Lightweight high alumina brick

Lightweight high alumina brick

Product Introduction

Brand
Index

HTLD140-1.2

HTLD140-1.0

HTLD140-0.8

HTLD135-0.6

ALO₃ (%≥

48

Bulk density B · D(g/cm³)≤

1.2

1.0

0.8

0.6

Normal temperature compressive strength C · C · S(MPa) ≥

4.5

3.5

2.5

1.6

Change of heating permanent line P · L · C(%)

-0.2~1.0(1400 ℃× 12h)

 

Thermal conductivity T · C[W/(m · K)]≤ average temperature (350±25)(℃)

0.55

0.50

0.35

0.25

Certificates We Obtain


Zhengzhou Patent Pilot Enterprise

Zhengzhou Patent Pilot Enterprise

Hundred Key Private Enterprises in Zhengzhou

Hundred Key Private Enterprises in Zhengzhou

Contract-abiding and credit-heavy enterprises

Contract-abiding and credit-heavy enterprises

High Quality Products of Henan Province

High Quality Products of Henan Province

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