Knowledge

The main role of silicon with calcium is in steel production, where it acts as a deoxidizer and desulfurizer. Silicon and calcium have a strong affini

CNC is produced by heating crude petroleum coke at a temperature between 1200°C and 1400°C in a rotary kiln or other suitable heating equipment.

For casting, the amount of spheroidizer used directly affects the various properties of the molten iron, as well as the size, grade, thickness and oth

Silicon-carbon alloy is a new kind of alloy for converters. It can replace ferrosilicon, silicon carbide and carburizers, reduce the number of deoxidi

The cost of using silicon carbide is low. The addition of silicon carbide particles can prevent carbide precipitation, increase the amount of ferrite,

The affinity of the spheroidizing element for sulfur, oxygen and other elements in molten iron is a key factor in this process. The affinity is strong

Compared with ferrosilicon, it has a stronger ability to graphitize, increases the number of eutectic clusters, improves the uniformity of the structu

A recarburizer is a product used to increase the carbon element (C) content.

In the market, we see silicon carbide in different colors. Due to the different types of silicon carbide, it can be used in many fields, especially th

Introduction of silicon-barium-calcium composition: Calcium carbide 35-45%, silicon dioxide 40-45%, barium sulfate 10-30%.

Calcium-silicon alloys play an important role in steel production.

During the melting process, due to the difficult conditions of the furnace, shallow click insertion and crucible calibration, the surface of the mater