Product Introduction

Index
Brand

Al₂O₃ (%) ≥

Fe₂O₂ (%) ≤

apparent porosity A · P
(%)≤

Bulk density
B · D (g/cm³)≥

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

0.2MPa load softening temperature R-U-L(To.s ℃

Heating permanent line change
P ·L ·C
(%)

Dense clay brick

HTZMN-45

45

1.2

15

2.30

60

1480

-0.3~0.1
1450 ° C × 3h)

HTZMN-42

42

1.5

17

2.30

55

1450

-0.3~0.1
(1450 ° C × 3h)

HTZMN-40

40

1.7

18

2.20

50

1420

-0.4~0
(1400 ℃× 2h)

Clay brick

HTPN-42

42

2.0

22

2.25

45

1400

-0.4~0.1
1400 ℃× 2h)

HTPN-40

40

1

24

2.25

35

1350

-0.4~0.1 (1350 ℃× 2h)

HTPN-35

35

 

1

26

2.10

30

1320

-0.4~0.1
(1300 ℃× 2h)

Low porosity clay brick

HTDN-14

45

1.5

14

2.34

65

1450

-0.2~0.1
(1400 ℃× 2h)

HTDN-17

42

1.8

17

2.26

50

1430

-0.2~0.1 (1400 ℃× 2h)

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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