High Purity High Carbon Ferro Silicon Si Lump

• Product Type: Lump
• Material: High Carbon Ferro Silicon
• Carbon Content: High Carbon
• Name: High Carbon Ferro Silicon
• Abbreviated Name: FeSi
• Metallurgy Application: Casting
• Model NO.: HC FeSi
• Quality: High
• Inspect: SGS, Ccic, COA etc
• Colour: Silver Gray
• Manufacturer: Henan Hengqiang Metallurgical Co., Ltd.
• Sample: Free
• Grade: FeSi68/65
• Transport Package: in 25kg Bags or 1 Mt Big Bags.
• Specification: 10-50mm; 50-100mm; 10-100mm; etc
• Trademark: Hengqiang
• Origin: China
• HS Code: 7202994000
• Production Capacity: 2000mt/Month

Product Description

High Carbon Ferro Silicon

Characteristics

Introduction
High carbon silicon metal comes from leftover material of silicon metal producing, a caking at bottom of the furnace. Elemental silicon content is usually between 40-70% and carbon content is 10-25%.


 

Grade	Chemical Compositions %
	Si	C	S	P	Al
	Min	Max
65	68	15	0.1	0.1	3
65	65	18	0.05	0.05	3

Size:  10-50mm; 50-100mm; 10-100mm; etc
Packing: in small bags or big bags.
According to customers' requirement
 

 

 

High Carbon Ferro Silicon

Characteristics
Applicaton

High Carbon Ferro Silicon is main used in foundries. As you know the cast iron contain C: 2-4%, Si: 1-3%, and Carbon and silicon are the main elements affecting the microstructure of cast iron. High Carbon Ferro Silicon has made carbon alloyed in it, so High Carbon Ferro Silicon can provide the two elements effectively.

Size:  0.5-6mm; 1-10mm; 1-20mm; 3-25mm; etc