High Carbon Ferro Silicon 65/68%
High Carbon Ferro Silicon,replacement for FeSi in steelmaking with a high percentage of Carbon.
Si 65-70%,C 15%min,Al 2%max,S 0.05%max,P 0.05%max.
Si 68-75%,C 18% minAl 2%max,S 0.05%max,P 0.05%max.
Product Description
High Carbon Ferro Silicon 65/68%
It replaces 72/70 ferrosilicon,silicon carbide and carburizing agent.
It can help reduce the dosage of deoxidizing agent and the effect is stable.
Moreover,the chemical composition,mechanical properties and internal control quality of steel are superior to those of traditional process.
Why High Carbon Ferro Silicon?
1. Reduce the amount of ferroalloy alloy,it is beneficial to reduce the production cost.
2.High purity of Silicon and Carbon (At least 90%),excellent recycle rate of Si and C.
3.Excellent heating effects because of high content of CARBON.
4.Shortening operating time.
5.Easy control of carbon content.
We did test and production application,it shows that because the deoxidization process with high carbon ferrosilicon alloy can greatly reduce the cost of steelmaking per ton of steel,therefore,it creates considerable economic benefits and improve the market competitive advantage of the manufacturers.
High Carbon Ferro Silicon 65/68% chemicals:
A) Si 65%min, C 15%min, P 0.05%max, S 0.05%max
B) Si 68%min, C 18%min, P 0.05%max, S 0.05%max
Size
10-50mm,10-100mm,0-3mm,or other size accoriding to customer’s request.
Packing
1mt/1.25mt PP bag
This is a new type of high-efficiency alloy material,which is made of high-purity carbon powder,metal silicon powder and low sulfur and low nitrogen carbon material by special processing technology.
The product has high density,high purity,no pollution to liquid steel,high recovery rate and stable effect.
So it can replace 70/72 ferrosilicon,silicon carbide and reduce the amount of other expensive deoxidizer,operate conveniently and do not need increasing equipment,which is highly praised by returned customers.
How Does High Carbon Ferro Silicon Works Better?
1. Advantages of deoxidation.
It contains high “silicon” element,thus when adding in the process of steelmaking,the silicon element reacts with oxygen to deoxidize the oxygen in the molten steel and improve the hardness and quality of the steel.Moreover,because silicon element has good affinity with oxygen,so the molten steel does not splash after it is put in.
2. Slag collection
It also has the advantage of slag collection.When put a certain proportion of high carbon ferrosilicon into molten steel,the oxides in the steel-making process can be quickly agglomerated,which is convenient for filtration treatment and help makes the molten steel more pure,greatly improving the density and hardness of steel.
How Does High Carbon Ferro Silicon Works Better?
3. Raising furnace temperature
High Carbon FerroSilicon is a good temperature raising material.Adding alloy lump in the process of steelmaking can improve the furnace temperature because of it’s high carbon content,increase the conversion rate of ferroalloy,and accelerate the reaction speed between molten steel and added materials.
4. Makes steel manufacturers saving cost!
Nowadays,ferroalloy is more and more expensive.As a new type of metallurgical material,many manufacturers favor High Carbon FerroSilicon,because its price is lower than that of traditional metallurgical materials,for instance it can replace ferrosilicon and other expensive metallurgical materials,however it always achieve unexpected satisfactory steel making effect.
Silicon Carbide Alloy Briquette(Silicon 55%,C 15%,replace ferro silicon and recarburizer)
Bright Alloys has 20 years of experience in producing ferroalloys and metals, and has formed industry standard advantages in raw materials, production and logistics in the supply chain.
Bright Alloys has long-term cooperation with many large steel mills and smelters in East and South Asia,its products has exported to over 20 countires around the world.The annual supply of various ferroalloys and metal products exceeds 100,000 tons.
Continuously to provide high-quality ferroalloy and metal products,contribute value to the world metallurgical industry.