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    Home>Mica Slip Plane

Mica Slip Plane

Brief Description:

Mica Slip Plane materials (in roll or sheet form) is a result of specially pressed mica product which is made of phlogopite mica paper , glass fiber cloth , silicon resin and special layer like ceramic cloth or stainless steel. The thickness ranges from 0.2mm to 2.5mm, tensile strength is above N/15mm and temperature resistance is above 800°C. Mica Slip Plane materials are primarily designed to separate refractory linings from the coil grout of coreless induction furnaces and offer the following benefits:

Product Detail

Product Tags

Application


• provides a vapor barrier against carbon gases

• provides superior slip plane properties and protects the inductor coils from the expansion and contraction forces caused by thermal expansion of refractory lining

• provides electrical insulation between the energized coil and the molten metal

• optimizes the heat flow to prevent over-sintering of the refractory lining

• prevents early leakage and subsequent costly damage to the coil

• facilitates the “push out” of worn crucibles/linings

• extends the life of the crucible/refractory thereby reducing maintenance costs and down time

Specification


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RMG: mica + glass fiber (roll)

RMGM: mica + glass fiber +mica paper (roll)

RGMG: glass fiber +mica+ glass fiber (roll)

COMBI: mica +glass fiber +ceramic fiber (roll)

304T:mica +ss woven mesh+mica (sheet),mica + tanged ss plate +mica (sheet)

 

TYPE

UNIT

RMG, RMGM, RGMG

Thickness

mm

0.2±0.03

0.3±0.03

0.4±0.03

0.5±0.03

0.6±0.03

0.7±0.03

0.8±0.03

Weight

g/m2

310±30

500±30

650±50

850±50

1000±50

1150±50

1350±50

Mica   content

%

>80

>80

>80

>80

>80

>80

>80

Glass   content

%

5~10

5~10

5~10

5~10

5~10

5~10

5~10

Binder   content

%

10~15

10~15

10~15

10~15

10~15

10~15

10~15

Tensile   strength

N/15mm

200

200

400

400

400

400

400

Fire grades

750℃ ~ 950℃

 

TYPE

UNIT

COMBI 304T

thickness

mm

2.3±0.03

2.4±0.03

2.5±0.03

0.58~1.0±0.05

Ceramic fiber

mm

2.0

2.0

2.0

/

Mica

mm

0.3

0.4

0.5

0.35~0.75

Stainless Steel

mm

/

/

/

304 0.2~0.3±0.01

Weight

g/m2

900±10

1020±10

1180±10

770~1230 ±15

Fire grades

1000℃ ~ 1200℃

 

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