Products

Our core product lineup centers on alumina ceramics, covering wear-resistant components, grinding media and refractory materials, as well as supporting industrial equipment applicable to ceramic manufacturing, mining, chemical and cement sectors.

RSiC (Recrystallized Silicon Carbide)Kiln Furniture

RSiC (Recrystallized Silicon Carbide)Kiln Furniture
• Ultra-high temperature resistance with max working temperature up to 1650°C, featuring great oxidation stability in high-temperature oxidizing atmospheres.
• Excellent thermal shock resistance with high thermal conductivity and low thermal expansion, resisting cracking under rapid heating and cooling conditions.
• Superior dimensional stability and high hot strength with low creep, keeping no deformation under heavy load and ensuring high-precision firing flatness.

Contact information

+86 16653308860
Email:inquiry@victoglobal.com

PRODUCT DESCRIPTION

Product Features

• Ultra-high temperature resistance with max working temperature up to 1650°C, featuring great oxidation stability in high-temperature oxidizing atmospheres.

• Excellent thermal shock resistance with high thermal conductivity and low thermal expansion, resisting cracking under rapid heating and cooling conditions.

• Superior dimensional stability and high hot strength with low creep, keeping no deformation under heavy load and ensuring high-precision firing flatness.

Application Fields

• High‑temperature setter plates, beams and rollers for sintering high‑end special ceramics at ultra‑high temperature.

• Kiln furniture for high‑performance electronic ceramics and high‑end magnetic materials firing process.

• High‑temperature resistant kiln components for new‑energy material sintering under demanding working conditions.

Technical Data

Property

Unit

Specification

SiC Content

%

≥99

Bulk Density

g/cm³

2.65-2.75

Apparent Porosity (AP)

%

≤ 15

Modulus of Rupture (MOR) @ 20℃

MPa

90-100

Modulus of Rupture (MOR) @ 1300℃

MPa

100-110

Compressive Strength @ 20℃

MPa

≥300

Hardness (HV)

kgf/mm²

1800-2000

Fracture Toughness (KIC)

MPa·m¹ᐟ²

1.8-2.0

Thermal Conductivity (TC) @ 1200℃

W/m·K

35-36

Coefficient of Thermal Expansion (CTE) @ 1200℃

10⁻⁶/K

4.6

Thermal Shock Resistance (TSR) @ 1200℃

-

Very Good

Max. Working Temperature

℃

1650 (oxidizing)