Desulfurization spray gun and KR stirrer


Overview of Desulfurization Gun and Argon Blowing Gun

Classification:


KR stirrer is a major component of KR desulfurization,which is made of castable with a thickness of about 80 to 150mm outside the steel structure framework.And desulfurization spary gun is used in blowing stirring desulfurization process.JHCO has developed two kinds of products with high strength,strong resistance to erosion,spalling and molten iron.

ProjectChemical composition%Physical PerformanceRemarks
MgOAl₂O₃CaOSiO₂FeO₃SiCTypebody density
g/cm²
 
porosity
%
 
compressive strength
MPa
 
Ladle brick (the chemical composition of carbon-containing products is the composition after de-C)
JX-TLQ 60  1>5Desulfurization gun>2.5≤ 18>30Standard value
0.2 65.8 1.1 22.5 1.2 8.5 2.57 13.5 45 Typical value
JX-KR >65   ≥8Agitator>2.5≤ 18≥ 30Standard value
0.2 67.5 1.1 17.5 1.2 11.5 2.63 13.5 45 Typical value
JX-CYQ>3≥90    argon blowing gun>3.00≤ 18≥40Standard value
4.5 93.2 0.9 0.5 0.5  3.12 12.5 55 Typical value
JX-XBQ1>60 >25  Repair material>2.95≤ 4.5>35Standard value
0.2 64.5 0.5 31.5 1.2  3.01 3.1 41 Typical value

Key words:

Desulfurization spray gun and KR stirrer

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