Complaint
Product Introduction of NSiC Silicon Carbide Bricks for Electrolytic Aluminium:
NSiC Silicon Carbide Bricks for Electrolytic Aluminium are made by using high-purity SiC as aggregate, adding silicon powder and other additives, and firing in a nitriding furnace based on the in-situ generation theory.The product has excellent resistance to oxidation, alkali and CO corrosion.Chemical & Physical Properties of NSiC Silicon Carbide Bricks for Electrolytic Aluminium:
| Item | Value |
| Max.Hot face Temperature(ºC) | 1650ºC |
| Cold Modulus of Rupture(Mpa) | ≥40 |
| 1400ºC Modulus of Rupture(Mpa) | ≥45 |
| 1000ºC Modulus of Rupture(Mpa) | ≥42 |
| Cold Compressive Strength(Mpa) | ≥150 |
| Bulk Density( g/cm3) | ≥2.65 |
| Thermal Expansion (20-1400ºC) | ≤4.8×10-6 |
| Porosity(%) | ≤17 |
| Thermal Conductivity(W/m.K) | ≥16 |
| SiC(%) | ≥72 |
| Si3N4(%) | ≥18 |
| Fe2O3(%) | ≤0.7 |
| SiC+ Si3N4(%) | ≥94 |
Packing Method:
a. bricks will be stacked on the export wooden pallets in order
b. there will be paper sheets between each layer of bricks
c. Orderly placed refractory bricks are wrapped around by plastic film to be waterproof
d. Eventually the four sides and top will be reinforced with plywood to prevent collisions
e. Pallet size no more than 1100x1100x1100 mm
Packing Photos:
Henan Fireramo Industrial Co.,Ltd. is located in Songlou Industrial Zone, Xinmi City, Henan Province, China, which is one of the largest refractory base in China. The factory of us covers an area of 108,000 Square Meters with more than 1 billion RMB fixed assets. There are around 400 employees in our factory, including 20 board members, 10 technicians, and 4 plant managers. Fireramo is a new technology enterprise specializing in manufacturing, production, sales and consultant of refractory materials for various industry, such as, cement plants, glass factories, steel plants, chemical & oil industries.
Fireramo has been established since 1998. We do both domestic and overseas business. Our products have been sold all over the world, especially to Iran, Turkey, Pakistan, Korea, UAE, Saudi Arabia, Kuwait, Syria, Qatar, Russia, etc.
Factory Equipment:
R&D:
Fireramo has its own engineering technology center and testing laboratories, which can meet the testing requirements for various kinds of products and raw materials, and the research and development of new products. At the meanwhile, we have a well-equipped and skilled furnace construction team that can provide users with service items such as furnace design, construction, rapid maintenance and operation technical training, etc.
Q1 : Do you provide free samples?
A1 : Yes, free samples can be provided, the buyer shall bear all the delivery cost.
