High Strength Pressureless Sintered SiC Roller For Roller Hearth Kilns Customizable 1650℃ Heat Resistant

Brand Name:ZG
Certification:CE
Model Number:MS
Minimum Order Quantity:1 PC
Delivery Time:7 work days
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location: Zhengzhou Henan China
Address: No. 26, Dongqing Street, High-tech Zone, Zhengzhou ,Henan, China
Supplier`s last login times: within 48 hours
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Product Details

High-Strength Pressureless Sintered SiC Roller for Roller Hearth Kilns - Customizable, 1650℃ Heat Resistant


Description:


This product is a high-performance silicon carbide roller rod produced with advanced pressureless sintering technology. Utilizing high-purity silicon carbide as the primary material, it delivers outstanding strength, high-temperature resistance, corrosion resistance, and superior thermal shock performance. Specifically designed for high-temperature industrial applications such as roller hearth kilns, it maintains stable operation in oxidizing atmospheres at temperatures up to 1650°C, meeting the most demanding industrial requirements. Customization and end processing services are available to meet specific customer needs.

Typical application:


1.Conveying rollers in high-temperature roller kilns.

2.Application industries: daily porcelain, lithium battery raw material production, sanitary porcelain, magnetic materials and other roller kiln high-temperature firing belts.


Feature:


1. Exceptional Wear Resistance

2. Excellent Oxidation Resistance

3. Outstanding Corrosion Resistance

4. Superior High-Temperature Tolerance

The physical properties of pressureless sintered silicon carbide ceramics products:


Physical propertiesUnitSSiC
Composition:SiCVol%≥98
Density 20 ℃g/cm3≥3.06
Open PorosityVol%≈0
HardnessRockwell Hardness 45NR45N93
Vickers Hardness HV1kg/mm22350
Flexural Strength20°CMPa320-400
1300°CMPa300-400
Coficient of Thermal Expansion10-6K-14.0
hermal Conductivity20°CWm-1K-1196
1200°CWm-1K-160
Modulus of Elasticity @ RTGPa410
Thermal shock resistance>350
Max. Service Temp (air)1650

Available product sizes:


OD ± X mmID ± X mmTolerance X mmMax. Length ± 2 mm
16120.33000
19110.53000
25200.53000
34240.83000
35.525.50.83000
38260.83000
40200.84000
45250.84000
45200.84000
5034.80.84000
52360.84000
52380.84000
57410.84000
60450.84000

Packaging & Shipping:


China High Strength Pressureless Sintered SiC Roller For Roller Hearth Kilns Customizable 1650℃ Heat Resistant supplier

High Strength Pressureless Sintered SiC Roller For Roller Hearth Kilns Customizable 1650℃ Heat Resistant

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