Silicon Briquettes 45 is a spherical refractory material made of quartz sand and petroleum coke as the main raw materials through high-temperature smelting, molding, roasting and other processes. Its main chemical components include SiO2 (silicon dioxide) and C (carbon), so it is called silicon briquettes.

silicon briquettes

chemical composition

Brand	Chemical Composition%
	S	Fe	Ca	C	Al	S	P
	≥	≤
Silicon Briquette 50#	50	1.5-2.5	5	8	5	0.1	0.05
High Carbon Silicon Briquette 50#	50	2-4	5	15-25	5	0.1	0.05
Silicon Briquette 55#	55	1.5-2.5	5	8	5	0.1	0.05
High Carbon Silicon Briquette 55#	55	2-4	5	15-25	5	0.1	0.05
Silicon Briquette 60#	60	1.5-2.5	5	8	5	0.1	0.05
Silicon Briquette 65#	65	1.5-2.5	5	8	5	0.1	0.05
Ferro Silicon Briquette 60#	60	1.5-2.0	2	3	3	0.05	0.05
Ferro Silicon Brquette 65#	65	1.5-2.0	2	3	3	0.05	0.05

Functions of Silicon briquettes 45

Deoxidation of Silicon briquettes 45 in Steelmaking

The deoxidation of molten steel plays a decisive role in the quality of steel. Silicon briquettes 45 contains 45% silicon, which has the function of deoxidation, which just meets the need of deoxidation of molten steel. Therefore, adding Silicon briquettes 45 in the steelmaking process can make the steel have better quality;

Silicon briquettes 45 plays a role in precipitating impurities in molten steel

Silicon briquettes 45 also has a certain slag collection function and can replace slag collection agent. Adding a certain proportion of silicon to molten steel briquettes 45 can purify the purity of molten steel, filter out the slag in the molten steel, and improve the hardness of the finished steel;

Silicon briquettes 45 can improve the recovery rate of steelmaking

Adding silicon briquettes 45 in the process of steelmaking can also improve the recovery rate of steelmaking, because during steelmaking, silicon briquettes 45 can release a lot of heat at high temperature, so it can improve the recovery rate of steelmaking;

It can save the cost of steelmaking

The price of silicon briquettes 45 is lower than that of traditional ferroalloy products. It can achieve the purpose of steelmaking while saving the cost of manufacturers for purchasing metallurgical materials and increasing profits.

silicon briquette1

How to choose silicon briquettes?

Start with the content of silicon briquette 45

The standard silicon content of silicon briquette 45 is generally around 45%. Silicon briquette 45 purchasing manufacturers can ask for samples from ferroalloy manufacturers and through testing, they can know whether the purchased silicon briquette 45 meets the standard.

Judge through the test report of the silicon briquette 45 manufacturer

In order to facilitate customers to purchase products, some larger silicon briquette 45 manufacturers often prepare silicon briquette 45 test reports in advance. Generally, the type of test report is authoritative agency testing or third-party testing. Generally, only larger silicon briquette 45 manufacturers Only then will you have these two reports.

judge by trying silicon briquette 45 samples

Silicon briquette 45 purchasing manufacturers can try it out by purchasing samples. If the trial results are too different from their own, it means that the silicon briquette 45 manufacturer is not suitable for their own requirements or the silicon briquette label should be increased.

silicon briquettes