65% High Alumina Brick | High Strength Alumina Refractory Brick

Product No.:ZKD-HA03

Product Type:High Alumina Refractory Brick

Model:65% High Alumina Brick

Service Temperature:1450°C

Bulk Density:2.30–2.50 g/cm³

Feature:High Mechanical Strength

Application:Industrial Furnaces, Cement Kilns, Heat Treatment Furnaces

PRODUCT DESCRIPTION
65% high alumina brick is a high-strength refractory material designed for medium to high temperature applications. It offers excellent thermal resistance, superior mechanical strength and reliable performance under demanding operating conditions. The product is widely used in industrial furnaces and kilns where long service life and structural stability are required.

KEY FEATURES

High Mechanical Strength：Reliable strength for demanding furnace applications.

Excellent Thermal Resistance：Suitable for temperatures up to 1450°C.

Good Thermal Stability：Stable performance during thermal cycling.

Long Service Life：Reduced maintenance and longer service life.

APPLICATION

Industrial Furnace Lining：Medium and high temperature furnace applications.

Cement Kiln：Transition and medium-wear zones.

Heat Treatment Furnaces：Repeated heating and cooling environments.

Ceramic Kiln：High-temperature firing applications.

STANDARD SIZES

We supply international standard refractory brick sizes suitable for furnace construction and industrial applications.

Type	Size	Application
T-3 Standard Brick	230×114×65 mm	General furnace lining
T-4 Thin Brick	230×114×38 mm	Insulation & repair zones
T-38 Thick Brick	230×114×76 mm	High load areas
T-19 Half Brick	114×114×65 mm	Masonry adjustment
T-20 Quarter Brick	57×114×65 mm	Precision construction
T-7 Arch Brick	Custom	Kiln roof & arch structure
T-20W Wedge Brick	Custom	Circular kiln lining
T-9 Special Shape	Custom drawing	Complex furnace design