Zirconia Slide Gate Nozzle Upper and Lower Nozzle Brick

Ref Price:
Loading Port:
Shanghai
Payment Terms:
TT OR LC
Min Order Qty:
100 m.t.
Supply Capability:
100000 m.t./month

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Product Description:

Quick Details

Place of Origin:

Shandong, China (Mainland)

Shape:

Plate

Material:

SiC,Zirconia,corundum

SiO2 Content (%):

0.2

Al2O3 Content (%):

0.3

MgO Content (%):

less

CaO Content (%):

less

Refractoriness (Degree):

1770°< Refractoriness< 2000°

CrO Content (%):

less

SiC Content (%):

7%

Model Number:

B60,B50,C40

Brand Name:

Shikai

Density:

3.0g/cm3

Al2O3:

85%

Compressive strength:

100Mpa

Apparent Porosity:

10%

Refractoriness:

more than 1790℃

Advantage:

high refractoriness, good thermal shock resistance, erosion resistance

Usage:

steel plant ladle and tundish

Packing:

carton,pallets

C+SiC:

5%

product:

slide gate,upper nozzle,lower nozzle





Packaging & Delivery

Packaging Details:

cartons,plastic film and pallets,wooden box,As requested.

Delivery Detail:

within 30days after get your order

                         Ladle nozzle brick,upper nozzle brick,lower nozzle brick 

Product information:                                                                                 

 

1.Advantage:high refractoriness, good thermal shock resistance, erosion resistance and 

scouring resistance, small hole diameter change, long service life, etc.

2.Product data:

Burnt Slide gate

Item

B60,B50,C40type

Al-C Slide Gate

Al-Zr-C Slide Gate 

AlC-70

AlC -75

AlC -80

AlC-85

AlC -86

AlZrC -70

AlZrC-75

AlZrC -77

Al2O3,%

70

75

80

85

86

70

75

77

C+SiC,%

7

7

5

5

4

7

7

7

ZrO2,%

-

-

-

-

-

6

6

2.5

A.P.,% max

10

10

10

10

7

10

10

10

B.D.,g/cm3

2.8

2.9

2.9

3.0

2.95

3.00

3.05

2.90

C.C.S., MPa min

65

70

100

100

100

110

115

100

 

Unburned compound AlC Slide gate

Item

B60,B50,C40type

Al-C Slide Gate 

AlC-70A

AlC-75A

AlC-80A

AlC-85A

AlC-86A

Al2O3,% 

70

75

80

85

86

C,%

7

7

5

5

4

A.P.,% max

10

10

8

10

7

B.D. g/cm3 min

2.8

2.9

3.0

3.0

2.95

C.C.S., MPa min

65

70

100

100

100

 

zirconium core :

Item             

ZN-

65

ZN-

70

ZN-

75

ZN-

80

ZN-

85

ZN-

90

ZN-

93A

ZN-

93B

ZN-

93C

ZN-

93D

ZN-

95A

ZN-

95B

ZN-

96

ZrO2(%)

≥65

≥70

≥75

≥80

≥85

≥90

≥93

≥93

≥93

≥93

≥95

≥95

≥96

Bulk density

(g/cm3)

≥3.8

≥3.8

≥3.9

≥4.0

≥4.1

≥4.3

≥5.1

≥4.9

≥4.7

≥4.4

≥4.6

≥5.2

≥5.2

Apparent Porosity(%)

≤23

≤22

≤22

≤20

≤20

≤20

≤13

≤15

≤18

≤20

≤20

≤9

≤5.6

Thermal shock resistance

(cycles)(1100℃,water cooling)

>5

>5

>5

>5

>5

>5

>5

>5

>5

>5

>5

>8

>10


FAQ

We have organized several common questions for our clients,may help you sincerely:

①How about your company?

A world class manufacturer & supplier of castings forging in carbon steel and alloy steel,is one of the large-scale professional investment casting production bases in China,consisting of both casting foundry forging and machining factory. Annually more than 8000 tons Precision casting and forging parts are exported to markets in Europe,America and Japan. OEM casting and forging service available according to customer’s requirements.

②How to guarantee the quality of the products?

We have established the international advanced quality management system,every link from raw material to final product we have strict quality test;We resolutely put an end to unqualified products flowing into the market. At the same time, we will provide necessary follow-up service assurance.


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