Refractory brick for hot blast stove(SILICON NITRIDE BONDED SILICON CARBIDE BLOCK,SIDEWALL HOT FACE BLOCK)
2110.0~2580.0 USD
| Min. Order: | 1 Ton |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T, WU |
| Supply Ability: | 20000tons per year |
| Place of Origin: | Henan |
Company Profile
| Location: | Jiaozuo, Henan, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Si3N4 Bonded SIC Brick, Silicon Carbide Plates, Kiln Shelf, Reaction Bonded SIC, Clay Bonded Silicon Carbide |
Product Detail
| Means of Transport: | Ocean |
|---|---|
| Brand Name: | BEIXING |
| Production Capacity: | 20000tons per year |
| Packing: | Seaworthy exporting package |
| Delivery Date: | 15-30days |
Product Description
Refractory brick for hot blast stove(SILICON NITRIDE BONDED SILICON CARBIDE BLOCK,SIDEWALL HOT FACE BLOCK)
1.Description
1.Description
Can be used at blast furnace tuyere zone,or refractory lining materials in steel&iron industry.With characteristics of chemical&oxidation resistance,iron slag corrosion resistance,high temperature resistance.
2.Package:Normally,1100kg or1200kg into a Non-fumigated crate,each piece is isolated by good padpaper,bubble film,or foam board,etc..
Note:All of our export package materials confirms to IPPC standard,with an official mark on them.
3.Parameter:
item | TDZ-1 | TDZ-2 |
SiC%≥ | 72 | 70 |
Si3N4 %≥ | 20 | 20 |
Fe2O3 %≤ | 1.5 | 2.0 |
Densityg/cm3≥ | 2.65 | 2.60 |
Apparent porosity %≤ | 17 | 19 |
Cold Modulus of Rupture Mpa≥ | 45 | 40 |
Modulus of Rupture (1400℃) Mpa≥ | 50 | 45 |
Compressive strength MPA≥ | 160 | 150 |
thermal conductivity1000℃W/m.k | 16.0 | 15.0 |
acid-proof alkaline | Excellent |