alphen capital

phone: + 4407534363002


skype: alphen capital lp

Silicon Slag Briquette

Silicon briquette is pressed with silicon slag powder, Silicon slag is the floating slag during the process of silicon metal smelting. It is a kind of good deoxidizer and widely used for steelmaking. With the low price and good performance, it is used to replace Ferro silicon by the steel plant. Packing: 1000kg/bags or according to clients’ requirement.

HC Silicon

It is high density, high purity and no pollution for the steel liquid, with the high recovery rate and stable effect, it can replace the ferrosilicon, SiC, Carburant, reduces the usage of deoxidizer, easily operate and well performance. Improving the quality of molten steel, Reducing the alloy addition amount and cost of steelmaking, Increasing the economic benefit. Packing: 1000kg/bags or according to clients’ requirement.


Ferro silicon is widely used in the steel making, iron casting ,low-carbon ferro alloy producing: 1 In the steel making field, Ferro silicon is used as deoxidizer and alloying agent to precipit and diffuse deoxidation.Adding a certain amount silicon of fe-si to the steel can obviously improve the strength ,hardness ,elasticity and permeability of steel.

Silicon metal

This high-purity silicon metal is used by many industries. In the chemical industry it is used for producing silicon compounds as well as silicon wafers used in photovoltaic solar cells and electronic semiconductors. And aluminum manufacturers use it to improve the already useful properties of aluminum. When used with aluminum, silicon improves its castability, hardness and strength.

about us

Currently, after completing the combination of FerroAtlántica and Globe Specialty Metals and their subsidiaries, alphen capital is one of the largest producers of a wide variety of metal alloys and other metallic products. The company uses state-of-the-art-technology in all its processes to provide the best products, which are critical ingredients in many industrial and consumer products. This business approach allows the company to be at the forefront of silicon-based alloys production, but also provide manganese, ferrosilicon alloys and silica fume among others.

Moreover, it is remarkable that beyond metal-related industries, alphen capital is also involved in hydro-electrical power generation and mining, both of which are related to its core activities and which produce synergies that benefit the company.

With this international infrastructure approach, alphen capital is able to deal with customers worldwide, providing excellent technical support thanks to highly trained professionals, and offering very fast deliveries. Some of alphen capital customers’ industries are: chemical silicon, aluminum and steel manufacturers, producers of photovoltaic solar cells and computer chips, the auto industry, ductile iron foundries, concrete and building material producers.

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