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Quick Details

  • Place of Origin: Shanghai, China (Mainland)
  • Type: Ceramic Parts
  • Application: Industrial Ceramic
  • Material: Alumina Ceramic
  • Model Number: Customer's Requirements
  • Brand Name: JSET
  • material: Silicon Nitride (Si3N4)
  • Density: 3.23g/cm3
  • Flexual Strength: 720MPa
  • Compressive Strength: 3,800MPa
  • Elastic Modulus: 300GPa
  • Fracture Toughness: 6.7MPam1/2
  • Weber Coefficient: 15M
  • Vickers Hardness: 1,700HV0.5
  • Thermal Shock Resistance (Put in Water): 750 T°C
  • Max Working Temperature: 1,300°C

Packaging & Delivery

Packaging Details Our standard cartons.
Delivery Time 30 days
Product Description

Product Application

Ceramic parts are used for applications that require wear or corrosion resistance, high temperature capability, or ceramic insulators for electrical resistance.
1. High wear resistance
2. High corrosion resistance
3. Electrical resistance
4. Low thermal expansion
5. High tensile strength
6. Dielectric strength

In case of any this kind of products,welcome to send me your inquiry. We will get back to you in 24 hours.

DATASHEET of SiN
Main Characteristics
Light Weight, High Wear & Heat Resistance
Main Applications
Heat, Wear and Corrosion Resistance Parts
Silicon Nitride (Si3N4)
Characteristics
Item
Value
Unit





Mechanical Characteristics
Colour
Gray/Black
Density
3.23
g/cm3
Flexual Strength
720
MPa
Compressive Strength
3,800
MPa
Elastic Modulus
300
GPa
Fracture Toughness
6.7
MPam1/2
Weber Coefficient
15
M
Vickers Hardness
1,700
HV0.5


Thermal Characteristics
Coefficient of Line Thermal Expansion
3
10-6K-1
Thermal Conductivity
21
W/mK
Thermal Shock Resistance (Put in Water)
750
∆T°C
Max Working Temperature
1300
°C

Electrical Characteristics
Volume Resistance at 20°C
>1014
Ωcm
Dielectric Strength
10×106
V/m
Products Show
Products Show
Our Service

Pre-Sales Service

* Inquiry and consulting support. 

* Sample testing support. 

* View our Factory.

After-Sales Service

* Problem analysis and suggestion

* Replacement for defect parts.

Packing & Delivery
Packaging
Size
123 (L) * 456 (W) * 789 (D)
Weight
1.2 kg



Packaging Details
The normal package is vacuum package, then put in a carton for international express. If ship by sea we will prepare wooden box for better insurance.
Packaging
Size
123 (L) * 456 (W) * 789 (D)
Weight
50kgs



Packaging Details
wooden box for shipping by sea.
We will use PE film to protect the ceramic products.
We can also pack it according to customers special request.
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FAQ

Q: Are you trading company or manufacturer ?

A: Yes, JSET is a trading company, but we have 3 ceramic product engineers with 8 years experience in ceramic industry. We do business with many ceramic factories/plants, we can give you best price and quality for the same products. And we can reduce delivery time through effective communication.

Q: What is necessary for a quote?
A: Your drawing if possible, quantity, tolerance requirements, etc.


Q: And shipment?
A: For small quantity it is shipped by International express.For big quantity will be shipped by sea.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 20-30 days if the goods are not in stock, it is according to quantity.

Q: What is your terms of payment ?

A: 100% T/T in advance. 


If you have another question, pls feel free to contact us as below:

Skype: eva_wy8610   

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Trade Assurance
China (Mainland) | Trading Company
Transaction Level:
Supplier Assessments:
6 Transactions 30,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $34,000
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