Customized Casting Iron FeSi Ferrosilicon75 72 Silver Gray Ferro Silicon10-120mm65-75%

• Product Type: Lump
• ET: 15mm
• Property: High Metaling Point ,Good Heat Hesistance ,High Re
• Powder: 100mesh, 200mesh, 240mesh, 300mesh, 325mesh or Cus
• Lead Time (Days): to Be Negotiated
• Transport Package: in PP-Woven Bags of 1000kgs Net Each
• Model NO.: 65, 72, 75
• Specification: Lump&Granule&Powder
• Origin: China
• HS Code: 72022100
• Production Capacity: 30000ton/Year

Product Description

 

Product Description

The ferro silicon we provide (FeSi72~FeSi75,FeSi40, FeSi65, FeSi70) series,The thickness of FeSi72~FeSi75 series ferrosilicon ingots produced by iron mold casting shall not exceed 100mm; the thickness of FeSi40, FeSi65, FeSi70 ingots shall not exceed 80mm, or the ferrosilicon shall adopt direct molding casting process, and the segregation of silicon content shall not exceed 3.0%. . When ferrosilicon is supplied in lump, granular or powder form, the particle size should comply with the following table:

 

Grade	specification/mm
natural block	-------
lump	10-30mm,30-50mm,50-100mm,or as requirment
granuel	3-10mm
briquette	50*50mm or as client's requirement
silicon powder	100 mesh
	200 mesh
	240 mesh
	300 mesh
	325 mesh or as requirment

Grade		Chemical Composition
		Si(%)	C(%)	Al(%)	P(%)	S(%)	Fe(%)
		≥	≤
Normal Grade	65% FeSi	65	0.2	2.0	0.04	0.02	balance
	72% FeSi	72	0.2	2.0	0.04	0.02	balance
	75% FeSi	75	0.2	1.5	0.035	0.02	balance
Low Al Grade	75% FeSi	75	0.2	0.5	0.035	0.02	balance
Size: 50-100mm,10-50mm, 2-6mm, 3-8mm
Other chemical composition and size can be supplied upon request.

Our company supply Ferro Silicon , High Purity Ferro Silicon ,products with good price and products can be customized to natural block, standard block, chip, powder and other processing size.
 

Ferro Silicon (FeSi) Alloy Advantages

FeSi alloy is the most common alloy used for post-inoculation of gray and ductile irons.

Main Advantages: Deoxidation

Increases resistance to oxidation

Improves electrical properties of magnetic steels

Increases hardenability

Aids in graphitization of steel.

 

 

Application

 

Ferro silicon is widely used in the steel making,iron casting ,low-carbon ferroalloy producing:

1.Ferro silicon is often used as a deoxidizer during steelmaking.
2.Ferro silicon also can be used as alloy elements join agent,which is widely used in low alloy steel,non-ferrous metal,bearing steel,heat-resistant steels and electrician silicon steel.
3.High-silicon Ferro silicon commonly used as a reductant in ferroalloy production and chemical industry.
4.Ferro silicon powder can be used as a suspended phase in the mineral processing industry and coatings for welding electrodes in the electrode manufactruing.
5.75 ferrosilicon is often used in the high-temperature smelting process of metal magnesium in the Pidgeon process of magnesium smelting.

Why Choose US

 

reliable supplier with a long history

 

We have been in business for over 12 years and have a proven track record of providing our customers with the products and services they need.
 

wide range of ferro silicon products

 

We have a wide variety of ferro silicon products available, including high-carbon ferro silicon, low-carbon ferro silicon, and alloyed ferro silicon. We can also customize our products to meet your specific needs.
 

competitive prices and fast delivery

 

We offer competitive prices on all of our products and offer fast delivery to ensure that you get your products when you need them.

FAQ
Q: Are you a factory or a trading company?
We are factories and trading company.


Q: Do you have quality control?
A: Yes, we have gained BV, SGS authentication.

Q:.What is your terms of delivery?
We accept FOB, CFR, CIF, etc. You can choose the most convenient way for you. 


Q: How long is your delivery time?
A: Generally it is 7-14 days if the goods are in stock. or it is 25-45 days if the goods are not in stock, it is according to quantity.


Q:Can we get the some samples?Any charges?
A: Yes , we could offer the sample for free charge but do not pay the cost of freight .

Q: What is your terms of payment ?
A: 30% T/T deposit , 70% balance by T/T or L/C before shippment.

Q:Why did lots of customers choose us? 
An: Stable quality, high efficient reply, very professional and experienced sales service.