Kaiyuan Refractories

A professional company produces and sales refractory materials for industry of cement, iron & steel ,non- ferrous metal and glass etc.
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Andalusite Refractory brick for steel casting

Application: steel casting
color: yellow
MOQ: 1 ton
Availability:
Quantity:

Product Description

The bricks are used for steel casting, with high refractoriness, excellent erosion resistance and basic slag resistance. stable thermal conductivity. 

items

Runner Brick

Sleeve

Alumina

Clay

BM60R

BMC60R

HL32R

BM60V

BM50V

HL32V

Refractoriness ℃ 

37

37

32

37

36

32

Bulk density g/cm3

2.50

2.45

1.90

2.40

2.15

1.90

A.P %

23

21

20

23

22

20

C.C.S Mpa

350

400

300

350

300

300

2kg/cm³,Ta ℃)

Refractoriness under load

1500

1500

1300

1450

1400

1300

%at 1000

Thermal expansion

0.6

0.5

0.5

0.6

0.6

0.5

Chemical(%


Al2O3

63

60

34

63

51

64

Fe2O3

2.0

2.0

2.0

2.0

2.0

2.0


Applications

Special steel

 General steel


Subsidiary

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Zhengzhou Kaiyuan Refractories Co.,Ltd

 Plant add: Chaoyanggou, Dengfeng city, Henan, China
  +86-371-53688552
  +86-371-53688078
 +86-13592427095 ( WhatsApp/Wechat )
  sales@kaiyuanref.com    

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