JC Covering Flux Products

price: Negotiable
minimum:
Total supply:
Delivery term: The date of payment from buyers deliver within days
seat: Beijing
Validity to: Long-term effective
Last update: 2017-12-25 13:51
Browse the number: 97
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Company Profile
 
 
Product details
Introduction
The covering flux products are mainly used to cover the liquid steel in ladle and tundish.The products can effectively avoid re-oxidization and thermal radiation,mean while they possess good advantages as good thermal insulation properly,good spreadability,strong absorption of inclusions(tundish),compound and fluidized,no corrosion to lining,no crust,no pollution to environment etc.They are new generation of covering flux products.
Applocation and characteristics
1.The products are packaged 5kg/bag and 10kg/bag,or under the customer’s requirements.
2.Put the products on the surface of liquid steel in ladle or tundish,the dosage is 0.5 ~1.5kg per ton liquid steel(According to the actual situation).
 Physical and chemical parameters
 
Itmes/Products
 
High alkali basic covering flux
 
Bottom covering flux without carbon in tundish
CaO(%)
≥68
45-54
MgO(%)
5.0-10
?M
SiO2(%)
≤7.5
≤2.0
Al2O3(%)
≤3.0
40-50
Fe2O3(%)
≤1.5
≤2.0
F.C(%)
?M
?M
(%)
Moisture content
≤0.5
≤0.5
 
Granularity
Φ0.1-1.0mm%
≥80
≥80
Others
 
?M
0.5-3.0mm
(?橼/div>
Melting point
≥1700
1400±50
(g/cm3)
Volume-weight
≤1.8
≤1.8
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