Industrial Raschig Ring Alumina Ceramic Sealing Ring

Refractoriness (℃): 1770< Refractoriness< 2000
Feature: Long Time Materials
Type: Heat-Resistant Material
Shape: Ring
Material: Alumina Ceramic
Color: White Ivory
Customization:

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Basic Info.

Model NO.
MSAR
Advantage
Wear Resistance
Al2O3
95%-99.7%
Density
3.6~3.92g/Cm³
Max Working Temperature
1800c
Product Name
Alumina Ceramic Seal Ring
Sample
Availiable
Size
Cusdomized
Usage
Refractory
Delivery Time
5-20days
Transport Package
Wooden Case
Specification
Cusdomized
Trademark
MISSION
Origin
China Henan
Production Capacity
20000PCS/Month

Product Description

Industrial Raschig Ring Alumina Ceramic Sealing Ring
Alumina Ceramic Seal Ring Intruduction:
Alumina ceramic seal ring is our main product.As a professional manufacturer of ceramic products, Mission Ceramic is making high quality alumina products.We make 99.7% ceramic seal ring and 95% ceramic seal ring.
Thanks to the support of our exalted customers and laborious employee. Our enterprise is developing fast. It's our duty to provide high quality products and good service to our customers.
We have different alumina ceramic products according to your design. 
Alumina ceramic washers sizes:
About the Al2O3 washer, the diameter we can make is from 2mm to 400mm,
Custome design can be made accordingly.
Al2O3 content
%
9599.7
Density
(g/cm3)
3.73.9
Bending Strength
(Mpa)
364450
Expansion
(X10-6/°C)
(25-800°C)
7.68
Thermal Conductivity
(W/(m.R))
2035
Dielectric Strength
(kv/mm)
1112
Working Temperature
°C (Long time use)
16001800
Water Absorption
%
<0.2<0.1-0.2
 
 
Alumina ceramic washer advantages:
1.High purity:Good resistance of high temperature and abrasive.
2.Tight Tolerance. we can machine the alumina seal ring to make tight tolerance, good surface roughness and flatness.
3.Various processing methods, casting, preesing, grinding etc.
4.Competitive prices
5.Inspection: each single alumina ring will be checked before shipping.
6.Low transportation cost : We have long time cooperated shipping agency, which can provide very low prices. 
If you need Alumina ceramic seal rings, please let me know!

About Our Company
Zhengzhou Mission Ceramic Products Co.,Ltd is located in Zhengzhou Advanced Al2O3 Wear Resistant Ceramic RodCity,Henan Province. We have been focused on high quality ceramic products for years. We are providing the following materials.
1.Alumina mainly 95% to 99.7% purity.
2.Zirconia,including FSZ and PSZ, Y2O2-ZrO2,CaO-ZrO2,MgO-ZrO2 available.
3.Silicon Carbide, including SiSIC,ReSiC,NSiC,SSiC.
4.Boron Nitride(BN)
5.Ceramic Fiber products,including board,blanket,and bulk fiber.
6.Heaters,mainly Molybdenum Disilicide(MoSi2) and Silicon Carbide(SiC) heaters.
 
For different ceramic part,we have different processing method,including Casting,Extruding,Tape Casting,Dry pressing and ISO pressing.
If you are interest in any of our products,please let us know.I believe you will like our products and service.
Zhengzhou Mission Ceramic Products Co., Ltd
No.11 Zhengshang Road, Zhengzhou, Henan, China
Tel: 86-371-56689683
Mob:86-136-7369-5024
Fax: 86-371-67103091

 

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