Product Description
Anthracite is calcined in an electric furnace or gas furnace at a temperature of more than 1200°C to reduce the volatile matter, moisture and sulfur content to less than 2%. Calcined anthracite has excellent particle stability and good physical properties like graphite. Calcined anthracite is used to make electrodes, electrode paste, ramming paste, carburizing, etc. It is also used in the construction of the furnace bottom of casting furnaces and steelmaking furnaces such as converters, blast furnaces, and electric arc furnaces.
Calcined anthracite is used for carburizing of various electric smelting furnaces, casting steel and iron, chemical environmental protection: water treatment filter material, flue gas desulfurization adsorbent carrier. It is used to make aggregates for graphite electrodes, cathode carbon blocks, and lithium battery negative electrode materials to enhance conductivity and structural strength.
| Grade |
Chemical Compositions (%) |
| FC |
S |
ASH |
VM |
Moisture |
| ≥(Min) |
≤(Max) |
| C85 |
85.0 |
0.35 |
13.5 |
1.0 |
0.3 |
| C88 |
88.0 |
0.33 |
10.5 |
| C90 |
90.0 |
0.30 |
8.6 |
| C92 |
92.0 |
0.30 |
6.5 |
| C93 |
93.0 |
0.29 |
5.5 |
| C94 |
94.0 |
0.28 |
4.5 |
| C95 |
95.0 |
0.25 |
3.5 |
Size: 0-1mm; 1-3mm; 3-5mm; 5-8mm; 8-15mm; etc.
The specifications and size can according to customer's requirement.
Detailed Photos
1. 1MT big bags.
2. 25KG small bags into 1MT big bags.
3. Iron drums.
The packaging can according to customer's requirement.
Certifications
Our products can be tested by the third party inspection.
Delivery time: shipment approximately two weeks after receiving the deposit or LC.
FAQ
1. How can we guarantee quality?
Always a pre-production sample before mass production;Always final Inspection before shipment.
2. Why should you buy from us not from other suppliers?
Our team has ten years of export experience in ferroalloy industry, providing customers with satisfactory service is our purpose, to provide customers with optimal solutions is our only goal.
3. When can you delivery the goods?
We usually delivery the goods within 15-20 days after received the prepayment or L/C.
Company Profile
Hainan xinghe yongyao import and export co., ltd. is a comprehensive metallurgical industry service provider based in China and serving the world, focusing on providing high-quality ferroalloys, refractories and supporting solutions for the international steel smelting and casting industry. As a high-quality supplier that has passed ISO certification, the company has built a global service network with independent production base, intelligent warehousing system and in-depth resource integration capabilities as its core competitiveness.
Our products are exported all over the world and are highly praised by our customers.
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