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Silicon slag
Product introduction:Silicon slag alloy (Silicon Slag): Silicon slag generally
Product introduction:
Silicon slag alloy (Silicon Slag):
Silicon slag generally refers to the residual part of the original ore
after refining. The slag also contains a certain proportion of silicon
elements, which can significantly improve the strength, hardness and
elasticity of steel, improve the permeability of steel, reduce the
hysteresis loss of transformer steel, and increase the deoxidization
rate.
Use of Silicon Slag:
1. Silicon slag alloy can be used in purification and other processes.
Silicon
slag alloy can participate in the purification process of other
ferroalloy products, which can effectively improve the purity of silicon
elements in ferroalloy products, and make the products more quality and
better effect!
2. Silicon slag alloy can effectively raise furnace temperature
The
addition of silicon slag alloy in steelmaking can raise the furnace
temperature, provide a stable high temperature environment for smelting
materials, make smelting more thorough and better smelting effect.
3. The Role of Silicon Slag Alloy in Other Aspects
Silicon
slag alloy also has the function of upgrading the steel label,
effectively enhancing the benefit of the manufacturer. The use of
silicon slag alloy in casting can also improve the progressive toughness
and cutting ability.
4. Silicon slag alloy can improve the flowability of molten steel
In
steelmaking, oxides will be formed due to the reaction between molten
steel and oxygen. If not eliminated in time, the loopholes will be
blocked. Silicon slag alloy can effectively filter the oxide aggregates
more simply and effectively.
5. Silicon slag alloy can be used in steel slag refining process
Silicon
slag alloys can also be used in the steel slag refining process, so
that the steel slag produced during steelmaking can be re-smelted to
produce iron or steel, which greatly improves the yield of steelmaking
and reduces waste!
6. Silicon slag alloy can be used for recrystallization in furnace
Silicon
slag alloy can be re-melted and recrystallized to cope with the rising
price of silicon material shortage and effectively improve the benefits
of ferroalloy manufacturers.
Packaging of silicon slag:
Silicon content in silicon slag: 30%, 40%, 45%, 50%, 65%.
Specification granularity: 0-3mm, 0-12mm, 10-100mm or customized according to customer requirements.
Packaging: tons of bags (1000kg/bag) or customized according to customer requirements
Grade | chemical composition | ||||
Silicon | Aluminum | Phosphorus | Sulfur | Carbon | |
≧ | |||||
Silicon slag40 | 40 | 5 | 0.05 | 0.1 | 5 |
Silicon slag45 | 45 | 5 | 0.05 | 0.1 | 5 |
Silicon slag50 | 50 | 5 | 0.05 | 0.1 | 5 |
Silicon slag55 | 55 | 5 | 0.05 | 0.1 | 5 |
Silicon slag60 | 60 | 5 | 0.05 | 0.1 | 5 |
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