Innovative Silicon Manganese Alloy Femn65si17 for Effective Steelmaking Processes

• Customization: Available
• Product Type: Ball
• Material: Silicon Manganese
• Model NO.: Femn65si17
• PCD: /
• ET: /
• Hole: /
• Model Number: Femn65si17
• Application: Steelmaking
• Product Name: Silicon Manganese
• Shape: Block
• Color: Black
• OEM: Yes
• Key: Silicon Manganese Alloy
• Transport Package: Ton Bag
• Specification: 10-150mm
• Trademark: FEIYUE
• Origin: China
• HS Code: 2621900009
• Production Capacity: 3000 T/Month

Product Description

OEM High-Purity Silicon Manganese Alloy Femn65si17 for Efficient Steelmaking

Product Parameters

Type	Si	Mn	C	P	S
FeMn65Si17	17-19%	65-68%	2.0%max	0.25%max	0.04%max
FeMn60Si14	14-46%	60-63%	2.5%max	0.3%max	0.05%max

Product Description

Silicon manganese alloy is a remarkable fusion of manganese, silicon, iron, and minimal carbon along with other elements. It shines as a widely utilized iron alloy, boasting a significant production volume. Notably, it ranks second in consumption among electric furnace ferroalloy products. The manganese and silicon components exhibit a potent affinity for oxygen. When deployed in steelmaking, silicon manganese alloy forms deoxidation products, namely mnsio3 and mn2sio4, with melting points of 1270 ºC and 1327 ºC, respectively. This alloy is favored for its low melting point, large particle size, ease of flotation, and superior deoxidation capabilities. Remarkably, when deoxidized separately, the burn loss rates for manganese and silicon are 46% and 37%, respectively, but drop to 29% when using silicon manganese alloy. This alloy is crafted in a submerged arc furnace by reducing manganese ore, manganese-rich slag, manganese oxide, and silicon dioxide in silica simultaneously with carbon.

Company Profile

Our diverse portfolio features ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, silicon barium calcium, among others. We also specialize in exporting refractory materials and other metallurgical products, offering tailor-made processing to meet customer specifications.

Boasting advanced infrastructure, our company operates a 206-cubic-meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, four medium frequency electric furnaces, and three cladding line production lines. This setup enables a seamless hot charging and hot mixing system for manganese series alloys, culminating in a one-stop, high-quality production process characterized by excellent yield and low consumption.

Q: Are you a factory or a trading company?
A: We operate as both a factory and a trading company, offering dual expertise.


Q: Do you have quality control?
A: Indeed, we uphold stringent quality control measures, validated by BV and SGS certifications.

Q: What are your terms of delivery?
A: Our delivery options include FOB, CFR, CIF, among others. Choose the method that best suits your needs.


Q: What is the duration of your delivery time?
A: Generally, delivery takes 7-14 days for stock items. For non-stock items, it ranges from 25-45 days, contingent on order quantity.


Q: Can we obtain samples? Are there any charges?
A: Absolutely, we provide samples free of charge, although customers must cover freight costs.

Q: What are your terms of payment?
A: Our payment terms are a 30% T/T deposit, with the 70% balance payable by T/T or L/C prior to shipment.

Q: Why do many customers choose us?
A: The reasons are clear: unwavering quality, prompt response, and highly professional, seasoned sales service.