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

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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.

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

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

Large Image :  Customizable Pressureless Sintered SiC Roller 1650°C Heat Resistant 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
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Customizable Pressureless Sintered SiC Roller 1650°C Heat Resistant 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:

Pressureless Sintered SiC Roller

,

Heat Resistant Sintered SiC Roller

,

Roller Hearth Kilns Sintered SiC Roller

Customized Pressureless Sintered SiC Roller 1650℃ Heat Resistant For Roller Hearth Kilns
This high-performance silicon carbide roller rod is manufactured using advanced pressureless sintering technology. Made from high-purity silicon carbide, it delivers exceptional strength, high-temperature resistance, corrosion resistance, and superior thermal shock performance. Specifically engineered for high-temperature industrial applications including roller hearth kilns, it maintains stable operation in oxidizing atmospheres at temperatures up to 1650°C. Customization and end processing services are available to meet specific customer requirements.
Typical Applications
  • Conveying rollers in high-temperature roller kilns
  • Application industries: daily porcelain, lithium battery raw material production, sanitary porcelain, magnetic materials and other roller kiln high-temperature firing zones
Key Features
  • Exceptional Wear Resistance
  • Excellent Oxidation Resistance
  • Outstanding Corrosion Resistance
  • Superior High-Temperature Tolerance
Physical Properties of Pressureless Sintered Silicon Carbide Ceramics
Physical Properties Unit SSiC
Composition: SiC Vol% ≥98
Density 20℃ g/cm³ ≥3.06
Open Porosity Vol% ≈0
Hardness (Rockwell Hardness 45N) R45N 93
Vickers Hardness HV1 kg/mm² 2350
Flexural Strength 20°C MPa 320-400
Flexural Strength 1300°C MPa 300-400
Coefficient of Thermal Expansion 10⁻⁶K⁻¹ 4.0
Thermal Conductivity 20°C Wm⁻¹K⁻¹ 196
Thermal Conductivity 1200°C Wm⁻¹K⁻¹ 60
Modulus of Elasticity @ RT GPa 410
Thermal Shock Resistance ℃ ＞350
Max. Service Temp (air) ℃ 1650
Available Product Sizes
OD ± X mm ID ± X mm Tolerance X mm Max. Length ± 2 mm
16 12 0.3 3000
19 11 0.5 3000
25 20 0.5 3000
34 24 0.8 3000
35.5 25.5 0.8 3000
38 26 0.8 3000
40 20 0.8 4000
45 25 0.8 4000
45 20 0.8 4000
50 34.8 0.8 4000
52 36 0.8 4000
52 38 0.8 4000
57 41 0.8 4000
60 45 0.8 4000
Packaging & Shipping
Customizable Pressureless Sintered SiC Roller 1650°C Heat Resistant for Roller Hearth Kilns 0 Customizable Pressureless Sintered SiC Roller 1650°C Heat Resistant for Roller Hearth Kilns 1 Customizable Pressureless Sintered SiC Roller 1650°C Heat Resistant for Roller Hearth Kilns 2 Customizable Pressureless Sintered SiC Roller 1650°C Heat Resistant for Roller Hearth Kilns 3 Customizable Pressureless Sintered SiC Roller 1650°C Heat Resistant for Roller Hearth Kilns 4

Tag:

Silicon Carbide Ceramics,

Pressureless Sintered SIC,

SIC Ceramics

Contact Details
Shaanxi KeGu New Material Technology Co., Ltd

Contact Person: Ms. Yuki

Tel: 8615517781293

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