1-8 Hole Steatite Ceramic Band Heater Insulators
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Product Highlights
- Customizable Hole Configurations: Available in 1 to 8 holes to fit various heating element requirements.
- Multiple Color Options: Offered in Beige, Pink, and White colors for easy identification.
- Excellent Dielectric Strength: High electrical resistance and low dielectric loss for reliable insulation.
- High Mechanical Strength: Flexural strength of 1150 Mpa ensures durability in industrial applications.
- Versatile Material Options: Standard Steatite or 95% Al2O3 available based on specific needs.
- Custom Hole Sizes: Hole diameters of 3mm, 5mm, and 6mm available for precise fitting.
- Wide Application Scope: Ideal for insulating washers, heating element supports, and lighting insulators.
Product Attributes
- Customization
- Available
- Application
- Refractory, Industrial Ceramic
- Material
- Steatite
- Model NO.
- YN-07
- Shape
- No Slot, Top Slot, Bottom Slot
- Holes
- 1 Hole, 2 Hole, 3 Hole, 4 Hole, 5 Hole, 6-8 Hole
- Color
- Beige Color, Pink Color, White Color
- Material Option
- Steatite, 95% Al2O3
- Keywords
- Ceramic Insulator, Ceramic Stick, Strip, Knuckle
- Hole Size
- 3mm, 5mm, 6mm
- Type
- Ceramic Parts
- Transport Package
- Pallet
- Specification
- 1 - 8 holes
- Trademark
- Yunnuo
- Origin
- China
- HS Code
- 8547100000
- Production Capacity
- 500000 PCS/Year
- Package Size
- 10.00cm * 5.00cm * 3.00cm
- Package Gross Weight
- 0.020kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of 1-8 Hole Steatite Ceramic Band Heater Insulators
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1-8 Hole Steatite Ceramic Band Heater Insulators -
1-8 Hole Steatite Ceramic Band Heater Insulators -
1-8 Hole Steatite Ceramic Band Heater Insulators -
1-8 Hole Steatite Ceramic Band Heater Insulators -
1-8 Hole Steatite Ceramic Band Heater Insulators -
1-8 Hole Steatite Ceramic Band Heater Insulators -
1-8 Hole Steatite Ceramic Band Heater Insulators
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Product Description
Steatite is made of mineral talc (3Mgo 4Sio2 H2O) as the main raw material, adding appropriate amounts of clay, BaTi03 and other ingredients, and mixing and grinding, molding and high temperature sintering. Used for insulating parts.
Chemical component:
SIO2: about 60%
MgO:about 31%
AL2O3:about 5%
BaO:about 5%
CaO:about 0.5%
Fe2O3:about 0.2%
Physical Properties
* High electrical resistance
* Low dielectric loss factor
* Relatively high mechanical strength
* High volume resistivity at elevated temperatures
* Excellent dielectric strength
* Low dissipation factor
Applications
* Insulating washers or bushings
* Supports for heating elements
* Electrical insulators
* Stand-off insulators
* Lighting insulators (supports, bases, etc.)
* Spacers
Chemical component:
SIO2: about 60%
MgO:about 31%
AL2O3:about 5%
BaO:about 5%
CaO:about 0.5%
Fe2O3:about 0.2%
Physical Properties
* High electrical resistance
* Low dielectric loss factor
* Relatively high mechanical strength
* High volume resistivity at elevated temperatures
* Excellent dielectric strength
* Low dissipation factor
Applications
* Insulating washers or bushings
* Supports for heating elements
* Electrical insulators
* Stand-off insulators
* Lighting insulators (supports, bases, etc.)
* Spacers
| Property | Mechanical performance | |||
| Bulk density | Hardness | Flexural strength 20C | Compression strength 20C | |
| Unit | G/cm3 | Gpa | Mpa | Mpa |
| Data | >2.7 | 179 | 1150 | |
| Thermal property | Electrical performance | ||||
| Max using temperature | Thermal shock resistance | Coefficient of linear expansion | Dielectric hotline | Electrical penetration strength | Volume resistivity |
| C | 850-20C | x10-6m | 1MHZ | KV/mm | KV/mm |
| 1300 | 10 | 8 | <6.5 | 20 | 10^14 |
| Property | Mechanical performance | |||
| Bulk density | Hardness | Flexural strength 20C | Compression strength 20C | |
| Unit | G/cm3 | Gpa | Mpa | Mpa |
| Data | >2.7 | 179 | 1150 | |
| Thermal property | Electrical performance | ||||
| Max using temperature | Thermal shock resistance | Coefficient of linear expansion | Dielectric hotline | Electrical penetration strength | Volume resistivity |
| C | 850-20C | x10-6m | 1MHZ | KV/mm | KV/mm |
| 1300 | 10 | 8 | <6.5 | 20 | 10^14 |
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2442435". Items marked "
" are certified.
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Company Profile
Shanghai Yunnuo Industrial Co., Ltd. is located in Shanghai, China. Our team at yunnuo has the experience to assist you in producing the required items made of hard metal and technical ceramic that will fulfill your most stringent requirements. Our main products as below:
Industrial ceramic products: (Al2O3)alumina ceramics, (Zro2) zirconia ceramics, (MGO) magnesium oxide ceramics, (SiC)silicon carbide ceramics, steatite ceramic, mullite ceramic, cordierite, boron nitride, machinable ceramics, mica and other custom-made ceramics, etc. These are widely used in factories, research institutes, and other enterprises and institutions.
Our company's business philosophy: Integrity, efficiency, innovation, transcendence, and win-win. Our company is to focus on the needs of customers, all for the sake of customers, in the principle of good faith, we provide professional, efficient, high-quality services, constantly innovate in technology and products, surpass ourselves, strive for excellence, and achieve a win-win situation.
About Our Factory & Business Background
- Address
- Room 302, 3rd Floor, Building 1, No. 535 Shennan Road, Minhang District, Shanghai, China
- Terms of Payment
- T/T, PayPal, Western Union, Money Gram, by cash
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAP, Others, FCA
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Shanghai,Ningbo
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2019-11-01
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What hole configurations are available?
- We offer customizable options ranging from 1 hole to 8 holes to suit different heating element designs.
- What colors are available for these insulators?
- The insulators are available in Beige, Pink, and White colors.
- What materials can be selected?
- Standard Steatite is the primary material, but 95% Al2O3 is also available as an option.
- What are the common applications for these ceramic insulators?
- They are widely used for insulating washers, bushings, heating element supports, and lighting insulators.
- What are the key electrical properties?
- They feature high electrical resistance, low dielectric loss factor, and high volume resistivity at elevated temperatures.
- What hole sizes are supported?
- Custom hole sizes of 3mm, 5mm, and 6mm are available to match specific pin or rod dimensions.
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