72ferro Silicon for High-Performance Steelmaking and Iron Casting

• Customization: Available
• Product Type: Lump
• Material: FeSi
• Model NO.: 70% 72% 75%
• Carbon Content: Medium Carbon
• PCD: 100mm
• ET: 15mm
• Hole: 5
• Application: Steelmaking, Casting Iron
• Product Name: Ferro Silicon Alloys
• Color: Silver Gray
• Transport Package: 1mt Bag
• Specification: 10-100mm
• Trademark: FEIYUE
• Origin: China
• HS Code: 720219
• Production Capacity: 5000t/Month

Product Description

The Ferrosilicon 70, 72, 75 FeSi Ferro Silicon stands as a vital reducing agent in the production of ferroalloys, a testament to its indispensable role and excellence in metallurgical applications.

 

Product Description

Ferrosilicon is a remarkable ferro alloy made of iron and silicon, crafted from the finest coke, steel scraps, and quartz (or silica) smelted in high-temperature electric furnaces. Its unique ability to easily react with oxygen to form silicon dioxide makes it an essential deoxidizer in the steelmaking process. The energy released during the formation of SiO2 is leveraged to elevate molten steel temperatures, enhancing deoxidation efficiency. Additionally, ferrosilicon serves as a vital alloying element additive, finding widespread use in creating a variety of steels: low-alloy structural steel, spring steel, bearing steel, heat-resistant steel, and electrical silicon steel. Its role extends further as a reducing agent in both ferroalloy production and the chemical industry, underscoring its versatility and importance.
 

Product Parameters

Grade		Chemical Composition
		Si(%)	C(%)	Al(%)	P(%)	S(%)	Fe(%)
		≥	≤
Normal Grade	65% FeSi	65	0.2	2.0	0.04	0.02	balance
	72% FeSi	72	0.2	2.0	0.04	0.02	balance
	75% FeSi	75	0.2	1.5	0.035	0.02	balance
Low Al Grade	75% FeSi	75	0.2	0.5	0.035	0.02	balance
Size: 10-50mm, 2-6mm, 3-8mm
Other chemical composition and size can be supplied upon request.

 

Company Profile

Our distinguished product range includes ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium, among others. We also excel in the export business of refractory materials and other premium metallurgical products, with customization options available to meet diverse customer requirements.

Our company boasts impressive facilities, including a 206 cubic meter blast furnace, two 12,500 kVA submerged arc furnaces, two 3,600 kVA refining furnaces, four medium frequency electric furnaces, and three advanced production lines for cladding. This infrastructure facilitates an efficient process for manganese series hot charging and hot mixing, achieving a streamlined, high-quality, high-yield, and low-consumption one-stop production process.

Q: Are you a factory or a trading company?
We operate as both a factory and a trading company, ensuring comprehensive service and production capabilities.


Q: Do you have quality control?
A: Yes, our commitment to excellence is reflected in our BV and SGS certifications, showcasing our rigorous quality control standards.

Q:.What is your terms of delivery?
A: We offer flexible delivery terms including FOB, CFR, and CIF, allowing you to select the most convenient option for your needs.


Q: How long is your delivery time?
A: Our delivery timeline is generally 7-14 days for in-stock goods. For out-of-stock items, it ranges from 25-45 days, depending on the order quantity.


Q: Can we get some samples? Any charges?
A: Certainly, we offer samples at no charge, though the freight cost is not covered.

Q: What are your terms of payment?
A: Our payment terms are 30% T/T deposit and 70% balance by T/T or L/C prior to shipment, ensuring smooth and reliable transactions.

Q: Why do many customers choose us?
A: Customers choose us for our unwavering commitment to stable quality, prompt and efficient communication, and our highly professional and experienced sales service team.