SK32/SK34/SK38 fire brick,round firebrick,Kaolin refractory brick

SK32/SK34/SK38 fire brick,round firebrick,Kaolin refractory brick,ZYC,Metallurgy, Chemicals,Minerals & Metallurgy,Refractory

INQUIRY PRECISE INQUIRY

Description

Overview

Quick Details

Place of Origin:: Shandong, China (Mainland)

Shape:: Brick

Material:: Flint clay,mullite,bauxite,corundum

Al2O3 Content (%):: 30%-85%

Refractoriness (Degree):: 1770°< Refractoriness< 2000°

Brand Name:: ZYC

Supply Ability

Supply Ability:: 5000 Ton/Tons per Month

Packaging & Delivery

Packaging Details: On wooden pallets with plastic films cover

Port: Qingdao port

SK32/SK34/SK38 fire brick,round firebrick,Kaolin refractory brick

Features:

1. High refractoriness.

2. Good spalling resistance and wear resistance.

3. Good corrosion resistance.

4. Good thermal shock resistance.

5. High mechanical strength.

6. High-temperature creep rate is low.

7. Good volume stability at high temperature.

Physical and chemical index:

Item/Grade	Fire clay brick			High alumina brick
Item/Grade	SK-30	SK-32	SK-34	SK-36	SK-38
AL₂O₃% (≥)	30	35	38	55	70
Fe₂O₃% (≤)	2.5	2.5	2.0	2.0	2.0
Refractoriness(SK)	30	32	34	36	38
Refractoriness under load, 0.2MPa, °C (≥)	1250	1300	1360	1450	1530
Apparent porosity (%)	22-26	20-24	20-22	20-23	20-22
Bulk density (g/cm³)	1.9-2.0	1.95-2.1	2.1-2.2	2.25-2.4	2.4-2.6
Cold crushing strength ,MPa (≥)	20	25	30	45	60

Application:

Alumina firebrick is widely used in Blast furnaces, Hot Blast Stove, Steel ladle lining, Reheating furnace, Cement kiln, Tunnel kiln,Boiler, Coke oven, Waste incinerators ,Carbon furnace,Glass kiln , Steel smelting furnace and various kiln lining and thermotechnical equipment, etc.

$SK32/SK34/SK38 fire brick,round firebrick,Kaolin refractory brick$ $SK32/SK34/SK38 fire brick,round firebrick,Kaolin refractory brick$