Brucite, China Suppliers and Manufacturers

Brucite

Supplier Info

Shijiazhuang Mining Imp & Exp Trade Co., Ltd.

[China Supplier]

Contact Person : Ms. Lin Linda

Tel : 86-311-85860330

Fax : 86-311-85860332

Product Detail

Brucite is a fibrous magnesium hydroxide rarely at home and abroad. Specifications

1.It is white colour and easy to split. 2.size: 0-8mm,0-1.4mm 3.specific gravity: 2.44

1. Chemical Formula: Mg(OH)2

2. Chemical Composition of Brucite

Element

SiO2

MgO

Al2O3

Fe2O3

FeO

CaO

H2O-

H2O+

(%)

Content

1-3

61-65

0.27

0.6-1.9

2-6

0.14

0.08

28.02

3. Specification of Brucite

Grade	Fiber Length	(%) Mineral Content	(%) Powder Content	(%) Sand Content	(%) Moisture
3-40	0-8MM	≥95	≤5	≤0.5	≤0.7-1.5
5-60	0-8MM	≥90	≤5	≤0.5	≤0.7-1.5
7-20	0-1.4MM	≥95	≤10	≤0.7	≤0.7-1.5

4.Physical property

Fiber type: Longitudinal fiber

Specific gravity: 2.44

Tensile strength: 892.4~1283.7Mpa (medium strength)

Heat resistance: Dehydration temperature- 400~500°C

Melting point- 1200°C

Thermal conductivity: 0.131-0.213W/m.K

Electrical resistivity: Pv=5.9×106 (Ω•cm)

1. Chemical Formula: Mg(OH)2

2. Chemical Composition of Brucite

Element

SiO2

MgO

Al2O3

Fe2O3

FeO

CaO

H2O-

H2O+

(%)

Content

1-3

61-65

0.27

0.6-1.9

2-6

0.14

0.08

28.02

3. Specification of Brucite

Grade	Fiber Length	(%) Mineral Content	(%) Powder Content	(%) Sand Content	(%) Moisture
3-40	0-8MM	≥95	≤5	≤0.5	≤0.7-1.5
5-60	0-8MM	≥90	≤5	≤0.5	≤0.7-1.5
7-20	0-1.4MM	≥95	≤10	≤0.7	≤0.7-1.5

4.Physical property

Fiber type: Longitudinal fiber

Specific gravity: 2.44

Tensile strength: 892.4~1283.7Mpa (medium strength)

Heat resistance: Dehydration temperature- 400~500°C

Melting point- 1200°C

Thermal conductivity: 0.131-0.213W/m.K

Electrical resistivity: Pv=5.9×106 (Ω•cm)

1. Chemical Formula: Mg(OH)2

2. Chemical Composition of Brucite

Element

SiO2

MgO

Al2O3

Fe2O3

FeO

CaO

H2O-

H2O+

(%)

Content

1-3

61-65

0.27

0.6-1.9

2-6

0.14

0.08

28.02

3. Specification of Brucite

Grade	Fiber Length	(%) Mineral Content	(%) Powder Content	(%) Sand Content	(%) Moisture
3-40	0-8MM	≥95	≤5	≤0.5	≤0.7-1.5
5-60	0-8MM	≥90	≤5	≤0.5	≤0.7-1.5
7-20	0-1.4MM	≥95	≤10	≤0.7	≤0.7-1.5

4.Physical property

Fiber type: Longitudinal fiber

Specific gravity: 2.44

Tensile strength: 892.4~1283.7Mpa (medium strength)

Heat resistance: Dehydration temperature- 400~500°C

Melting point- 1200°C

Thermal conductivity: 0.131-0.213W/m.K

Electrical resistivity: Pv=5.9×106 (Ω•cm)