuations in raw material costs and shipping expenses can also impact pricing.
Can I customize my sic powder order?
Yes, many sic powder suppliers offer customization options. You can often specify the particle size, purity level, and packaging requirements to meet your specific needs. Be sure to discuss your requirements with the supplier before placing an order.
What is the typical lead time for sic powder orders?
Lead times for sic powder orders can vary based on the supplier and order size. Generally, you can expect a lead time of a few days to several weeks. It’s best to communicate with your supplier to get an accurate estimate based on your order specifics.