Hook ramming material

Detailed introduction

(1) explain:
Tiegou ramming material is made of corundum, high-quality clinker, SiC, bonded clay, organic binder and admixture.
(2) characteristics:
It can be used directly without baking, has strong corrosion resistance, good thermal shock resistance, and is convenient for construction. Good results have been obtained in the tapping ditch and slag ditch of medium and small blast furnaces.


 Main Properties


Index

Item

ASC-1

ASC-2

ASC-3

ASC-4

ASC-5

Al2O3,% ≥

70

65

60

58

55

SiC,% ≥

11

13

12

10

12

bulk density, g/cm³ ≥

2.55

2.45

2.40

2.38

2.35

C.C.S, MPa ≥

110℃

12

10

10

8

7

1450℃

24

24

24

22

20

M.O.R, MPa ≥

110℃

3.0

3.0

2.5

2.2

2.0

1450℃

3.5

3.5

3.0

3.0

2.5

linear change after heating,%

1450℃

±0.4

±0.5

±0.5

±0.5

±0.5

铁钩捣打料


Prev:None
Next:Hook casting material

 E-mail:glgs1994@163.com

冀ICP备05015860号-1  

1540776817699677.png


Copyright © http://www.sd-naracom.com/en/ 万搏manbext官网登录 Specializing in Custom made refractories,Hebei refractories manufacturer,Construction of refractory materials in Hebei ,Welcome to inquire!

1540776817699677.png

0315-3384573

扫一扫

1536884200741652.jpg

关注公众号