Glazing Steatite Ceramic Insulator Rod Leakage Current Resistance Durable

Basic Information
Place of Origin: YIXING, CHINA
Brand Name: FFTC
Certification: ISO9001:2008
Minimum Order Quantity: 1000pcs
Price: Negotiation
Packaging Details: carton and wooden crate
Delivery Time: 3 - 4 weeks
Payment Terms: MoneyGram, T/T
Supply Ability: 1000000/year
Color: White Feature: High Temperature Resistance
Raw Material: Steatite Ceramic Application: Industrial Ceramic
Shape: Square Type: Ceramic Tubes
Item: High Frequency Steatite Ceramic Pipe/Sleeve For Transformer
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Glazing Steatite Ceramic Insulator Rod / Insulating Steatite Ceramic Insulator Rod


Product Description

Item Test Condition Unit&Symbol Steatite Ceramic / C221
The main chemical ingredient     Steatite
Bulk Density   g/cm3 ≥2.6
Maximum Use Temperature     ≥1000℃
Water absorption   % 0
Rohs Hardness   HRA ≥75
Compressive Strength 20° C MPa ≥800
Fracture Toughness   Mpa ≥120
Dielectricity constant 1MHz.20℃ ετ 5.5
Dielectric strength   KV/mm 18
Volume Resistivity 20℃ Ω.cm20℃ > 1012



Steatite is an inorganic material based on natural raw materials consisting predominantly of magnesium silicate. It is marked by a high heat resistance, resistance to leakage current and dielectric strength, which is recommended as an insulation material in electrical engineering.

1) A variety of specifications available.

2) Satisfy various technical request

3) Lower medium spoilage

4) Good insulation performance and high temperature resistance

5) Stiffness texture

6) Used in all electric products, electric heating products and wear resistant machinery parts.





1. Good dielectric strength

2. Tracking resistant

3. Heat resistance and form stability up to 1000°C

4. High mechanical strength

5. Non-combustible

6. Resistant to UV radiation



About us

1. We are one of the leading manufacturer specialized in designing and manufacturing industrial ceramics with experience of more than 10 years in China

2. Manufacturing according to the ISO9001:2008 quality control system guidelines.

3. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs.

4. Workers are locals in china, low production cost.

Glazing Steatite Ceramic Insulator Rod Leakage Current Resistance Durable 0

Contact Details