Description
MICA MINE SCRAP
Properties Muscovite
Chemical Formula KalAlSiO(OH)
Colour white
Specific gravity 2.7 – 3.0
Hardness Mohs 2.8 -3.2
Specific heat 0.206-0.209
Thermal Coductivity Cal/ Sec C 16 x10
Coeffiecient of Expansion per C (9-36) x10
Tensile Strength kgf/mm 30-45
Compression Strength kgf/mm 50-70
Modulus of Elasticity kgf/mm (14-21)x10
Calcining Temperature C 600-800
Ignition Loss ( 900 C x3Hrs ) % 4-5
Acid Reaction H SO Not affected
Alkali Reaction NaOH Not affected
Dielectric Strength Kv/0.1mm 18-25
Dielectric Constant ( 1MHZ) 6-9
Power Factor (50Hz) % 0.01-0.03
Power Factor (1MHz) % 0.08-0.09
Properties Muscovite
Chemical Formula KalAlSiO(OH)
Colour white
Specific gravity 2.7 – 3.0
Hardness Mohs 2.8 -3.2
Specific heat 0.206-0.209
Thermal Coductivity Cal/ Sec C 16 x10
Coeffiecient of Expansion per C (9-36) x10
Tensile Strength kgf/mm 30-45
Compression Strength kgf/mm 50-70
Modulus of Elasticity kgf/mm (14-21)x10
Calcining Temperature C 600-800
Ignition Loss ( 900 C x3Hrs ) % 4-5
Acid Reaction H SO Not affected
Alkali Reaction NaOH Not affected
Dielectric Strength Kv/0.1mm 18-25
Dielectric Constant ( 1MHZ) 6-9
Power Factor (50Hz) % 0.01-0.03
Power Factor (1MHz) % 0.08-0.09
Resistivity 10-10
packing and delivery
packing details: 25kg per bag ,we can also
pack the goods according to your special request.
port: tianjin port
lead time:shipped in 7-15days after receiving the advanced payment ,accoding to
tha quantity.
Sample lead time: 3 days
We can offer you the sample freely, you just need to pay the freight.
