Products type

S

G

1. Color

White

2. AL2O3+Sio2%
3. AL2O3 %
4. Fe2O3 %

 ≥97 
≥48
≤1.1

5. Fiber diameter (um)

2-4

6. Fiber length (mm)

100-200

7. Bulk density (kg/m3)

300-700

8. Moisture %

≤0.5

9. Thermal conductivity (Hot face), w/m.k

0.12~0.13 (300 ^oC )
0.13~0.16 (600 ^oC )
01.7~0.20 (1000 ^oC )

10. Heating liner shringkage (%)

≤3.5 (1000 ^oCX 3h)

11. High-temperature loss on ignition

10

15

20

15

20

25

12. Safe working temp ^oC

≤1000

≤ 450

13. Acid-resistance and alkali-resistance %

50 (10% NaoH After 72 hours)
50 (10% N2SO4 After 72 hours)

14. Reinforced material

Inconel wire, SS304 wire

Glass fiber