China Ceramic Alumina Tube manufacturer

C220 Steatite Thermostat Ceramics High Electrical Insulation Precise Size

Product Details:
Place of Origin: China
Brand Name: Jinghui Ceramics
Certification: RoHS, REACH, ISO
Model Number: JH.TC.001
Payment & Shipping Terms:
Minimum Order Quantity: 10000 piece per order
Price: Negotiable
Packaging Details: Plastic bag with export carton
Delivery Time: 3~4 weeks
Payment Terms: T/T, Western Union, MoneyGram, Paypal, , L/C
Supply Ability: 5000000 sets per month

Detail Information

Features: High Insulation, High Mechanical Strength Product Name: Ceramic Base For Capillary Thermostat
Material: 95% Alumina, Steatite Density: 3.65 G/cm3
Color: Pure White Type: Industrial Ceramic Part
Specification: Standard Or Customized Precision Process: Centerless And Flat Grinding
Nominal Tolerance: 1% Of Dimensions Application: Ceramic Pin For Thermostat, Temperature Controller
High Light:

steatite ceramic

,

ceramic insulation parts

Product Description

High Electrical Insulation C220 Steatite Ceramic Base for Capillary Thermostat

Specification of the ceramic base for the capillary thermostat:

1. Available material:  steatite, alumina, low alkali ceramic

2. Shaping methods: Hot pressed, dry pressed via automatic mold

3. Types of ceramic bases: a various different design for KSD301, KSD302

4. Size: out diameter and length as per physical specification or drawing

5. Secondary process: vibrating polish,  centerless grinding and so on.

 

Prime features of the ceramic base for the capillary thermostat:

1. Better thermal shock resistance, it can withstand the thermal shock around 200

2. High mechanical strength, the hardness over than 1500Mpa

3. Better insulation resistance in comparison with plastic and bakelite material 

4. Heat resistance, the working temperature can up to 1500℃

5. Corrosion resistance, it will not react with most of strong acid and alkali

6. Quality surface free of any cracks, burrs, impurities, pinholes and so on

7. Cost-effective depend on fully automatic machines and veteran operators

8. Many selections of sizes with ready molds, provide quick and flexible delivery  

 

Description of the ceramic base for the capillary thermostat:

Thermal switch / Thermostat is a key component in a variety of home electrical appliances, electric motor and cooling devices, Due to the special working conditions, it requires all parts of the thermal switch with high insulation resistance and high-temperature resistance and so on. The technical ceramic could offer dielectric strength, high insulation resistance,  excellent thermal properties, super mechanical strength, and great chemical stability. Considering the cost is another critical factor in the thermal switch, so alumina, steatite, and low alkali ceramics as the mainstream material for ceramic parts of thermostats. 

We have been manufacturing lots of thermostat ceramics for bimetal thermostats, Iron thermostats or capillary thermostats for 15 years,  including ceramic insulating pins, ceramic insulating rings, ceramic insulating bush, ceramic insulating spacer, ceramic insulating base, ceramic insulating holder and so on. All of them are with a selection of specifications with our own molds, also we support customized ceramic parts for various adjustable bimetal thermostats. 

Whatever, it's prototyping case or high volume production need, we are able to meet you completely.

 

Comparison of different material ceramic insulating base

General Item Unit

 

Material

95% alumina Steatite Low alkali ceramic 
Physical
Properties
Density g/cm 3 ≥3.60 ≥2.7 ≥2.4
Water Absorption % 0 0 ≤ 0.50%
Hardness (HV) Mpa 1500 800 600
Thermal
Properties
Max. service temperature 1550 1000 ≤1200
Thermal conductivity(at 25℃) W.(m.K) -1 5.0~8.0 7.7~8.0 1.26
Coefficient of thermal expansion
( 20~300℃)
1×10 -6 /℃ 24 2.5 9
Electrical
Properties
Volume resistivity (at 25℃) ohm.cm >1 x 10 14 1 x 10 13 >10 12
Dielectric strength KV/mm 18 10 ≥13
Dielectric constant( 20 °C) (1MHz) 9.5 5.8 6

 

 

Application :

These ceramic pins are widely used in a variety of KST adjustable bimetal thermostats, steam iron thermostats. temperature control switch.

C220 Steatite Thermostat Ceramics High Electrical Insulation Precise Size 0     C220 Steatite Thermostat Ceramics High Electrical Insulation Precise Size 1

 

Packaging proposal:

1. We will keep the ceramic parts inside the inner package to be fixed without moving, then it will prevent them from collision each other, to avoid any cause any chippings during transportation.

2. In addition, the inside of the outer carton will be filled with sufficient protective kinds of stuff. 

 

C220 Steatite Thermostat Ceramics High Electrical Insulation Precise Size 2

 

 
Why choose us?

★ 10+ Years of manufacturing experience in OEM, ODM                  ★ Powerful R&D, mass production capability
★ In-house comprehensive manufacturing types of equipment         ★ Rigorous quality control system and processes
★ Surpassing pre-sales and after-sales service                                 ★ Abide all orders as the first priority
 

 
FAQs (Frequently Asked Questions)

Q1. Are you a factory or trading company?
A: We are a manufacturer. You are welcome to visit our factory.
Q2: Do you send a sample to check?
A: Sure, the sample is free and freight collect.
Q3: When will you ship it?
A: If the products are in storage, we'll ship within 48 hours
Q4: When can I get the price?
A: We regularly quote within 24 hours after we get your inquiry. If you are in urgent need of getting the price.
Please call us or tell us in your email so that we will proceed with your inquiry as a priority.
Q5: Is it available to provide customized products?
A: We always support custom-made demand as per different materials, dimensions, and designs.
Q6: How to ensure quality?
A: The dimension out of any batch will be carried out sampling inspection per international AQL standard. A 100% cosmetic inspection will be done.
Q7: What other products are you dealing with?
A: We focus on a variety of ceramic tubes, ceramic substrates, ceramic sheets, textile ceramics besides metalized ceramics.

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