|Place of Origin:||Anyang Henan|
|Model Number:||40-45 44-48|
|Minimum Order Quantity:||Negotiation|
|Packaging Details:||1 MT big bag or as per customer request|
|Delivery Time:||within 3 weeks after contract singed|
|Payment Terms:||L/C, T/T|
|Supply Ability:||500 - 2000 tons/month|
|Product Name:||Nodulizer/ Re-FeSiMg||Use:||Steelmaking|
|Dimensions:||0.1- 1.6 Mm, 0 - 3 Mm, 3- 6 Mm||Shape:||Lump,Granule|
|Material:||Si , Ca, RE , Mg, Al||Color:||Silver Black|
|Packing:||As Customers' Requirement||Application:||Steelmaking|
Nodularizer Fesimg Alloy,
RE FeSiMg Fesimg Alloy,
Molten Iron RE FeSiMg
Molten Iron RE FeSiMg 0.1mm Nodularizer Fesimg Alloy Mg 30
Re-FeSiMg Production Process:
Rare earth magnesium ferrosilicon alloy is an alloy made of ferrosilicon, calcium, magnesium, rare earth, etc. through melting. It is a good spheroidizing agent with strong deoxidizing and desulfurizing effects. Ferrosilicon, lanthanum cerium metal or rare earth silicon, metal magnesium are the main raw materials for producing rare earth magnesium ferrosilicon alloy. The production of rare earth magnesium ferrosilicon alloy is carried out in a submerged arc furnace, which consumes a lot of power, and can also be produced in an intermediate frequency furnace.
|Size: 0.1-1.6mm, 0-3mm, 3-6mm|
|Other chemical composition and size can be supplied upon request.|
|Size: 5-25mm, 10-30mm, 10-50mm|
|Other chemical composition and size can be supplied upon request.
Advantages Of RE FeSiMg:
1. Strong spheroidizing ability, which reduces the amount of residual magnesium required to ensure graphite spheroidization, can treat sub-crystalline products and hypereutectic components, hot metal with higher sulfur content and lower temperature, and eliminates interference with rare earth magnesium spheroidizing agent The harmful effect of spheroidizing elements is a widely applicable spheroidizing agent for the production of ductile iron pipes, which is suitable for the current domestic smelting conditions.
2. The spheroidization reaction kinetic conditions are good, the reaction is relatively stable, and the process performance of the impulse method is better.
3. Significantly improve the casting performance of ductile iron, increase its fluidity by 40% compared with magnesium ductile iron, reduce the formation temperature of rare earth magnesium nodularizer oxide film by about 50℃, reduce the expansion value before shrinkage by 0.3 to 0.4%, and make shrinkage and pinch Casting defects such as slag, subcutaneous pores and cold partition are reduced.
4. Due to the purification of molten iron and dispersion alloying of rare earths, casting defects are reduced, thus improving the mechanical properties of ductile iron. Compared with magnesium ductile iron, the tensile strength, elongation and impact toughness of rare earth magnesium ductile iron are general. To increase by 10%.
Matters needing attention:
1. Rare earth magnesium ferrosilicon alloy can be shipped in bulk, container, bag, etc. according to needs.
2. Pay attention to the variety, separate storage and batch management of rare earth magnesium ferrosilicon alloy during storage and transportation.
F & Q:
1. What is our MOQ?
Basically, our MOQ is 20 tons. There is no specific limit to order, we can give the best offer according to your situation.
2. Do you provide samples?
Yes, we do. Samples are always available and they can be sent to you directly.
3. How long does the delivery time take?
Our normal delivery time takes about 3 weeks once the contract singed, but it also depends on the quantity of the order.
4. Can we visit your plant?
Of course, we will be always looking for you.
Contact Person: Wu
Tel: +86 13837103420