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Magnesite Cupel /Magnesite Crucible for Fire Assaying

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US$ 1 - 10 MOQ: 1 Piece
Key Specifications
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Place of Origin:
Shanghai, China
Type:
Ceramic Parts
Application:
Refractory
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Shanghai Kessen Ceramics Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
Shanghai
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Shanghai, China
Type Ceramic Parts
Application Refractory
Model Number ks-m-c
Brand Name kessen

Specifications

Magnesia Crucibles:
High purity and good quality,mainly used for precious metals.alloy ,glass,glaze,melt the silicon, etc

 

 

Company introduction

 

KESSEN is one of the world’s leading advanced ceramic materials companies in the design, manufacture and marketing of high-tech ceramics. We are major supplier alumina products, zirconia products, magnesia products, Si3N4products and AIN products.These are used in a wide range of applications in Electricity, information, power, automobile, and petrol .

 

Magnesia Crucibles 

Magnesia Crucibles are manufactured for more than 10 years and have a skill production technology in different shapes and range of sizes from few milliliters to several liters, these fully dense, high purity an high temperature use ,fine grain products find use in a range of high temperature applications such as metal processing / molten glass, rapid thermal cycling, gemstone purification for jewelry industry etc. Majority of applications require the ceramic to be impervious, porous forms can also be made on order.

 

 

Physical & Electrical Characteristics

Unit

MgO

Contents

%

95 99.5

density

g/cm3

3.56

hardness

Mohs'

6

liner thermal expansion

/oC

(40o to 250o)

8.6 x 10-6

work temperature

oC

2400

flexual strength

MPa

84

compressure strength

MPa

14

fracture strength (5 distance)

MPa

125

thermal conductivity

W/m.k

15.9-42

Volume resistivity (100 oC)

 

>1012

dielectric constant 1.0 MHz

-- --

5.8

Max size

-- --

250mm long

 

 

Magnesite Cupel /Magnesite crucible for fire assaying

Magnesite Cupel /Magnesite crucible for fire assaying

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Shanghai Kessen Ceramics Co., Ltd.
Business Type
Trading Company
Year Established
2005
Factory Size
Below 1,000 square meters
Total Employees
51 - 100 People
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