Customized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring

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Product Details
Customization: Available
Application: Aerospace, Architectural, Ceramic Decorations, Electronics, Semiconductor
Type: Ceramic Ring
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  • Customized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring
  • Customized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring
  • Customized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring
  • Customized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring
  • Customized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring
  • Customized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring
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  • Overview
  • Product Description
  • Company Profile
  • Certifications
  • Our Service
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
HKK
Density
3.2-3.3G/Cm3
MOQ
1PC
Certificate
RoHS
Sample
Avaliable
Rockwell Hardness
75hra
Breaking Tenacity
6-9 MPa M1/2
Elasticity Modulus
300-320gpa
Thermal Conductivity
15-20 W/(M.K)
Weibull Modulus
12-15m
Advantage
High Strength
Usage
Industry
Thermal Expansivity
3.1-3.3 M/K *10-6/℃
Keyword1
Silicon Nitride Ceramic Ring
Keyword2
Si3n4 Ceramic Ring
Keyword3
Ceramic Seal Ring
Transport Package
Standard Export Package
Specification
customized
Trademark
OEM
Origin
China
Production Capacity
3000/Month

Packaging & Delivery

Package Size
10.00cm * 10.00cm * 10.00cm
Package Gross Weight
0.500kg
Lead Time
20 days (1 - 5 Pieces)
To be negotiated ( > 5 Pieces)

Product Description

 
 

Product Description

 
Customized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring
The material of the Silicon Nitride ceramic bearing ball is a chemical compound of silicon and nitrogen. It is a hard ceramic and is mostly used in high-endurance and
high-temperature applications.

Molding: HP, GPS, HIP, CIP etc

Material name

Unit

SI3N4(G.P.S)

Volume densityg

g/cm3

3.2-3.3

Hardness

HRA

90-93

Bending strength

MPa

700-900

Air hole rate

%

<1

Thermal expansion coefficient

1×10-6/C0

3.5

Breaking tenacity

(MPa m1/2)

7

ThermalConductivity

W/m·K

25
 
Customized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring

 

Company Profile

Based on quartz and ceramics, after more than 20 years development, Highborn Group has grown up to a modern enterprise in research, manufacture, processing and sales. We are mainly supplying quartz glass, cuvette, precise ceramics, porous ceramics, thick film resistor, ozone generator, metal fiber felt,polyester fiber cotton products and we have been offering our products and services to our clients from more than 109 countries or regions.
Customized High Strength Silicon Nitride Si3n4 Ceramic Seal RingWe can offer not only qualified products, we can also supplying quality service including design, development, export and after sales. With our professional skills, advanced technology and quality material, we can design and develop new products or new applications according to the clients' expectation. We have custom made new products and promoted the specifications for more than 1000 clients, and we have gotten good reputation from our clients.
Customized High Strength Silicon Nitride Si3n4 Ceramic Seal RingHighborn Group is paying great attention to the product quality and technology research all the time. We have passed ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also in 2020, we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.

Certifications

 

Customized High Strength Silicon Nitride Si3n4 Ceramic Seal RingCustomized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring

 

Our Service

 

Customized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring

Packaging & Shipping

Customized High Strength Silicon Nitride Si3n4 Ceramic Seal Ring

 

FAQ


1:What products and service can you offer us?

Answer: With the development more than 20 years, now we have 6 business division and we
are supplying Quartz Glass (Tube, Rod, Plate and customized parts), optical glass and cuvette, and also various precise ceramics,porous ceramics and refractory ceramics. We have the full processing line for ceramic thick film resistors, far infrared ceramic glass heating panel, quartz tube/ceramic plate ozone generator,porous metal fiber felt and polyester fiber cotton products. For all the products, we can design and customize according to the clients' demand.


2: Before mass order, can you offer samples? How will you charge for them?

Answer: We are willing to offer samples to lower your purchasing risk. Generally, if from inventory, we can deliver out within 3days, however if need processing, we can deliver out within 15days. For some difficult items, the delivery time will be decided by its grade of difficulty. For some low value items, we can offer free sample, however we would like you
to afford the freight cost. For customized products, we need to charge the developing cost.


3: What test report or certificate can you offer? What achievements have you made in research and development?

Answer: Till the end of 2021, we have passed many ROHS, CE, MSDS tests and also the ISO9001 authentication. We have 8 registered trademark and 25 patents. Also we won the title of China High-tech Enterprise and Jiangsu Private Science and Technology Enterprises.

4: Do you have any agent in our area? Can you export your products directly?

Answer: Till the end of 2021, we haven't authorized any company or person as our regional agent. From 2008, we have the export qualification and professional export team, and till the end of 2021, we have exporting our products to more than 108 countries and regions, and our clients can contact us and purchase our products or service directly.

5: If the quality can not meet the requirement or any loss during the freight, how should we do?

Answer: We have strict QC test and professional QC team. We are always offering qualified products. If anything goes wrong, the quality can not meet requirement on the contract, we will reproduce the qualified products or refund the payment. We have the professional packing team and will pack the product in safe package for long distance delivery. If any loss during the freight, we hope you can assistant us to claim from the logistics company and we will arrange the replacement accordingly.

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