Zhenan Metallurgy Co., Ltd
ZHENAN METALLURGY CO., LTD
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Ferro Silicon Barium
Description:
When barium iron silicon is used as a deoxidizer in steelmaking, it is smoke-free and spark-free. The deoxidation effect is higher than that of calcium silicon alloy. It can also improve the shape of non-metallic inclusions and improve the quality of steel.
Specifications:
| Spec | Ba | Si | Ca | Al | S | P | C | Mn |
| FeSiBa2-3 | 2-3% | ≥75% | 1-2% | 1-1.5% | ≤0.05% | ≤0.04% | ≤0.5% | |
| FeSiBa4-6 | 4-6% | ≥70% | 1.5-2% | ≤1.5% | ≤0.05% | ≤0.04% | ≤0.5% | |
| FeSiBa30 | 30-35% | ≥55% | ≤2% | ≤2% | ≤0.3% | ≤0.04% | ≤0.5% | ≤0.4% |
Application:
To produce ferrosilicon, ferrosilicon is generally produced in a submerged arc furnace, and then the ferrosilicon and barium-containing raw materials are added to the intermediate frequency furnace.
Since the produced product undergoes two steps of smelting, the power consumption is high. The furnace mainly uses barite, silica, coke, steel scraps, and silicon carbide. The electricity consumption required for smelting is very large, and the electricity consumption for producing one ton of ferrosilicon is 14,000 kilowatt hours.
FAQ:
Q:What is ferro silico Barium used for?
A:Ferrosilicon (FeSi) is an alloy of iron and silicon with a very variable silicon content between 10% and 90%. It is used as a so-called master alloy in steel production, which is added in small amounts in order to adjust the properties of the melt, the cooling process and the finished product.
Q: Is ferro silicon a metal?
A: Ferrosilicon is an odorless, crystalline solid metal. It is flammable and can react explosively with oxidizing materials. In the presence of moisture or water it may emit toxic and explosive fumes. It is used in magnesium processing.