Henan Salmut Import and Export co.,Ltd.
products
products
Home > products > Furnace Refractory > Honeycomb Ceramic Regenerator For Regenerative Heating Furnace Refractories In Steel Making

Honeycomb Ceramic Regenerator For Regenerative Heating Furnace Refractories In Steel Making

Product Details

Place of Origin: China

Brand Name: SALMUT

Payment & Shipping Terms

Minimum Order Quantity: 1mt

Price: Negotiable

Packaging Details: Packed in wooden case

Delivery Time: 20 working days

Payment Terms: L/C, D/P, T/T

Supply Ability: 60000mts

Get Best Price
Highlight:

Honeycomb Ceramic Regenerator

,

Honeycomb Ceramic Regenerator In Steel Making

Name:
Honeycomb Ceramicregenerator(for Regenerative Heating Furnace)
Delivery Time:
30-45days
Origin:
China
Payment Term:
TT,LC
Name:
Honeycomb Ceramicregenerator(for Regenerative Heating Furnace)
Delivery Time:
30-45days
Origin:
China
Payment Term:
TT,LC
Honeycomb Ceramic Regenerator For Regenerative Heating Furnace Refractories In Steel Making

                                           Honeycomb ceramicregenerator(for regenerative heating furnace)
 
Product introduction and performance
 
The regenerative high-temperature air combustion method(HTAC) is a new combustion technology with great energy-saving and environmental protection functions. The honeycomb ceramic regenerator, also known as ceramic regenerator and ceramic honeycomb, is a key components of regenerative burner, widely used in steel, machinery, building materials, petrochemical, non-ferrous metal smelting and other industries, such as push-type heating furnace, step-type heating furnace, heat treatment furnace, ladle / tundish roaster, forging furnace, melting furnace, soaking furnace, radiant tube burner, hood furnace, blast furnace hot blast stove, oil and gas boiler; various ceramic kiln in building materials industry, various glass kiln; various tubular heating furnace, cracking furnace and other in petrochemical industry Industrial furnaces. The technology is to make two regenerative alternating heat absorption exotherms through the reversing device, to recover the heat of the flue gas to the maximum limit, and then to heat the combustion air and gas in the furnace to above 1000 ℃, it can achieve stable ignition and efficient combustion even the low calorific value of the inferior combustion, saving fuel up to 40-70 ℃ . The output will be increased by more than 15 ℃, the oxidation loss of the steel embryo will be reduced by more than 40%, the NO2 emission will be less than 100 pm, and the exhaust gas temperature will be lower than 150 ℃, which greatly reduces the greenhouse effect of the earth's atmosphere. If most of industrial furnaces in the country adopt HTAC technology, its economic and social benefits are immeasurable, which will greatly alleviate the shortage of energy and improve the living environment of human beings. Since its launch in the market, it has achieved good results and is favored by the steel smelting industry.
 
Physical Properties
 

 

Material

Corundum- MulliteMulliteCordierite-mulliteCordieriteChrome corundum mulliteZirconium corundum- Mullite
Performance
Bulk density(g/cm²)≥0.80.6~1.10.6~0.90.5~0.8≥0.8≥0.8

 

Coefficient of thermal expansion

(×10”℃')(RT-800℃)

≤6≤5.5≤3≤2.5≤6.5≤6
Specific heat capacity (J · (Kg ·k))≥800≥800≥750≥750≥800≥800
resistance of thermal shock(℃)≥300≥300≥400≥500≥300≥350

softening

temperature under load

C) (0.TMPa

≥1500≥1450≥1350≥1250≥1500≥1500
compressivestrength (MPa)≥20≥20≥20≥20≥20≥20

compressive strength

(Mpa)

≥4≥4≥3≥3≥4≥4

 
 

Chemical composition
 

PerformancematerialCorundum- MulliteMulliteCordierite-mulliteCordierite

Chrome corundu Mullite

Zirconium corundum- Mullite
SiO₂20-3025~3540~5028~3820~2528~38
Al₂O₃65~7555~6540~5045~5565~7545~55
MgO≤0.5≤15~911~14≤0.511~14
Fe₂O₃+TiO₂1~41~41~31~31~31~3
others≤5≤5≤5≤5≤8≤5

 
Honeycomb Ceramic Regenerator For Regenerative Heating Furnace Refractories In Steel Making 0