Product Introduction
Product Advantages
1. High Recarburization Efficiency
High fixed carbon content (≥98.5%) ensures rapid dissolution, with an absorption rate exceeding 90%, significantly increasing the carbon content of the molten metal.
2. Strict Impurity Control
Extremely low sulfur (≤0.05%), ash (≤0.5%), and nitrogen (≤300 ppm) contents reduce defects such as porosity and cracks in castings, while improving mechanical properties (such as tensile strength and elongation).
3. Optimized Graphitization Structure
The hexagonal lattice structure promotes graphite spheroidization in cast iron, increasing the number of ductile iron nodules and improving machinability and wear resistance.
4. Environmental and Economical
No residue or pollution, reducing scrap rates; lower cost and superior cost-performance compared to alternatives such as electrode fragments.
Application Industries
1. Steelmaking
Electric furnace steelmaking: Used as a recarburizer to adjust the carbon content of molten steel and enhance its strength and hardness.
Continuous casting mold slag: Optimizes mold lubrication and reduces sticking and breakout. 2. Foundry Industry
Ductile Iron: Promotes graphite spheroidization, increases the nodule count (≥200/mm²), and improves machinability and fatigue resistance.
3. Other Industries
Lithium Battery Anode Material: High-purity carbon source, increasing battery capacity and cycle life.
Aluminum Electrolysis Prebaked Anode: Excellent conductivity, reducing energy consumption.
Product Parameter(Specification)
|
Item |
Fixed Carbon |
Sulfur |
Ash |
Volatile Matter |
Nitrogen |
Moisture |
|
ZC-GPC-01 |
98.5 |
0.03 |
0.7 |
0.8 |
200ppm |
0.5 |
|
ZC-GPC-02 |
98.5 |
0.05 |
0.7 |
0.8 |
300ppm |
0.5 |
|
ZC-GPC-03 |
98 |
0.05 |
1.0 |
1.0 |
300ppm |
0.5 |
|
ZC-GPC-04 |
98.5 |
0.3 |
0.7 |
0.8 |
500ppm |
0.5 |
|
ZC-GPC-05 |
98 |
0.5 |
0.7 |
1.0 |
500ppm |
0.5 |
|
Size:0-0.2mm,0.2-1mm,1-5mm,5-10mm or according to your requirement |
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Packaging & Shipping
Packing Details:
25kg small bags into one jumbo bag or 1mt jumbo bag or according to customers' requirements
Port: Tianjin Port, Qingdao Port
Leading Time: Shipped in 15-30 days after payment
Product Qualification
Deliver,shipping and serving
1. We prefer payment through T/T, L/C, D/P; Western Union and Paypal are also workable.
2. By courier, like DHL, UPS, Fedex. That is door to door, usually, 5-7 days to arrive.
By air transport, usually, 3-4 days to arrive.
By sea transport, usually, 15-30 days to arrive.
If your delivery time is urgent, we recommend you choose express or air freight. This applies to samples or small batches of goods.
If your delivery time is not very urgent, we recommend you choose sea transportation, it is very cheap.
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