Refractory For Con-casting:------Slide Gate Mechanism Series The KaiFeng GaoDa New Type Refractory Material Factory are ISO9002 Certified.

Presently various types of slide gate meahanisms have been applied in domestic steel plant . They can not result in satisfied effect ,esp. for con-casting . The problem of steel leakage and untight close occur frequently . In order to meet the need of prodction and development in middle sized steel mills . We have developed four models mechanisms of LS-WG series and LS-WT series :

Through years of development ,the products have been enlarged from singular type to series products of 13 types ,which have been successfully applied in Capital ,Anshan,Wuhan,Taiyuan,Panzhihua,Chongqing,Kunming ,anyang and Handan Lron and Steel companies, and exported to United States,Philippine and South Africa.

Quality stadard of sliding gate:
Material
　Alumina carbon
　Magnesia alumina carbon
　Alumina zirconia carbon
Name
　Alumina carbon sliding gate
　Magnesia alumina spinel unburnt sliding gate
　Alumina zirconia carbon sliding gate
Brand
HBLT-64
HBMLJ-52
HBLG-62
　Chemical compositions Al2O3
64
27
62
MgO
-
52
6
C
7
7
8
　Refractoriness
1770
-
-
　Apparent porosity
8
5
3
　Cold crushing strength
88.3
80
120
Cold bending strength
17.6
15
12
Hot bending strength(1400×30min)
9.6
-
-
　Characteristic erosion and erosion erosion
　Resistance to corrosion and
　Resistance to corrosion and thermal shock
　Resistance to corrosion and thermal shock and
　Main applications
　Steel casting for ladle
　Boiling steel and semikilled steel casting
　Steel casting for ladle


Company：KaiFeng GaoDa New Type Refractory Material Factory
Address:West of XiaoWangTun ZhenBian Road KaiFeng City, HeNan Province,China
Postalcode:475003
URL: http://www.gdxxnh.com
E-mail:kfgd@gdxxnh.com
Fax:(86)-378-3922186 Tel:(86)-378-3922687 Mobile:13703786552

 
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E-mail:USA@gdxxnh.com