1200 Grit Silicon Carbide Powder
1200 Grit Black Silicon Carbide Powder Description
| Grade | Chemical Compositions(%) | |||
| SiC | FC | Fe2O3 | Moisture | |
| Min | Max | |||
| SiC90 | 90.0 | 3.0 | 1.2 | 0.5 |
| SiC88 | 88.0 | 4.0 | 1.5 | |
| SiC85 | 85.0 | 4.5 | 1.8 | |
| SiC80 | 80.0 | 5.0 | 3.0 | |
| SiC70 | 70.0 | 8.0 | 4.0 | |
Size: 0-1mm; 0-3mm; 0-10mm; 1-10mm; etc
Packing: in 25kg bag or in 1mt big bag. etc
The specs size and packing can according to customer's requirement.
In production, silicon carbide can replace ferrosilicon, reducing production costs and improving the quality of castings. Silicon carbide reacts with oxygen in the liquid slag phase or liquid metal, strongly releasing a large amount of combustion heat, because the formed SiO2 quickly escapes in this case, strengthening the kinetic conditions of the reaction. This characteristic is very important for the deoxidation process. is very helpful.
Both Si and C contained in SiC have the potential to be oxidized. When the temperature is the same, the potential of the two is approximately the same. Therefore, SiC is not only a deoxidizer for cold air cupolas, but also for hot air cupolas. SiC's Deoxidation occurs in the induction furnace. SiSiC and CSiC are determined by the amount of scrap added and its quality, ranging between 85% and more than 95%. For cupolas, its significance is small, and the deoxidation effect can only be expressed in general terms. The melting process (including the use of cold air, secondary air, oxygen enrichment, hot air, acidity, alkalinity, no lining) and temporary changes in the melting process will have an important impact. In fact, silicon carbide can be used not only in the foundry industry, but also in other industries.
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FAQ
Q:Are you manufacturer or trading company?
A:We are professional manufacturer.We are focused on building a dedicated team of professionals across the globe. At ZhenAn, we are committed to provide complete solutions by delivering the "right quality & quantity" to suite our customer's processes.
Q:Can you supply free samples of 1200 Grit Silicon Carbide Powder?
A:Yes,we can.
Q:When can you delivery the goods?
A:Usually,we can delivery the goods within 15-20days after we received the prepayment or L/C.
Q: What is your advantages?
A: We are manufacturer,and we have professional production and processing and sales teams.Quality can be guaranteed.We have rich experience in ferroalloy field.
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