Basic oxygen furnace

Basic oxygen furnace

Properties and Applications:

Basic oxygen furnace

 

Product MgO
[%]
Characteristic - field of application BD
[kg.dm-3]
Grainsize
[mm]
Temperature
[°C]
Bond
GUNNING MIXES            
JEGUN 378
JEGUN 589
JEGUN 478
JEGUN 378/1
81,0
81,5
81,5
83,5
• Basic refractory gunning mixes, produced on the basis of Jelsava
sintered magnesia. 
• Slag line, Mouth.
 
- 0-2
0-2
0-3
0-3
1 700
1 700
1 700
1 700
chem.
chem.
chem.
chem.
JEGUN EXTRA 35
JEGUN EXTRA
83,5
85,5
• Basic refractory gunning mixes, produced on the basis of Jelsava sintered magnesia
and best worldwide dead burned magnesia.
• Slag line, Mouth, Trunnion, Bottom.
- 0-3
0-3
1 750
1 750
chem.
chem.
REPAIR MIXES            
JEMACHARGE
 
52,0
 
• Basic refractory repair mix, produced on the basis of Jelsava sintered magnesia. 
• Scrap impact area, bottom.
- 0-4 1 700 chem.
MIXES FOR SPECIAL USE            
JEMIX 490

 

87,5

 

• Special gunning mixes, produced on the basis of Jelsava sintered magnesia and best worldwide dead burned magnesia. 
• Taphole area.
- 0-4

 

1 750

 

chem.

 

JEHEARTH 709 HQ
JEHEARTH 604 HQ KK
JEHEARTH 709 HQ KK
73,0
78,0
79,0
• Special ramming mixes, produced on the basis of Jelsava sintered magnesia, best wordwide dead burned magnesia and chrome ore
• Wall and bottom contact area
2,70
2,70
2,70
0-4
0-4
0-4
1 750
1 770
1 790
chem.
chem.
chem.

 

PROFIL

Magnesite works in Jelšava is the greatest mining and manufacturing magnesite plant in Slovakia. Nowadays, it is a property of joint-stock company and it has gone through over 100 years old history. During the time of its existence the company went through different kinds of transformation process. After breaking-up of the state concern SMZ Košice, on 1.1.1993 there was established the state concern SMZ Jelšava. On 16.2.1994 the plant was registered in the Commercial Register as a joint-stock company.

Contact

  • SMZ, a.s. Jelšava
    Teplá Voda 671
    049 16 Jelšava
    Slovenská republika