Sunward Refractories
English | 中文版  


   產品簡介 非鐵金屬耐火材

 

 


 

 

 

 

 

 

 

 

 

 

 

 

 

 

MC-75
AC-80、AC-90
CA-170、CA-180、CA-185

Specification

Brand

AC-80

AC-90

MC-75

MC-80

DA-100

DA-90

Properties

Refractoriness (SK)

≧40

≧40

≧40

≧40

≧40

≧40

Cold Crushing Strength
(kg/cm2)

≧700

≧1000

≧350

≧400

≧900

≧1000

Bulk Density (g/cm3)

≧2.8

≧3.25

≧2.9

≧3.0

≧3.2

≧3.0

Apparent Porosity (%)

≦20.0

≦16.0

≦20.0

≦15.0

≦14.5

≦12.5

Chemical Composition (%)

Al2O3

≧80

≧86

---

---

≧95

≧92

Cr2O3

≦2.5

≦9.5

≦6.0

≦9.0

≦0.4

≦0.4

MgO

---

---

≧75

≧78

---

---

Characteristics

Brick

 

Brand

AM-34

AM-36

AM-38

AM-40

Properties

Refractoriness (SK)

34

36

38

40

Bonding Strength
(kg/cm2) at ℃ x3hrs

≧20
(1400℃)

≧20
(1400℃)

≧30
(1500℃)

≧30
(1500℃)

Grain Size(%)
+0.5mm
-0.074mm


≦2
≧60


≦2
≧60


≦2
≧60


≦2
≧65

Chemical Composition (%)Al2O3

≧45

≧60

≧75

≧90

Characteristics

Mortar

 

Brand

CA-185

CA-180S

CA-180

CA-170

Properties

Max. Service Temp(℃)

1800

1800

1800

1700

Cold Crushing Strength

≧300

≧280

≧250

≧300

(kg/cm2) at ℃ x 3hrs

(1500℃)

(1500℃)

(1500℃)

(1400℃)

Bulk Density (g/cm3)
at ℃ x 3hrs

≧2.65
(1500℃)

≧2.50
(1500℃)

≧2.35
(1500℃)

≧2.20
(1400℃)

Modulus of Ruptyre (kg/cm2)
at ℃ x 3hrs

≧80
(1500℃)

≧80
(1400℃)

≧60
(1400℃)

≧60
(1400℃)

Chemical Composition (%)

≧95

≧90

≧75

≧60

Water Required(%)

8~9

9~11

11~13

11~13

Installation Method

Casting, Trowelling

<< Back