MG3898 Magnesia Cupels

Catalog No. MG3898
Material MgO
Purity 95% min
Color Yellow, Light Yellow, White
Working Temperature 1300-1400℃
Size Customized

Stanford Advanced Materials (SAM) manufactures high purity fused magnesia (fused magnesium oxide) for heating elements and other applications. We offer different kinds of products that are made by magnesia. Custom-made sizes of cupels are also possible.

Related products: Fused Magnesia (Fused Magnesium Oxide), Magnesia Cupel Blocks

Magnesia Cupels Descriptions 

Magnesia Cupels are widely used in laboratories for smelting and assaying. They feature superior chemical resistance and their inertness to metals, slags, and superconductor compounds.

Magnesia Cupels Specifications

Item

A(mm)

Top OD

B(mm)

Height

C(mm)

Bottom OD

D(mm)

Top ID

E(mm)

Inner Depth

Weight

(g)

MC-6

40

26

30

30-32

12-13

50-55

MC-7

40

30

30

30-32

11-15

58-60

MC-8

43-45

31-35

35-39

32-35

12-13

80-86

MC-9

50-52

31-35

39-43

39-41

11-15

120-123

Magnesia Cupels Standard Sizes

Magnesia Cupels Advantage

-High mechanical strength, special formula, curing and pressing process

-Multi-use crucible

-Withstand extremely corrosive fire assay environments

-Withstand repetitive thermal shocks from 1300 ℃ to room temperature

Magnesia Cupels Applications

-Precious Metal Analysis

-Mining Laboratory

-Laboratory Testing

-Mineral Assaying

-Fire Assaying

-Gold Assaying

Magnesia Cupels Packaging

SAM’s Magnesia Cupels are carefully handled to minimize damage during storage and transportation and to preserve the quality of our products in their original condition.

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