Carbon Ferro Manganese Wapakatikati (MC FeMn) amapangidwa ndi ng'anjo yophulika yomwe ili ndi 70.0% mpaka 85.0% ya manganese okhala ndi mpweya kuchokera pa 1.0% mpaka 2.0% max. Amagwiritsidwa ntchito ngati de-oxidizer popanga 18-8 Austenitic non-magnetic zitsulo zosapanga dzimbiri poyambitsa manganese muzitsulo popanda kuwonjezera mpweya. Powonjezera manganese monga MC FeMn m'malo mwa HC FeMn, pafupifupi 82% mpaka 95% ya carbon yocheperako imawonjezeredwa kuchitsulo. MC FeMn imagwiritsidwanso ntchito popanga ma elekitirodi a E6013 komanso m'mafakitale oponya.
Kugwiritsa ntchito
1. Amagwiritsidwa ntchito makamaka ngati zowonjezera za aloyi ndi deoxidizer pakupanga zitsulo.
2. Amagwiritsidwa ntchito ngati alloy agent, amagwiritsidwa ntchito kwambiri kuti azigwiritsidwa ntchito kwambiri pazitsulo zazitsulo, monga zitsulo zamagulu, zitsulo zachitsulo, zitsulo zosapanga dzimbiri komanso zosagwira kutentha ndi zitsulo zosagwira abrasion.
3. Ilinso ndi ntchito yomwe imatha kuwononga sulfure ndikuchepetsa kuvulaza kwa sulfure. Choncho tikamapanga chitsulo ndi chitsulo, nthawi zonse timafunikira manganese.
Mtundu |
Mtundu |
Ma Chemical (%) |
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Mn |
C |
Si |
P |
S |
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1 |
2 |
1 |
2 |
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≤ |
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Mpweya wapakatikati ferromanganese |
FeMn82C1.0 |
78.0-85.0 |
1.0 |
1.5 |
2.5 |
0.20 |
0.35 |
0.03 |
FeMn82C1.5 |
78.0-85.0 |
1.5 |
1.5 |
2.5 |
0.20 |
0.35 |
0.03 |
|
FeMn78C2.0 |
75.0-82.0 |
2.0 |
1.5 |
2.5 |
0.20 |
0.40 |
0.03 |