Metallic Silicon Block for Aluminum Additive

• Product Type: Lump
• Material: Silicon
• Carbon Content: Low Carbon
• Model NO.: Silicon metal
• Application: Steel Making
• Materials: Si
• Chemical Composition: Si Fe Al Ca
• Color: Sliver Gray
• Transport Package: 1 Mt Big Bag
• Specification: 10-100 mm or customized according to customer nee
• Trademark: Fangtuo
• Origin: China
• HS Code: 2804690000
• Production Capacity: 4000 Tons Per Moth

Product Description

Silicon metal, also known as crystalline silicon or industrial silicon, is mainly used as an additive in non-ferrous alloys. Silicon metal is mainly silicon in composition and therefore has similar properties to silicon. The properties of silicon metal are similar to germanium, lead and tin, and have semiconductor properties.

Specification

Grade	Chemical Composition(%)
	Si	Fe	Al	Ca
	≥	≤
2202	99.58	0.2	0.2	0.02
3303	99.37	0.3	0.3	0.03
421	99.3	0.4	0.2	0.1
521	99.2	0.5	0.2	0.1
441	99.1	0.4	0.4	0.1
553	98.7	0.5	0.5	0.3
98	98.2	0.7	0.8	0.3
Size:10-100 mm or customized according to customer needs
Packaging:In 1MT Bags

Production process

Application


Packing&Shipment

1.Conventional packing ton bag or small bag inside ton bags (20,25,50 kg per bag).
2.Special product can use moisture proof bags.
3.It also can be arranged according to the customer request.


Company Profiles

Ningxia Fangtuo Metal Materials Co., Ltd. is located in the ancient Silk Road trade center, the ancient city of Saishang, the capital of the Western Xia Dynasty ------- Yinchuan
The company is engaged in ferroalloy, casting materials production processing and sales, the main products are ferroalloy products; Ferrosilicon alloy, silicon manganese alloy, ferromanganese alloy, manganese metal, electrolytic manganese, silicon carbide, silicon carbon alloy, silicon calcium alloy, rare earth silicon magnesium alloy, silicon metal, silicon calcium alloy, silicon barium alloy, inoculant, alloy cored wire, product quality is stable and reliable, can be produced and processed according to user requirements.


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