1-9holes Steatite Ceramic Insulator Heating Stick Band Heaters

• Customization: Available
• Application: Automotive Industry, Electrical Industry, Electronic Industry, Refractory, Structure Ceramic, Industrial Ceramic
• Electrical Insulation: Low Voltage Insulator
• Model NO.: HBD-L001
• Material: Alumina Ceramic
• Shape: Rod
• Density: 2.6
• Hardness: 75
• Usage: as Insulator Heater
• Holes: 1-9holes
• Size: Can Be Customized
• OEM: Ok
• Temperature: 1100 Degree
• Keyword: Steatite Ceramic Band Heater
• Type: Ceramic Stick
• Transport Package: Carton Box and Wooden Box
• Specification: CE, ROHS
• Trademark: HIGHBORN
• Origin: China
• HS Code: 6914900000
• Production Capacity: 65000PCS/Year
• Package Size: 25.00cm * 22.00cm * 15.00cm
• Package Gross Weight: 3.000kg

Product Description

Product Description

Steatite ceramic band

Steatite Ceramic usually called high-frequency ceramic, which is the most common ceramic material. Steatite Ceramic is a low-cost material with high electrical resistance at high temperatures, good mechanical strength, and a very low dielectric loss factor. 
Such properties make Steatite Ceramic Insulators ideal for high frequency, low loss, and high voltage insulation. Moreover, Steatite Ceramic can be readily shape sintered into a wide variety of forms such as washers, bushings, resistor forms, spaces, and blocks. So, Steatite Ceramic Insulators is an excellent material for electrical engineering.

Steatite stick band

Steatite works very well in cold switching applications.
 
Steatite is used to support heating elements in electric heaters, toasters, and ovens.
 
Steatite is a good high voltage insulator. It holds up under thousands of volts without breaking down.

Steatite ceramic parts are usually small and are formed from dry powder in a compaction press. The parts are then fired in the kiln. Diamond abrasives are used to grind parts to size for high tolerance applications.

steatite ceramic

The application of steatite ceramic parts

Steatite Insulator has been used for many years in large-scale industrial systems, household electronic appliances, aerospace, and automotive applications, and specialized electro-technical instruments such as cathode-ray tubes, Ceramic Band Heater Insulator, Heating element holders, Standoff Insulators, Interlocking Insulating Beads, Split bush insulators, Lamp bases and caps, Spacers, Insulating washers or bushings

Technical Specifications

(Custom configurations available upon request.)

Performance
Item	Index	Unit	Steatite ceramic
Physical Characteristics	Bulk density	g/cm3	2.7
	Water absorption	%	0
Mechanical Characteristics	Flexural strength	Mpa	145
	Hardness Vickers	Gpa	5.7
	Elastic modulus	Gpa	120
	Poisson's ratio	-	0.21
Thermal Characteristics	Linear expansion coefficient	20-5000C       10-6/0C	7.9
	Thermal conductivity	w/(m.k)	2.5
	Specific Heat	*10-3J/(kg*K)	0.75
Electrical Characteristics	Dielectric constant(1MHZ)	-	6.2
	Dielectric loss angle	*10-4	18
	Dielectric strength	*106V/m	18

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Strict Quality System & Digital Certification

Strict Full-process QC & Complete Verified Certifications

We adopt standardized ISO 9001:2015 and IATF 16949 quality management systems with full-process inspection from raw materials incoming, production processing to finished product delivery. We have obtained a full range of international certifications including RoHS, CE, EMC, LVD, FDA, MSDS, SGS and TUV, and own 8 registered trademarks and 40 technical patents as our core intellectual property.

ISO9001:2015 Quality Management System

CE Certification — European Safety Standard

RoHS Certification — EU Restriction of Hazardous Substances Standard

Period of validity:
from2024.10.17 to 2027.10.25
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Certificate No. CTA-01-2005-008
 (Original certificate available)
Complies with EU mandatory safety, health and environmental protection standards.

Certificate No. LTR20260427010
Date:MAY .08.2026

Packaging & Shipping

Reliable Fragile Product Packaging & Comprehensive Shipping Protection

Targeting the fragile, high-precision characteristics of industrial ceramic and quartz products, we adopt standardized export-grade shockproof packaging and professional global transportation solutions. Finished products go through independent wrapping, anti-collision foam filling and thickened carton or wooden box reinforcement, greatly reducing the risk of breakage, scratch and deformation during transit. We support customized brand packaging, exclusive shipping marks and standardized export packaging standards, and adapt to multiple transportation modes including sea freight, air freight and international express. With mature logistics docking experience and full-link cargo protection measures, we aim to improve the safety and integrity of product delivery for global industrial customers.

R&D Strength & Mature Project Experience

Independent R&D Innovation + Verified Similar Overseas Project Cases

We have independent professional R&D teams and laboratories capable of continuous innovation, structural optimization and process improvement, to develop customized products tailored to international market needs. Our products are exported to more than 130 countries, and we have established cooperative partnerships with over 100 well-known domestic and foreign universities. We have also maintained successful cooperation with Fortune 500 enterprises.
We boast extensive overseas project experience and have long provided services to worldwide clients covering similar target markets, customer groups and product specifications. Our well-established, replicable project cases comply with major international standards.

Stable Capacity & Fair Pricing

Sufficient & Stable Output Capacity + Standardized              Market-oriented Quotation

Equipped with modern standardized workshops and automatic production equipment, we maintain stable daily, monthly and annual output, capable of handling large-batch, continuous and urgent global orders. We offer transparent, standardized and efficient quotations aligned with prevailing average global market prices. Factory direct sales deliver favorable cost performance with regulated pricing, facilitating long-term stable cooperation on bulk orders.

Full-Cycle Service & Long-Term Trusted Partner

One-stop Full-lifecycle Export Service + Sustainable & Stable Enterprise Operation

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FAQ

Q1: Can you provide exclusive customized solutions for special project demands? 
A1: Yes. In addition to conventional OEM and ODM customization, we can develop exclusive product structures, adjust technical parameters and optimize solutions according to special project standards, regional industry specifications and personalized buyer requirements, providing one-to-one customized technical support.
 
Q2: Do you support third-party factory inspection and product random testing? 
A2: We support on-site factory audit and offline random inspection by buyers or authoritative third-party institutions. Our standardized production process, complete quality records and standardized management system can comply with mainstream international factory inspection standards.
 
Q3: How do you ensure on-time delivery for bulk orders? 
A3: We have a scientific production scheduling system and sufficient material reserve chain. According to order quantity and delivery cycle, we will formulate a detailed production plan, arrange special personnel to track progress in real time, and effectively avoid delivery delays to ensure stable and punctual shipment of bulk and urgent orders.
 
Q4: Why is your factory price more stable than trading companies? 
A4: As a direct manufacturer, we control all links from raw material procurement, production processing to finished product output. There is no intermediate markup, and we can adjust costs according to long-term cooperative orders, maintaining stable and transparent pricing for long-term strategic partners.
 
Q5: What customized service items can you support besides product structure? 
A5: Besides structural size and precision tolerance customization of industrial ceramic and quartz products, we support personalized services including custom deep processing, surface treatment, laser marking, custom packaging and technical document customization to meet different industrial and brand standards.