Si 70 65 Silicon Briquette Used to Deoxidizer Inoculant

• Product Type: Lump
• Material: Silicon Briquette
• Carbon Content: Silicon Briquette
• Name: Silicon Briquette
• Abbreviated Name: Si Briquette
• Metallurgy Application: Casting
• Model NO.: Si Briquette
• Quality: High
• Inspect: SGS, Ccic, COA etc
• Colour: Silver Gray
• Manufacturer: Henan Hengqiang Metallurgical Co., Ltd.
• Sample: Free
• Grade: Si60/65/70/50/40
• Transport Package: in 25kg Bags or 1 Mt Big Bags.
• Specification: 10-50mm; etc
• Trademark: Hengqiang
• Origin: China
• HS Code: 7202994000
• Production Capacity: 2000mt/Month

Product Description

Silicon Briquette

Characteristics

Introduction
Silicon briquette is a ferroalloy, an alloy of iron and silicon with an average silicon content between 15 and 90 weight percent. It contains a high proportion of iron silicides.Silicon is also a good component in aluminum alloys, and most cast aluminum alloys contain silicon.




 

Grade	Chemical Compositions %
	Si	Al	S	P	C
	Min	Max
70	70.0	3.0	0.05	0.05	5.0
65	65.0	3.5	0.05	0.05	5.0
60	60.0	4.0	0.05	0.05	5.0
50	50.0	4.5	0.05	0.05	5.0
40	40.0	5.0	0.05	0.05	5.0

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

 

 

Silicon Briquette

Characteristics
Applicaton

1)improve mechanical properties

2)better separate slag and metal

3)decrease the tendency to dross formation

4)decrease tendency of micro-shrinkage

5)decrease risk of gas formation

6)decrease risk of mold / metal interface defects

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