Andy Company 安迪公司
 

简体中文  English
 

 

Silicon Carbide CANTILEVER PADDLE| Silicon carbide paddle| CANTILEVER PADDLE| Silicon carbide beams| Silicon carbide Rollers| Silicon carbide cooling tube| Silicon carbide nozzle| Silicon Carbide Plates Sheets| Silicon Carbide Saggers| Silicon carbide thermocouple Protection Tubes|

 
   

Product RSIC Nozzle
characteristic

RSiC Nozzles is made of a select grade and high-purity silicon carbide powder,consolidated by vacuum induction sintering furnace at temperature 2450℃.The product is without any addivtive composition.

Application RSiC Nozzles is applied in various kinds of kiln,used with burners to guarantee burning fully and control the temperature in the kiln uninformly.

R-SiC-Technical Data Sheet

Properties

Units

R-SIC

α-SIC Composition

Vol%

≥99.5

Si3N4 Composition

Vol%

0

Free Si Composition

Vol%

0

Density

g/cm3

2.7

Apparent Porosity

15.5

Modulus Of Rupture @20℃

 MPa

91-101

Modulus Of Rupture @1200℃ 

 MPa

 109

Modulus Of Rupture @1350℃ 

 MPa

 119

Modulus Of Crushing @20℃ 

 MPa

 299

Thermal Conductivity @1200℃

w.m-1.k-1  

 36.5

Thermal Expansion @1200℃

a x 10-6/ ℃

 4.70

Thermal Shock Resistance 

 Best

Max working Temperature 

 ℃

 1650

1. Bending resistance in high temperature,thermal shock resistance and high thermal conductivity.

2. No change in form,no crack in the condition of high temperature and heavy load.

3. Acid and alkali resistance.

4. Our products have achieved the standard of the same trade in Europe, and the quality has up to the international leading level.

Standard Sizes

Formed Method

Size (mm)

Agade

OD

40-300

+/- 1.0mm

ID2

30-280

+/- 2.0mm

FD

OD + (20--100)

+/- 1.0mm

L

40-600

+/- 3.0mm

T

4-10

+/- 0.5mm

Product NSIC Nozzles
characteristic NSiC Nozzles is made of a select grade and high-purity silicon carbide powder and Si powder,formed by slip casting,reacted and sintered by vacuum induction sintering furnace.This kiln furniture has hih temperature strength and low mass.

Application

NSIC Nozzles is applied in various kinds of kiln,used with burners to guarantee burning fully and control the temperature in the kiln uninformly.

N-SiC-Technical Data Sheet

Properties

Units

N-SIC

SIC Composition

Vol%

≥76

Si3N4 Composition

Vol%

≥23

Free Si Composition

Vol%

0

Density

g/cm3

2.8

Apparent Porosity

13

Modulus Of Rupture @20℃

 MPa

171-179

Modulus Of Rupture @1200℃ 

 MPa

 179

Modulus Of Rupture @1350℃ 

 MPa

 189

Modulus Of Crushing @20℃ 

 MPa

 580

Thermal Conductivity @1200℃

w.m-1.k-1  

 19.6

Thermal Expansion @1200℃

a x 10-6/ ℃

 4.70

Thermal Shock Resistance 

 Best

Max working Temperature 

 ℃

 1500

Our products have achieved the standard of the same trade in Europe, and the quality has up to the international leading level.

Standard Sizes

Formed Method

Size (mm)

Agade

OD

40-300

+/- 1.0mm

ID2

30-280

+/- 2.0mm

FD

OD + (20--100)

+/- 1.0mm

L

40-600

+/- 3.0mm

T

4-10

+/- 0.5mm

Product SiSIC Nozzles
characteristic SiSiC Nozzles is a new advanced silicon carbide material,which developed on the basis of primary high performance RSIC and NSIC and an economic and valueadded product with feartures of high degree of reliability,longer working life,and energy efficiency.

Application

SiSIC Nozzles are widely applied in sanitary ware,electric ceramics,and tableware industries.structural parts could service in coal,metallurgy,enwironment,construction tiles,electronic ceramics,chemical,and mechanics industries.

Si-SiC-Technical Data Sheet

Properties

Units

Si-SIC

SIC Composition

Vol%

90--92

Si3N4 Composition

Vol%

0

Free Si Composition

Vol%

8--10

Density

g/cm3

≥3.02

Apparent Porosity

<0.1

Bending Strength @20℃

 MPa

260

Bending Strength @1200℃ 

 MPa

280

Modulus Of Elasticity @20℃ 

 GPa

330

Modulus Of Elasticity @1200℃ 

 GPa

300

Thermal Conductivity @1200℃

w.m-1.k-1  

45.0

Thermal Expansion @1200℃

a x 10-6/ ℃

4.50

Thermal Shock Resistance 

Better

Vickers Hardness

Kg/mm2

2400

Fracture Toughness

MPam1/2

3.3

Acid And Alkali Corrosion Resistance

 

Best

Max working Temperature 

 ℃

1380

1. Low mass & high temp.strength.

2.High degree of creep-resistance,excellent oxidation and corrosion resistance,high hardness,highly wear and scour resistant.

3.Great thermal shock resistance,well thermal conductivity,airproofing,high surface quality.

4. Our products have achieved the standard of the same trade in Europe, and the quality has up to the international leading level.  

Standard Sizes

Formed Method

Size (mm)

Agade

OD

40-300

+/- 1.0mm

ID2

30-280

+/- 2.0mm

FD

OD + (20--100)

+/- 1.0mm

L

40-600

+/- 3.0mm

T

4-10

+/- 0.5mm

Address: No.2-110,DongFeng Road, Zhengzhou city, Henan, China
豫ICP备07007972号
Telephone: 86-138-3855 0579 EMail: sales@andygroup.com shiransophie@hotmail.com