| Place of Origin: | China (Mainland) |
|---|---|
| Brand Name: | |
| Model Number: | |
| Type: | Clay Bricks |
| Porosity: | Solid |
| Size: | |
| Color: | |
| Function: | Firebricks |
| Feature: | |
| Technique: | Sintered |
Quick Details
Specifications
stocked sizes: 9"x4 1/2"x3"
price: USD 0.94/pc
price: USD 0.94/pc
Regular firebricks are used to walls. Roofs and parts of metallurgy furnaces, glass furnaces, shaft and rotary furnaces for firing lime and cement and other industrial furnaces, boilers and chimneys
| Product portfolio | REGULAR FIRECLAY BRICKS | ||||
| Brand Name | RF 1440 | RF 1400 | RF 1310A | RF 1310B | |
| Raw Material | Fireclay | ||||
| Al?O? Content (%) | min. | 38 | 36 | 33 | 33 |
| Fe?O? Content (%) | max. | 2,6 | 2,7 | 3 | 2,5 |
| Bulk Density (kg/m3) | min. | 2020 | 1950 | 1870 | 1900 |
| CCS (MPa) | min. | 15 | 10 | 10 | 10 |
| Apparent Porosity (%) | max. | 23 | 24 | - | - |
| Refractoriness Under Load,T0.6 | min. | 1440 | 1400 | 1310 | 1310 |
| PLC (%) | T/time | 1400/5 | 1400/5 | 1400/5 | 1400/5 |
| value | ±0,2 | ±0,3 | +0,5/-1,5 | ±1 | |
| Service Temperature (°C) | max. | 1450 | 1400 | 1350 | 1350 |