material – Page 2 – Electro Magnetic Industries



name of material: sepiolite Moh’s hardness: 2-2.5 market value: 193.54 dollar/ton main application: oil, chemical industry, light industry, medicine, environment protection, machine, non-metallic material Market favor index: ★★


name of material: sillimanite Moh’s hardness: 6-7 market value: 806.45 dollar/ton main application: refractory materials, ceramic, alloy Market favor index: ★★


name of material: granat

Moh’s hardness: 6.5-7.5

market value: 9677.41dollar/ton

main application: Abrasive material, water filter material, decoration, jewel, optics, electron, mechinery, construct, petrochemical industry, etc

Market favor index: ★★★..


name of material: talc Moh’s hardness: 1 market value: 241.93 dollar/ton main application: chemical industry, paper making, carving crafts Market favor index: ★★★★


name of material: Granite

Moh’s hardness: 6

market value: 8.06dollar/m2

main application: building materials

Market favor index: ★★★..


name of material: tourmaline Moh’s hardness: 7-7.5 market value: Raw ore: 2.58 dollar/ton Powder 400mesh, D99: 160-330 dollar/ton main application: functional fiber, spinning, clothing, coating, construction material Market favor index: ★


name of material: Graphite

Moh’s hardness: 1-2

Market value: 1612.90USD/ton

Market value of graphite powder: 92-1250USD/ton

Main application: metallurgy, electrical equipment, building mateiral, semiconductor

Market favor index: ★★★..


name of material: tremolite Moh’s hardness: 5.5-6 market value: 241.93 dollar/ton main application: ceramic, glass, cast stone Market favor index: ★★


name of material: vermiculite Moh’s hardness: 1-1.5 market value: 64.51dollar/ton main application: construct, metallurgy, husbandry Market favor index: ★★★..


name of material: illite

Moh’s hardness: 1

market value: 160 dollar/ton

main application: ceramic, chemical industry, papermaking, agriculture

Market favor index: ★★★..


name of material: wollastonite Moh’s hardness: 4.5-5 market value: 120.96 dollar/ton main application: ceramic, chemical industry, metallurgy, electron, machinery, papermaking, automobile, agriculture Market favor index: ★★..


name of material: Ilmenite

Moh’s hardness: five~six

market value: 8064.51dollar/ton

main application: chemical industry, petroleum industry

Market favor index: ★


Name of material : Attapulgite

Moh’s hardness: 2-3

Market value: Raw ore: 654.16 dollar/ton; 75um, D95 powder: 150-250 dollar/ton

Main application: oil, chemical industry, construction materials, papermaking, agriculture, environment protection

Market favor index: ★★


name of material: Zircon Moh’s hardness: 7-8 market value: 2096.77 dollar/ton main application: refractory material , ceramic, glass Market favor index: ★★★..


name of material: kyanite

Moh’s hardness: 5-7

market value: 137.09 dollar/ton

main application: refractory materials, ceramic, alloy

Market favor index: ★★★..


name of material: magnesite

Moh’s hardness: 3.5-4.5

market value: 61.29dollar/ton

main application: refractory materials, constuction matertals

Market favor index: ★★★..

Aventurine Quartzite

name of material: aventurine quartzite

Moh’s hardness: 7

market value: 8064.51 dollar/ton

main application: glass, machinery, electron, metallurgy, refractory matter, cement, chemical industry

Market favor index: ★★★★★


name of material: marble

Moh’s hardness: 3-4

market value: 967.74 dollar/m3

main application: section bar, plates, arts and crafts

Market favor index: ★★★★★

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