再燃烧器

Advantages of recarburizer

High carbon content

Its carbon absorption rate is high, so it can quickly and effectively replenish the carbon in the metal melt.

G良好的化学稳定性

It is not prone to decomposition or deterioration in high-temperature smelting environments.

Pure composition

It has low contents of harmful impurities (such as sulfur, nitrogen, hydrogen, etc.), which can reduce the adverse effects on the metal properties.

Moderate reactivity

It can fully integrate with the metal melt, which ensures uniform and stable carbon addition effect.

High performance cost ratio

Different types of recarburizer can meet the requirements of various scenarios so it can also take into account cost control.

Convenient and flexible use

It has various forms such as granular, block-like, powder-like, etc., so its addition method is flexible. Besides, it is suitable for different smelting processes and easy to store and transport.

According to your specific requirements, it will be processed to meet your granularity standards. In addition, you can also choose graphite recarburizer, coke recarburizer, coal-based recarburizer or other types of recarburizer.

Uses of recarburizer

Steel smelting

When smelting steel in a converter or an electric arc furnace, you can use it to precisely replenish the carbon content. The molten steel will lose carbon due to oxidation reactions, and the addition of recarburizer can ensure that the steel composition meets the standards.

When producing high-carbon steel, you can use it to increase to increase the carbon content, thus enhancing hardness. For medium-carbon steel production, it controls the carbon content within a specific range, ensuring a balance between strength and toughness.

Cast iron casting

In the production of 灰铸铁, it can adjust the carbon equivalent of the molten iron, improve fluidity. And then reduce defects such as pores and shrinkage cavities, making the casting structure more dense.

In the manufacturing of ductile iron, you can use it to ensure a stable carbon source. It will promote the formation of spherical graphite, significantly enhancing the toughness of the casting.  So you can widely use it in key components such as automotive engine blocks.

Recycled metal processing

You can use it to supplement the carbon content in the waste recycling process of small and medium-sized foundries. Adding it during the recycling process of recycled metals such as scrap steel and scrap iron can help balance the loss of carbon elements. This not only enhances the utilization value of recycled metals but also reduces raw material costs, which contributes to the circular economy.

Special alloy preparation

It can also be used as a precise carbon source in the production of high-temperature alloys, wear-resistant alloys, etc. It can enhance wear resistance and increase hardness, meeting the stringent requirements for material performance in the high-end sector.