JC Tapping Hole Filling Materials for EBT Furnace

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: 2017-12-29 00:14
Browse the number: 136
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Product details

Application
With high quality forsterite as original material,this product is treated by special process and prepared through scientific formula.
Characteristics
Since the high melting point and not prone to be wet when contract with water,this filling materials possess several advantages such as preventing sinter and steel seeping,high casting rate and non-contamination to liquid steel.
Cautions
1.Rainwater proof and moisture proof for storage and transportation.
2.The product should be dried completely before used.
3.Package is done by use of ton-bags,or small bags of 20kg/bag and 30kg/bag or under the customer's requirements.
Physical and chemical parameter

 
 
 
Chemical compositions
(%)
 
MgO
40-50
SiO2
38-42
Fe2O3
≤8
Al2O3
≤2
CaO
≤0.8
 
Moisture content
≤0.5
 
Physical functions
Melting point
(?橼/div>
≥1800
Refractoriness
(?橼/div>
≥1710
Granularity range
 
Granularity
2??5(mm)

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