Henan, China
Business Type:
Manufacturer/Factory, Trading Company
Registered Capital:
500000 RMB
Plant Area:
101~500 square meters
Management System Certification:
ISO 9001, ISO 14001
Average Lead Time:
Peak season lead time: one month
Off season lead time: one month
OEM/ODM Service
Sample Available

Ceramic Ring, Alumina Ceramic Ring, Alumina Ceramic manufacturer / supplier in China, offering Best Selling Products Alumina Ceramic Ring, Flanges 99.7% Al2O3 Ceramic Tubes, Alumina Ceramic Tube with Flange and so on.

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Best Selling Products Alumina Ceramic Ring

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $1-20/ Piece
Port: Zhengzhou, China
Production Capacity: 100000 Pieces/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Refractoriness (℃): 1770< Refractoriness< 2000
Feature: Long Time Materials
Type: Refractory Material
Shape: Ring
Material: Alumina Cement
Color: Ivory White

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Basic Info

Model NO.: MSAT
Usage: Refractory
Purity: 95%-99.7%
Raw Material: 95%-99.7% Alumina Ceramic
Size: Customers′ Requests
Density: 3.6 - 3.9g / Cm3
Delivery Time: 6-30days
Product Name: Alumina Ceramic Ring
Trademark: Mission
Transport Package: Wooded Box
Specification: Customized
Origin: China

Product Description

Best Selling Products Alumina Ceramic Ring
Mission Ceramic is making high quality ceramic products.
We make 99.7%Al2O3 ring , which max working temperature is 1800ºC
and 95% Al2O3 ring, which max working temperature is 1500ºC.
Alumina ceramics with superior strength, hardness, insulation, thermal conductivity, high temperature, oxidation resistance, corrosion resistance, abrasion resistance, high temperature strength and other characteristics, it has been widely used in engineering, mechanical seals, electronics, instrumentation, sensing, transport, communications, and other occasions or areas. The content of 99.7%, 99%, 95% alumina products contains the crucible, sockets, valves, electrodes, spools, wear board, alumina balls, electronic porcelain, textile porcelain pieces, and other shaped pieces.
1.High purity, 99.7% alumina purity makes sure high working temperature.
2.Large quantity mould in stock, you will find a suitable one.
3.Very small and very big sized ones can be made.  
4.Inspection: each single crucible and boat will be checked before shipping.
5.Low transportation cost. We have long time cooperated shipping agency, which can provide very low prices.

Technical Data
Al2O3 Purity (%)Density
Bending Strength
Thermal Conductivity
Dielectric Strength
Max Working Temperature (ºC)Water Absorption

 1. Clean tubes by washing.
 2. Warped with bubble plastic paper. 
 3. Put in wood box padded with foam board. 
 4. Sealed the box with screws which is easy to be opened. 
 5. Fragile warning stick. 

Shipping: By sea, by Air, by express way. 

Our Company
Zhengzhou Mission Ceramic Products Co., Ltd. Locates in Zhenzhou City, Henan Province, central part of China. We have been working in advanced ceramic and thermal industry since 2013.
Our products has been exported to more than 40 countries like USA, UK, Russia, France, Australia Korea etc. We win good reputation from customers because of good quality and service.

Zhengzhou Mission Ceramic Products Co., Ltd
Tel: 86-371-56689683
Fax: 86-371-67103091
Website: www.mscera.com


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