OEM High Purity Silicon Manganese Alloy FeMn65Si17 for Steelmaking
| 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 |
The Silicon Manganese Alloy is a meticulously crafted fusion of manganese, silicon, iron, with traces of carbon and other elements. This widely-used iron alloy ranks second in consumption among ferroalloy products produced in electric furnaces. Both manganese and silicon within the alloy exhibit a robust affinity for oxygen, making it an exceptional deoxidizer in steelmaking processes. The deoxidation by-products, MnSiO3 and Mn2SiO4, have melting points of 1270 ºC and 1327 ºC, respectively. These attributes bestow the alloy with a low melting point, significantly sized particles, swift floating, and superior deoxidation efficiency. Notably, the alloy's deoxidation process results in a reduced burning loss rate of 29%, compared to 46% and 37% when manganese or silicon are used separately. The production process involves the reduction of manganese ore (including manganese-rich slag) and the simultaneous reduction of manganese oxide and silicon dioxide in silica with carbon in a submerged arc furnace.
Our esteemed company specializes in a diverse array of products, including ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium. We also engage in the exportation of premium refractory materials and various metallurgical products, offering customized processing solutions to meet our clients' distinct requirements.
Equipped with a 206 cubic meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, and four medium frequency electric furnaces, our company boasts three cladding line production facilities. We have mastered a seamless operation process for the manganese series hot charging and hot mixing system, delivering a one-stop production solution characterized by superior quality, high output, and minimized consumption.
Q: Are you a factory or a trading company?
We are both a factory and a trading company, offering comprehensive services from production to trade.
Q: Do you have quality control?
A: Absolutely, we have achieved BV and SGS authentication, ensuring our unwavering commitment to quality control.
Q: What are your terms of delivery?
We offer flexible delivery terms including FOB, CFR, CIF, among others, allowing you to select the most advantageous option for your needs.
Q: How long is your delivery time?
A: Typically, if the goods are in stock, delivery takes 7-14 days. However, for items not in stock, the timeline extends to 25-45 days, depending on order quantity.
Q: Can we get some samples? Are there any charges?
A: Certainly, we provide samples free of charge, though the freight cost is the responsibility of the requester.
Q: What are your terms of payment?
A: Our payment terms are 30% T/T deposit, with the remaining 70% balance paid by T/T or L/C prior to shipment.
Q: Why do many customers choose us?
An: Customers are drawn to us due to our unwavering commitment to stable quality, prompt and efficient communication, and our highly professional and knowledgeable sales service.
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