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Calcined Anthracite Coal Carbon Raiser

Price 24000 INR/ Metric Ton

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Calcined Anthracite Coal Carbon Raiser Specification

Coal Calorific
High

Size
0-6 mm

Gross Calorific Value
7500 Kcal/Kg

Product Type
Anthracite Coal

Material
Calcined Anthracite Coal

Shape
Granule

Moisture (%)
Less Than 5%

Sulphur Content (%)
Less Than 0.5%

Fixed Carbon
90-95%

Phosphorus Content (%)
0.03% Max

Volatile Matter (%)
4% Max

Ash Content (%)
5-8%

Weight
50 kg/Bag

Calcined Anthracite Coal Carbon Raiser Trade Information

Minimum Order Quantity
10 Metric Ton

Supply Ability
10000 Per Month

Delivery Time
7 Days

Main Domestic Market
All India

About Calcined Anthracite Coal Carbon Raiser

Calcined Anthracite Coal Carbon Raiser is a type of additive used in the steel-making industry to increase the carbon content of the steel. It is produced by heating anthracite coal to high temperatures (above 1250 deg C) in the absence of air, which causes the coal to break down and release volatile matter. The resulting product is a highly carbonized material that is referred to as calcined anthracite coal. Calcined anthracite coal is a high-purity carbon source that can be added to steel during the production process to increase its carbon content and improve its properties, such as strength and durability.

Specification of Calcined Anthracite Coal Carbon Raiser

Grade	Carbonadditive
Form	1 to 5mm, 5 to 25 mm, 0 to 1 mm
Usage/Application	Industrial

Product Specification

Fixed Carbon	90-93 %%
Packaging Size	25 Kg
Packaging Type	Bag
Sulphur	0.5 max
Usage	Industrial
Minimum Order Quantity	500 Kilogram

Product Description

Calcined Anthracite Coaloffered supports meeting the improvement demands of carbon content in the ductile iron foundry and in steel-melting processes.

Superior Carbon Raising Efficiency

The Calcined Anthracite Coal Carbon Raiser delivers high purity and fixed carbon content, making it an excellent choice for foundry and steelmaking operations. Its low ash and sulphur contents minimize impurities, enhancing the physical properties of cast and steel products. This ensures optimal reactivity and boosts productivity during melting and alloying processes.

Reliable Sourcing and Consistent Quality

Produced in India and supplied by experienced manufacturers, each batch is packed in robust 50 kg HDPE bags. The material is available in granule form with precise particle sizes for consistent blending. Its high calorific value and controlled moisture content guarantee efficiency and reliability, backed by trusted supply chains and effective logistics for timely delivery.

FAQs of Calcined Anthracite Coal Carbon Raiser:

Q: How is Calcined Anthracite Coal Carbon Raiser used in foundry and steelmaking?

A: Calcined Anthracite Coal Carbon Raiser is added to molten metal during the melting or alloying stage to enhance its carbon content. This process improves the quality and mechanical properties of cast metals, ensuring consistent results in steelmaking and foundry applications.

Q: What benefits does the high fixed carbon content provide?

A: The fixed carbon content of 90-95%% ensures greater efficiency in increasing carbon levels in metal processing. It minimizes unwanted impurities and promotes superior metallurgical properties, leading to stronger and more uniform finished products.

Q: When should the carbon raiser be introduced in the melting process?

A: The carbon raiser is best added at the beginning or mid-phase of the melting process, allowing thorough mixing and assimilation into the molten metal. This timing guarantees optimal carbon recovery and uniform distribution.

Q: Where should Calcined Anthracite Coal Carbon Raiser be stored for maximum efficacy?

A: To maintain stability and prevent moisture pickup, the granules should be stored in a dry area, away from direct exposure to humidity and contaminants. This preserves the products purity and effectiveness for industrial use.

Q: What is the recommended packaging and transport method?

A: The carbon raiser is packed in durable 50 kg HDPE bags, which protect against moisture and contamination. Transportation is arranged via truck or ship, ensuring safe and efficient delivery to foundries and steel plants.

Q: How does its low sulphur and phosphorus content affect steel quality?

A: Low sulphur (less than 0.5%%) and low phosphorus (max 0.03%%) levels reduce harmful effects in steel production, resulting in higher quality metal with improved strength and durability.

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