75# ferrosilicon is often used in the high-temperature smelting process of metallic magnesium in the Pidgeon process to replace the magnesium in CaO.MgO. Every ton of metallic magnesium produced consumes about 1.2 tons of ferrosilicon. For metallic magnesium Production plays a big role.
Use in other ways. Ground or atomized ferrosilicon powder can be used as a suspended phase in the mineral processing industry. It can be used as a coating for welding rods in the welding rod manufacturing industry. High-silicon ferrosilicon is used in the chemical industry to make products such as silicone.
Among these uses, the steelmaking industry, foundry industry and ferroalloy industry are the largest users of ferrosilicon. Together they consume more than 90% of ferrosilicon. Among various brands of ferrosilicon, 75% ferrosilicon is currently the most widely used. In the steelmaking industry, approximately 3-5kg of 75%
| C | P | S | ||||
| FeSi75A | 74.0-80.0 | Less than or equal to 0.4 | Less than or equal to 0.3 | Less than or equal to 0.1 | Less than or equal to 0.035 | Less than or equal to 0.02 |
| FeSi75B | 72.0-80.0 | Less than or equal to 0.4 | Less than or equal to 0.3 | Less than or equal to 0.1 | Less than or equal to 0.04 | Less than or equal to 0.02 |
| FeSi75C | 70.0-80.0 | Less than or equal to 0.5 | Less than or equal to 0.5 | Less than or equal to 0.2 | Less than or equal to 0.04 | Less than or equal to 0.02 |
| FeSi65 | 65.0-72.0 | Less than or equal to 0.6 | Less than or equal to 0.5 | Less than or equal to 0.2 | Less than or equal to 0.04 | Less than or equal to {{0}}.0 |
A: Yes,we could send you the free sample,but courier cost should be collect except for some long-term partners.
A: The delivery time is usually about 2 weeks after we receive the deposit.The exact time depends on your order quantity.
A: Total amount less than 1000 USD,100% prepaid;total amount more than 1000 USD,we accept T/T 30% deposit in advance,70% before
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