Silicon Carbide Sic88 Lump
Brand: Mingheng
Product origin: China
Delivery time: less than 100 tons (2-3 days)/1000 tons (within 30 days)
Supply capacity: Minimum 20 tons for ordering
1. High hardness for silicon carbide lump.
2. It can be used as semiconductor that can resist oxidation under high temperature.
3. Stable chemical properties, high thermal conductivity for silicon carbide 88 lump.
4. Silicon carbide sic 88 lump can remove oxygen and adjust carbon content.
5. Silicon carbide sic 88 lump has no dust nuisance while feeding the material.
6. We provide cheap, low and reasonable price for all of our products.
-Introduction of silicon carbide sic 88 lump：
Silicon carbide is an inorganic substance, it's chemical formula is SIC. It is made of high temperature smelted raw materials from the resistance furnace such as quartz sand, petroleum coke (or coal coke) and wood chips (salt is needed to in the production of green silicon carbide). Silicon carbide also exists in nature as a rare mineral (Moissanite). It is the most economical and widely used one among the non-oxide high-tech refractory materials such as C, N or B. We also can call it gold steel grit or refractory grit.
As the silicon carbide sic 88 lump, it contains minimum 88% of SIC. We provide customized service for the size of silicon carbide 88 lump according to customer’s requirement. The sic 88 has corrosion resistance, high strength and hardness. It also has good wear-resisting performance to resist to shock. It is also a cost effective substitute for ferrosilicon.
The most advantage of our products is that not only we strive to high quality standard production, but also we provide reasonable and cheap price for our customers. Our products have greatly high cost performance and cheap price compared with international and domestic markets. Low prices and outstanding products are two highlights that we serve for our customers continuously.
-Advantages of silicon carbide 88 lump:
1. Silicon carbide 88 has a very high hardness with 9.5 Mohs hardness. It is the world second hardest diamond and has excellent thermal conductivity.
2. Silicon carbide sic 88 is actually a kind of semiconductor that can resist oxidation under high temperature.
3. Silicon carbide sic 88 has stable chemical properties, high thermal conductivity, low thermal expansion coefficient and good wear resistance.
4. Silicon carbide sic 88 lump can remove oxygen from iron compound and adjust carbon content.
5. Silicon carbide sic 88 lump costs less than ferroslilicon and carbon combination, it has no dust nuisance while feeding the material.
6. Reasonable, cheap price and high cost performance for all of our products.
-Parameters of silicon carbide:
SIC(Min) | F.C (Max) | FE2O3(Max) | |
SIC 70 | 70% | 2.5% | 2.5% |
SIC 82 | 82% | 2.5% | 1.5% |
SIC 85 | 85% | 3.0% | 2.0% |
SIC 88 | 88% | 2.5% | 1.8% |
SIC 90 | 90% | 2.0% | 1.6% |
SIC 97 | 97% | 0.35% | 0.6% |
-Uses of silicon carbide 88 lump:
1. We can use sic88 lump as an abrasive to make abrasive tools, such as grinding wheels, oilstones, grinding heads, sand tiles, etc.
2. The silicon carbide 88 lump is a metallurgical deoxidizer and high temperature resistant material.
3. The silicon carbide 88 lump can be used as high-purity single crystals for the production of semiconductors and silicon carbide fibers.
-Our packing and delivery attentions for your silicon carbide 88 lump:
1. During transportation, silicon carbide should not be dragged with iron hooks. It should be prevented from being mixed with hard substances. It should not be strongly vibrated, rubbed, stepped or smashed. Throwing is strictly prohibited.
2. It should be stored in a cool and dry place so that we can prevent the inner and outside packaging bags from rupturing. We should also prevent moisture and other substances which may affect the using effect of silicon carbide.
3. Water immersion is strictly prohibited. The reason is that the silicon carbide is a high-grade abrasive, it must be absolutely prevented from water immersion during transportation, storage and use.
Dandong Mingheng Trading Co., Ltd is located in Dandong City which is the largest border port in China. We have engaged in import and export business for more than 20 years. We mainly focus on the import, export and re-export for ferrosilicon, silicon carbide, silicon metal, tunsten concentrate, molybdenum concentrate, vanadium ore, ferromangnese, ferrochromium and other metal industries. Especially for our ferrosilicon products, we supply to countries all around the world with 45 ferrosilicon, 65 ferrosilicon, 72 ferrosilicon and 75 ferrosilicon that the average annual export volume is up to 30,000 tons. We have our own bonded processing zone in the Dandong Customs Bonded Warehouse that can produce according to customers' requirements. Our products have greatly high cost performance and cheap price compared with international and domestic markets. Low prices and outstanding products are two highlights that we serve for our customers continuously. Our products are exported to Japan, Korea, India, Turkey, Taiwan, Europe and other countries around the world. We are comprehensively praised by domestic and foreign partners about our products and customer service. We strive for survival by quality, development by high-standard products and integrated management. We are willing to cooperate sincerely with partners domestically and from other countries all around the world for mutual development.
