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H-WF-100(SH-M75), H-WF-15A(SH-M15),SH-M08, SH-M05, SH-R08, Super-fine,B-325, B-315, B-308, B-303


Analysis Items UNIT TEST RESULT
H-WF-100
(SH-M75)
H-WF-15A
(SH-M15)
SIZE + 325M % 85~95 5
AVERAGE SIZE §­ 70~85 10~20
Distribution D10% §­ 16.20 4.06
D50% 89.48 16.00
D90% 149.31 44.61
Density L.B.D
T.B.D 0.735 0.793
Absorption g/100g
D.O.P 16.2 22.6
MOISTURE % 0.09 0.09
pH
Whiteness 97 98
Color difference L
a
b
L.O.I % 34.48 34.48
CHENICAL ELENENT UNIT TEST RESULT
H-WF-100
(SH-M75)
H-WF-15A
(SH-M15)
Al2O3 % 64.80 64.82
Si02 0.026 0.026
P3O5
TiO2
CaO
MgO 0.32 0.33
K2O
Na2O 0.171 0.171
Fe2O3 0.005 0.005
Ãʹ̸³ Á¦Ç°
SH-M08 SH-M05 SH-R08 Super-fine
¼ººÐ Moisture% 0.2 0.3 0.2 0.5
Al2o3% >64 >64 >64 >64
SiO2% <0.03 <0.03 <0.03 <0.03
Fe2O3% <0.03 <0.01 <0.01 <0.01
Na2O% 0.3 0.3 0.3 0.3
% 34.5 34.5 34.5 34.5
Mean size(§­)% 7~10 3~6 7~10 <1.0
+100#(150§­)% -- -- -- --
+325(45§­)% 1 -- 1 --
Brightness% 97 97 97 99


     ¡ß JAPAN
±¸ºÐ B-325 B-315 B-308 B-303
Al(OH)3 (%) 99.60 99.60 99.60 99.60
Al2O3 (%) 64.83 64.83 64.83 64.83
Na2O (%) 0.25 0.25 0.25 0.25
Soluble Na2O (%) 0.01 0.01 0.02 0.03
SiO2 (%) 0.003 0.003 0.003 0.003
Fe2O3 (%) 0.008 0.008 0.008 0.008
Ig Loss (11-1,100¡É) 34.85 34.85 34.85 34.85
Moisture (%) 0.1 0.15 0.2 0.4
D50 (§­) 23 15 9 3.8
Loose Bulk Density(g/§²) 0.9 0.8 0.65 0.45
Packed Bulk Density(g/§²) 1.4 1.3 1.1 0.8
DOP Absorption(m/100g) 31 34 36 42
Brightness 94 96 97 98
PH(30%Slurry) 9.0 9.0 9.0 9.0
BET Surface Area(§³/g) 1.0 1.3 2.2 3.5

 

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