Special castable for zinc volatilization kiln

Special castable for zinc volatilization kiln

Product Introduction

 

Brand
Index

Corundum anti-erosion and wear-resistant castable
Corundum based
corrosion-resistant and wear-resistant castable

Steel fiber high-strength wear-resistant castable
Steel fiber high-strength wear-
resistant castable

HTGKN-90

HTGN-75

HTGN-70

Al₂O₃+MgO+Cr₂O₃ (%)≥

90

ALO₃ SiC)75

(Al₂O₃ SiC)70

Fe₂O₃ (%)≤

1.5

1.8

1.8

Bulk density B · D(g/cm³)≥

110 ℃× 24h

3.10

2.65

2.50

 

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

110 ℃× 24h

60

80

80

1100 ℃× 24h

1

100

90

1250 ℃ × 3h

100

 

 

1350 ℃ × 3h

100

 

 

 

Bend strength M · 0 · R (MPa) ≥

110 ℃× 24h

8

8

6

1100 ℃× 24h

1

10

9

1250 ℃× 3h

12

 

 

1350 ℃× 3h

12

 

 

 

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

1250 ℃ × 3h

±0.3

±0.4

±0.4

1350 ℃× 3h

±0.3

 

1

Thermal shock resistance T · S · R(1100 ℃ water cooling times) ≥

30

20

20

Polar resistance(cm³) ≤

1250 ℃× 3h

6

7

8

 

Application site Application

discharge port, reaction zone
Discharge  port、
Reaction zone

transition zone
Transition zone

Preheating belt and feed inlet
For tropical
zone、Feed inlet

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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