logo
Request A Quote |
Home ProductsSilicon Carbide Ceramic

High-Performance Silicon Carbide Rollers with 1650°C Service Temperature, 196 W/m*K Thermal Conductivity, and 380MPa Flexural Strength for Roller Hearth Kilns

All Products

Silicon Carbide Ceramic

(37)

Reaction Bonded Silicon Carbide

(17)

Heating Elements

(46)

Silicon Nitride Ceramic

(12)

Aluminum Oxide Ceramic

(39)

Zirconia Oxide Ceramic

(5)

Boron Nitride Ceramic

(4)

Ceramic Powder

(4)
Certification
china Shaanxi KeGu New Material Technology Co., Ltd certification
china Shaanxi KeGu New Material Technology Co., Ltd certification
Customer Reviews
NGK values our long-standing partnership with Shaanxi Kegu. Their SSiC ceramics excel in quality and innovation, driving our mutual success. Here’s to continued collaboration!

—— NGK Thermal Technology Co.,Ltd

At Huike, we take pride in our long-standing partnership with Shaanxi Kegu New Material Technology Co., Ltd., a collaboration rooted in trust, innovation, and shared excellence.Their expertise in SSiC ceramics and reliable solutions have consistently supported our projects.

—— SuzhouHuike Technology Co.,Ltd

We at Keda greatly appreciate our long-standing partnership with Shaanxi Kegu New Material Technology Co., Ltd. Their high-quality SSiC ceramic solutions have been integral to our projects and we look forward to continued collaboration and shared success.

—— Keda Industrial Group Co.,Ltd.

I'm Online Chat Now

High-Performance Silicon Carbide Rollers with 1650°C Service Temperature, 196 W/m*K Thermal Conductivity, and 380MPa Flexural Strength for Roller Hearth Kilns

High-Performance Silicon Carbide Rollers with 1650°C Service Temperature, 196 W/m*K Thermal Conductivity, and 380MPa Flexural Strength for Roller Hearth Kilns
High-Performance Silicon Carbide Rollers with 1650°C Service Temperature, 196 W/m*K Thermal Conductivity, and 380MPa Flexural Strength for Roller Hearth Kilns
High-Performance Silicon Carbide Rollers with 1650°C Service Temperature, 196 W/m*K Thermal Conductivity, and 380MPa Flexural Strength for Roller Hearth Kilns High-Performance Silicon Carbide Rollers with 1650°C Service Temperature, 196 W/m*K Thermal Conductivity, and 380MPa Flexural Strength for Roller Hearth Kilns High-Performance Silicon Carbide Rollers with 1650°C Service Temperature, 196 W/m*K Thermal Conductivity, and 380MPa Flexural Strength for Roller Hearth Kilns High-Performance Silicon Carbide Rollers with 1650°C Service Temperature, 196 W/m*K Thermal Conductivity, and 380MPa Flexural Strength for Roller Hearth Kilns

Large Image :  High-Performance Silicon Carbide Rollers with 1650°C Service Temperature, 196 W/m*K Thermal Conductivity, and 380MPa Flexural Strength for Roller Hearth Kilns

Product Details:
Place of Origin: China
Brand Name: KeGu
Model Number: Customizable
Payment & Shipping Terms:
Price: 200-500 yuan/kg
Packaging Details: Strong wooden box for Global shipping
Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
Supply Ability: 2,000 pcs/month
Contact Now

High-Performance Silicon Carbide Rollers with 1650°C Service Temperature, 196 W/m*K Thermal Conductivity, and 380MPa Flexural Strength for Roller Hearth Kilns

