Introducing our OEM High Pure Silicon Manganese Alloy Femn65si17, specifically engineered to meet the demanding requirements of modern 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 |
Silicon manganese alloy is a highly versatile iron alloy, composed of manganese, silicon, iron, and trace amounts of carbon, among other elements. It ranks as the second most consumed ferroalloy in electric furnace processes. This alloy boasts a potent affinity with oxygen thanks to its manganese and silicon components. In steelmaking, the deoxidation process involves producing mnsio3 and mn2sio4, with melting points at 1270 ºC and 1327 ºC respectively. Notable for its low melting point, large particle size, ease of flotation, and superior deoxidation effectiveness, silicon manganese alloy is indispensable. When compared under similar conditions, the burn-off rates for manganese and silicon when deoxidized separately are 46% and 37%, respectively, whereas silicon manganese alloy achieves a significantly lower rate of 29%. The production process involves the simultaneous reduction of manganese ore (including manganese-rich slag), manganese oxide, and silicon dioxide with carbon in a submerged arc furnace.
Our extensive product lineup includes ferromanganese, metallic silicon, silicon carbon alloy, cored wire, ferrochrome, silicon manganese alloy, silicon carbide, ferrosilicon, silicon aluminum barium calcium, and silicon barium calcium. In addition, we excel in the export of refractory materials and various other metallurgical products, offering custom processing tailored to customer specifications.
Equipped with a state-of-the-art facility, the company features a 206-cubic-meter blast furnace, two 12500 kVA submerged arc furnaces, two 3600 kVA refining furnaces, four medium frequency electric furnaces, and three sophisticated cladding line production lines. This infrastructure supports a seamless manganese series hot charging and hot mixing system, ensuring a streamlined production process that delivers high quality, impressive yield, and efficient low consumption.
Q: Are you a factory or a trading company?
We are both a factory and a trading company, offering the best of both worlds.
Q: Do you have quality control?
A: Absolutely, we have secured BV and SGS certifications, guaranteeing our commitment to quality.
Q: What are your terms of delivery?
We offer flexible delivery options including FOB, CFR, and CIF, enabling you to choose the most convenient method for your needs.
Q: How long is your delivery time?
A: Typically, our delivery time is 7-14 days for stocked goods. For items not in stock, delivery ranges from 25-45 days, depending on the quantity ordered.
Q: Can we get some samples? Are there any charges?
A: Certainly, we provide samples at no cost, though the freight charges are not included.
Q: What are your terms of payment?
A: We require a 30% T/T deposit with the remaining 70% balance payable by T/T or L/C prior to shipment.
Q: Why do many customers choose us?
A: Customers choose us for our unwavering quality, prompt and efficient communication, and our highly professional and experienced sales service team.
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