High Hardness Yellow Zirconia ZrO2 Ceramic Pipes Tubes

Advantage

Engineered for extreme wear and corrosive conditions, these zirconia pipes deliver exceptional hardness, high fracture toughness and excellent abrasion resistance. They also exhibit strong chemical inertness to most acids, alkalis and corrosive media.

Zirconia ceramic tube

Each tube is produced with tight dimensional control on inner diameter, outer diameter and wall thickness, delivering consistent precision and smooth surface finish. We offer full customization of lengths, end configurations, tolerance grades and special features.

Application

Widely applied in abrasive media conveying, chemical fluid systems, pump components,and precision instrumentation,significantly extend equipment service life and reduce maintenance frequency, delivering reliable long-term performance in harsh operating conditions.

体积密度

Bulk density

g/cm³

6.05

吸水率

Water absorption

%

0

抗折强度

Flexural strength

MPa

1000

硬度

Hardness vickers

GPa

89

模量

Elastic modulus

GPa

200

线性膨胀系数

Linear expansion coefficient

(20-500℃) 10^-6/℃

10

导热系数

Thermal conductivity

W/(m·K)

2.5

介电常数

Dielectric constant (1MHZ)

-

N.A.

介电强度

Dielectric strength

*10⁶V/m

N.A.