Description
Density: >3.05g/cm3 Flexural Strength: 380MPa
Material: SiC Composition:SiC: >98%
Color: Black Max. Service Temp: 1650°C
Usage: Industry Usage Chemical Composition: Al2O3, SiO2
Sic Content: 85% Maximum Temperature: 1600℃
Characteristics: High Wear Resistance Thermal Expansion Coefficient: 4.0-4.5 × 10^-6 /K
Material Composition: 4%Si >96%Sic Working Temperature: 1650
Advantage: Wear And Abrasion Resistance Purity: 98%
Material: Silicon Carbide Ceramic Acid Alkaline Proof: Excellent
Solubility: Insoluble Open Porosity: <0.1%
Flexural Strength: 350-550 MPa
Highlight:

Silicon Carbide SSiC rollers

,

Roller hearth kiln rollers

,

Thermal efficient ceramic rollers

High-Performance Silicon Carbide (SSiC) Rollers for Roller Hearth Kilns
Enhanced Thermal Efficiency & Durability
Our pressureless sintered silicon carbide (SSiC) rollers are engineered specifically for the demanding environment of roller hearth kilns. They serve as the core refractory component, delivering unmatched high-temperature performance, superior thermal conductivity, and exceptional mechanical strength to maximize your kiln's productivity, energy efficiency, and product quality in continuous, high-throughput operations.
Key Features & Benefits
  • Exceptional High-Temperature Stability: Withstands continuous operation at temperatures up to 1650°C in air, maintaining structural integrity and preventing deformation.
  • Superior Thermal Conductivity & Shock Resistance: Excellent heat transfer (196 W/m*K at 20°C) ensures uniform temperature distribution, while a thermal shock resistance >350°C prevents cracking during rapid temperature cycles.
  • High Mechanical Strength & Wear Resistance: A high flexural strength (320-400 MPa) and extreme hardness (2350 HV) guarantee a long service life under heavy loads and abrasive conditions.
  • Optimized for Efficiency: The combination of high thermal conductivity and low porosity (≈0%) translates to faster heating rates, reduced energy consumption, and consistent product quality.
Technical Specifications (SSiC Material)
Property Unit Value
Composition: SiC Vol% ≥98
Density g/cm³ ≥3.06
Open Porosity Vol% ≈0
Vickers Hardness (HV1) kg/mm² 2350
Flexural Strength @ 20 °C MPa 320-400
Thermal Conductivity @ 20 °C W/(m*K) 196
Max. Service Temp (in air) °C 1650
Thermal Shock Resistance (ΔT) °C >350
Industry Applications
Our SSiC rollers are the ideal choice for roller hearth kilns in diverse industries, including:
  • Ceramics & Sanitaryware: Firing tiles, tableware, and sanitary products.
  • Building Materials: Processing technical ceramics and advanced refractories.
  • Metallurgy: Sintering of metal powders and heat treatment processes.
  • New Energy & Electronics: Calcination of lithium battery materials and electronic ceramics.
Customization & Support
We provide tailored solutions to meet your specific kiln design and operational requirements, ensuring optimal performance and integration.

Tag:

Silicon Carbide Ceramics,

Pressureless Sintered SIC,

SIC Ceramics

Contact Details
Shaanxi KeGu New Material Technology Co., Ltd

Contact Person: Ms. Yuki

Tel: 8615517781293

Send your inquiry directly to us (0 / 3000)

About

Silicon Carbide Ceramic

High-Temperature Resistant SiC Forks with 1650°C Max Service Temp and 3800MPa Flexural Strength for Semiconductor Manufacturing

Customizable Pressureless Sintered SiC Roller 1650°C Heat Resistant for Roller Hearth Kilns

Reaction Bonded Silicon Carbide

Reaction Sintered Silicon Carbide Air Cooling Tubes for High-Temp Industrial Cooling with 1380℃ Max Service Temp and 250MPa Flexural Strength

High-Temperature Stable SiC Burner with Thermal Shock and Corrosion Resistance for Industrial Furnaces

LEAVE MESSAGE

Privacy Policy | China Good Quality Silicon Carbide Ceramic Supplier. © 2025 - 2026 Shaanxi KeGu New Material Technology Co., Ltd. All Rights Reserved.