Ferroalloys Materials Steelmaking Silicon Manganese Alloy 6014 6517
New Technical Ferroalloys Materials Silicon Manganese Alloy 6014 6517
Silico Manganese Description
In steelmaking, Ferro silicon manganese used as deoxidizer and alloy additives, is the largest amount of ferroalloy.The manganese ore used for smelting ferromanganese is generally required to contain 40 ~ 50% manganese, ferromanganese ratio is greater than 7, phosphorus and manganese ratio is less than 0.003. Before smelting, the manganese carbonate ore must be roasted first, and the powder ore must be sintered to form blocks. The ore with high iron and phosphorus content can only be used in combination, or the manganese rich slag with low iron and phosphorus can be obtained through selective reduction. Smelting with coke as reducing agent, some plants also with lean coal or anthracite. The auxiliary raw material is mainly lime, and silicon ore is generally added when smelting manganese silicon alloy.
Application of Silicon manganese
1. Silicon manganese alloy is mainly used as an intermediate material for deoxidizer and alloying agent in iron and steel production, and is also the main raw material for the production of medium and low carbon ferromanganese.
2. Silicon manganese alloy is an alloy composed of manganese, silicon, iron and a small amount of carbon and other elements. It is an iron alloy with a wide range of uses and a large output.
3. The deoxidation products produced by the silicon manganese alloy have the advantages of low melting point, large particles, easy floating, and good deoxidation effect.
Silico Manganese Specification
| Grades |
Chemical Composition(%)
|
||||||
| Si | Mn | C | P | S | |||
| Ⅰ | Ⅱ | Ⅲ | |||||
| ≥(Min) | ≤(Max) | ||||||
| SiMn-6517 | 17.0-19.0 | 65.0-68.0 | 2.5 | 0.1 | 0.15 | 0.25 | 0.04 |
| SiMn-6014 | 14.0-16.0 | 60.0-63.0 | 2.5 | 0.2 | 0.25 | 0.3 | 0.05 |
| SiMn-6818 | 17.0-20.0 | 65.0-72.0 | 1.8 | 0.1 | 0.15 | 0.25 | 0.04 |
| SiMn-6418 | 17.0-20.0 | 60.0-67.0 | 1.8 | 0.1 | 0.15 | 0.25 | 0.04 |
| SiMn-6816 | 14.0-17.0 | 65.0-72.0 | 2.5 | 0.1 | 0.15 | 0.25 | 0.04 |
| SiMn-6416 | 14.0-17.0 | 60.0-67.0 | 2.5 | 0.2 | 0.25 | 0.3 | 0.05 |
Silicon Manganese Lump Block :10 mm – 200 mm, Tailor-made size
Packing & Delivery
1.Conventional packing ton bag or small bag inside ton bags(20,25,50 kg per bag).
2.Special product can use moistureproof bags or barel moistureproof bags.
3.It also can be arranged according to the customer request.
FAQ
Q1: Are you a manufacture or trader?
A1: We are manufacturer with more than 10 years experience in the ferro alloy field.
Q2: How are the products’ quality?
A2: The products will be strictly inspected before shipment, so the quality could be guaranteed.
Q3: How about your company's certification?
A3: ISO9001 and Test Report.
Q4: What's the MOQ of trial order?
A4: No limit,We can offer the best suggestions and solutions according to your condition.
Q5: How long is delivery time?
A5: The delivery time will be determined according to the quantity of the order.
Q6: What are the payment terms?
A6: Usually T/T,but L/C are available for us.
Q7: Do you provide samples?
A7: Yes, samples are available.
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