Place of Origin: | Anyang Henan |
Brand Name: | Guorui |
Certification: | ISO9001 |
Model Number: | 40-45 44-48 |
Minimum Order Quantity: | Negotiable |
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Price: | Negotiable |
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: | RE FeSiMg | Use: | Steelmaking |
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Color: | Silver Black | Size: | 0.1- 1.6 Mm, 0 - 3 Mm, 3- 6 Mm |
Chemical Composition: | Si , Ca, RE , Mg, Al | Outward: | Lump, Granule |
Model Number: | Mg26-28, 30-32; Mg4.0-6.0, 5.0-7.0, 6.0-8.0 | Other Name: | Nodulizer |
High Light: | ferro alloys,rare earth metals |
High Absorptivity RE FeSiMg 3mm 30mm Nodulizer Metallurgical Nodularizer Granule
RE-FeSiMg Product introduction:
RE FeSiMg refers to an alloy prepared by melting ferrosilicon, calcium, magnesium, rare earth, etc. RE FeSiMg is a good spheroidizing agent, with strong deoxidation and desulfurization effects. Ferrosilicon, rare earth and magnesium metal are the main raw materials for the production of magnesium ferrosilicon. RE FeSiMg is produced in a submerged arc furnace, which consumes a lot of electricity, and can also be produced at intermediate frequency.
RE-FeSiMg Specification1:
Grade | Chemical Composition(%) | ||||
Si | Mg | Ca | RE | Al | |
RE-FeSiMg26 | 44-48 | 26-28 | 2.0-3.0 | 0.7-1.0 | 1.2 |
FeSiMg26 | 44-48 | 26-28 | 2.0-3.0 | - | 1.2 |
RE-FeSiMg30 | 44-48 | 30-32 | 2.0-3.0 | 0.7-1.0 | 1.2 |
FeSiMg30 | 44-48 | 30-32 | 2.0-3.0 | - | 1.2 |
RE-FeSiMg25 | 40-50 | 25-40 | 1.5-3.0 | 1.5-2.0 | - |
Size: 0.1-1.6mm, 0-3mm, 3-6mm | |||||
Other chemical composition and size can be supplied upon request. |
RE-FeSiMg Specification2:
Grade | Chemical Composition(%) | ||||
Mg | RE | Si | Ca | Al | |
FeSiMg5RE2 | 4.0-6.0 | 1.0-3.0 | 42-48 | 2.0-3.0 | ﹤1.0 |
FeSiMg6RE1 | 5.0-7.0 | 0.5-1.5 | 42-48 | 2.0-3.0 | ﹤1.0 |
FeSiMg7RE3 | 6.0-8.0 | 2.0-4.0 | 42-48 | 2.0-3.5 | ﹤1.0 |
Size: 5-25mm, 10-30mm, 10-50mm | |||||
Other chemical composition and size can be supplied upon request. |
RE-FeSiMg Product Advantages:
1. The powerful spheroidizing ability of RE-FeSiMg reduces the amount of residual magnesium required to ensure the spheroidization of graphite, processes subcrystalline and hypereutectic components, processes hot iron with high sulfur content and lower temperature, and eliminates the need for rare earth Interference of magnesium nodulizer. The harmful effect of spheroidizing elements is a spheroidizing agent widely used in ductile iron pipes.
2. The RE-FeSiMg spheroidization reaction has good kinetic conditions, the reaction is relatively stable, and the process performance of the flushing method is good.
3. Compared with magnesium spheroidal graphite cast iron, the casting performance of spheroidal graphite cast iron is significantly improved, the fluidity is increased by 40%, the formation temperature of the oxide film of rare earth magnesium spheroidizing agent is reduced by about 50 °C, and the expansion reduces the value before shrinking 0.3 to 0.4%, thereby manufacturing shrinkage and clips. Reduce the defects of casting slag, such as slag, subcutaneous pores and cold barriers.
4. Due to the rare earth purification and dispersion alloying of molten iron, casting defects are reduced, thereby 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 generally increase by 10%.
5. The rare earth magnesium spheroidizing agent containing cerium also has certain anti-spheroidizing ability.
Our Advantages:
In year of 2012, our company won ferroalloy export license which is approved by the Ministry of Commerce. At present there are 10 sets of intermediate frequency electric furnaces and 4 cored wire production lines. Annually produce more than 20,000 tons of steel-making and casting used subsidiary material, including Nodulizer (FeSiMg), Inoculant (Silicon series, Barium series, Calcium series and Zirconium series, etc), Ferro Alloys ( Ferro Silicon, Calcium Silicon, Barium Silicon, Silicon Aluminum, Calcium Silicon Barium, Calcium Silicon Barium Aluminum, Calcium Silicon Manganese, High Carbon Silicon, Silicon Carbide, and Carbon Additive), Deoxidizer ( Aluminum series and Calcium series ), Alloy Briquettes ( FeSi Briquette, Silicon Ball, SiC Ball, ect ), Alloy Slags (FeSi Slag, Silicon Slag, Manganese-rich Slag ) and Cored Wires ( FeSiMg, CaSi, CaFe, Pure Calcium etc).
Company Profile:
Henan Guorui Metallurgical Refractories Co., Ltd was founded in 2006, which was specialized in manufacturing Iron- & steel-making and casting used subsidiary products. After 10 years of efforts and development, with the character of rapid development, larger scale, stable quality and trusted by customers, it has become a benchmarking enterprise in ferroalloy industry of China.
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
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