HK95 Standard Ceramic Roller

Model HK95 Roller

HK95 is a standard ceramic roller designed for tile production lines where a reliable and cost-effective roller is required. It is suitable for general kiln sections and moderate-temperature applications, including certain red-body and white-body tile production conditions, but it is not recommended for high-temperature firing zones.

Key Advantages

Cost-effective Roller Grade
Consistent Performance for Standard Kiln Applications
Developed with an Upgraded Raw Material System

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Technical Specifications

Key Performance Parameters

Max Operating Temperature

1200 °C

Al₂O₃ Content

75 ~ 78 %

High-Temp Bending Strength

40 ~ 55 Mpa

Thermal Expansion Coefficient

6.2~6.8×10⁻⁶/℃

Thermal Shock Resistance

Very Good

Water Absorption

5.0 ~ 7.0 %

Application Zone

Kiln Zone Recommendation Map

This map shows Hengke ceramic roller model recommendations for each kiln zone. Every model label links to its product detail page.

Ceramic Roller Series Position in Roller Kiln

Clickable model labels · HTML/SVG data visualization · English kiln zone labels

Series Comparison

Ceramic Roller Series -- Key Parameter Comparison

Compare all Hengke ceramic roller models side by side. Current model HK95 Roller is highlighted. Click any model name to view its full product page.

Ceramic roller series comparison -- Ceramic Rollers Built for Continuous Kiln Operation
Parameter	HK95 Current	HK98	HK99	HK99-Pro	HKSC	HK-G98
Al₂O₃ Content	75 ~ 78 %	80 ~ 82 %	81 ~ 83 %	81 ~ 83 %	/	80 ~ 82 %
Water Absorption	5.0 ~ 7.0 %	3.0 ~ 5.5 %	3.0 ~ 5.0 %	3.0 ~ 4.0 %	8.0 ~ 9.0 %	5.0 ~ 7.5 %
High-Temp Bending Strength	40 ~ 55 Mpa	55 ~ 73 Mpa	58 ~ 75 Mpa	80 ~ 90 Mpa	50 ~ 70 Mpa	45 ~ 60 Mpa
Thermal Expansion Coefficient	6.2~6.8×10⁻⁶/℃	6.0~6.5×10⁻⁶/℃	6.0~6.4×10⁻⁶/℃	6.0~6.4×10⁻⁶/℃	≤4.0×10⁻⁶/℃	6.0~6.4×10⁻⁶/℃
Thermal Shock Resistance	Very Good	Excellent	Excellent	Excellent	Excellent	Excellent
Max Operating Temperature	1200 °C	1350 °C	1450 °C	1450 ℃	1100 °C	1350 ℃