RHF Burner Brick

RHF Burner Brick

We have developed mullite and mullite-corundum burner blocks, which are characterized by the high strength, good volume stability and excellent thermal shock resistance. The burner blocks are suitable for regenerative heating furnaces, fuel and gas combustion industry furnace.

Technical instructions

We have developed mullite and mullite-corundum burner blocks, which are characterized by the high strength, good volume stability and excellent thermal shock resistance. The burner blocks are suitable for regenerative heating furnaces, fuel and gas combustion industry furnace.

Technical Parameters

 

MULLITE BASE

MULLITE CORUNDUM BASE

ITEM

HD-MS

HD-MGS1

HD-MGS2

Al2O3     (%)  ≥

60

70

75

BD(g/cm3) ≥

110℃ × 24 h

2.3

2.5

2.5

MOR(MPa)  ≥

110℃ × 24 h

8

10

10

1450℃ × 3 h

10

12

12

CCS(MPa)  ≥

110℃ × 24 h

40

50

60

1450℃ × 3 h

50

60

80

PLC(%)≤

1450℃ × 3 h

+0.3~-0.5

+0.3~-0.5

+0.3~-0.5

REF  (℃)

1600

1700

1700

 

Get In Touch
Send on email.all fields width on * are required. Please enter your question and contact information.we will get back to you as soon as possible!.
Name
* Phone
* E-mail
Country
Your Messages