silicon manganese
Ferro Silicon Manganese 60% Silico Manganese
Silico Manganese from ZhenAn is an alloy with 65% to 68% manganese, 16% to 21% silicon, and 1.5% to 2% carbon. It is produced by smelting of slag from high-carbon Ferro Manganese or of Manganese or...
DESCRIPTION
Silico Manganese from ZhenAn is an alloy with 65% to 68% manganese, 16% to 21% silicon, and 1.5% to 2% carbon. It is produced by smelting of slag from high-carbon Ferro Manganese or of Manganese ore with coke and a quartz flux. Smelting temperatures are high and greater energy is needed to reduce the quartz to silicon. So, the process requires power consumption of about 3,800 to 4,800 kilowatt-hours per tonne.Silicon manganese alloy is mainly used as the intermediate material of deoxidizer and alloying agent in steel production to eliminate excess oxygen and sulfur in molten steel and improve the quality and performance of steel.
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Silicon manganese Grade
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Elements chemical content
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Mn
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Si
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C
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P
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S
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SiMn6517
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67-72
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17-20
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≤1.2
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≤0.15
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≤0.04
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SiMn6014
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60-65
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15-18
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≤2.0
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≤0.15
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≤0.04
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