Calcined Anthracite Coal
CAC

Home / CAC

Product Specifications:

Grade FC(%) Ash(%) VM(%) S(%) Moisture(%)
Super Grade 95 4 1 0.25 0.5
1st Grade 94 5 1 0.25 0.5
2nd Grade 93 5.5 1.5 0.3 0.5
3rd Grade 92 6 2 0.3 1
4th Grade 91 7 2 0.35 1
5th Grade 90 8 2 0.35 1

Calcined Anthracite Coal

5/5

High fixed carbon ≥90%.

Carbon Additive (also known as Recarburizer, Anthracite-based carburizer, or Carbon raiser), particularly in the form of Calcined Anthracite Coal (CAC), represents a crucial component in metallurgical processes. The material is manufactured through high-temperature calcination of select anthracite coal, yielding a product characterized by elevated fixed carbon content, superior oxidation resistance, and minimal impurity levels.

The implementation of recarburizers in steel production and foundry operations is essential for precise carbon introduction as an alloy-forming element, enabling the achievement of specific metallurgical properties in the final product. This controlled carbon addition process is fundamental in meeting stringent material specifications and ensuring consistent product quality in modern metallurgical applications.

Production Regions and Raw Materials:

The main production areas for calcined coal carbon additive are Ningxia and Inner Mongolia. Notably, Taixi anthracite from Ningxia, with its unique characteristics of low ash, low sulfur, low phosphorus, high fixed carbon content, and high calorific value, is an ideal raw material for producing high-quality carbon additives.

Product Characteristics:

Product Specifications:

Calcined coal carbon additive comes in various particle sizes, including: 0-1mm, 1-3mm, 3-5mm, 5-8mm, 0-10mm, 0-5mm, etc. Companies can customize different specifications according to customer requirements.

about Panson Carbon

we have been established since 1992.

For over three decades, Panson New Material Technology has been at the forefront of the carbon and alloy industry. Our journey began in Ningxia, China, where we’ve grown from humble beginnings into a global supplier.

Our facility, equipped with state-of-the-art technology, embodies our commitment to innovation and quality, ensuring we meet the diverse needs of industries worldwide.

testimonial

what people say about Panson

Ras tristique turpis vitae ultricies tincidunt. Morbi facilisis egestas consectetur. Curabitur vitae suscipit justo. Praesent non turpis urna. Vestibulum ante ipsum primis in faucibus.

Dyas Kardinal Designation

Ras tristique turpis vitae ultricies tincidunt. Morbi facilisis egestas consectetur. Curabitur vitae suscipit justo. Praesent non turpis urna. Vestibulum ante ipsum primis in faucibus.

Elsa Verina Designation

Ras tristique turpis vitae ultricies tincidunt. Morbi facilisis egestas consectetur. Curabitur vitae suscipit justo. Praesent non turpis urna. Vestibulum ante ipsum primis in faucibus.

Kumto Warming Designation