スライド 1 - Iwatani Corporation

Materials of our products
Item
Apparent specific
gravity
Bulk specific
gravity
Apparent porosity
at R.T.
Physical
M.O.R.
at 1200℃
properties
Thermal expansion
coefficient
(R.T.~1000℃)
Unit
995FMG
995FFG
99
97
-
3.98
3.98
3.91
3.88
4.00
5.62
5.93
5.74
3.82
3.56
3.61
3.61
-
3.25
3.27
3.30
3.28
3.35
4.12
4.34
4.15
3.08
2.94
2.83
2.85
%
MPa
MPa
18.3
18.0
15.6
15.6
17.3
26.9
26.8
27.7
19.3
17.4
21.6
21.3
17.7
22.5
55.0
93.1
12.6
19.1
21.1
47.1
7.4
22.6
15.7
17.3
12.7
15.0
24.0
37.1
10.0
10.3
23.0
24.5
18.1
17.7
11.8
13.4
×10-6 /℃
8.3
-
-
-
8.9
8.8
8.8
8.8
-
13.5
13.7
13.7
2.9
-
-
-
2.6
1.4
-
1.4
-
3.7
3.5
3.5
99.8
99.8
98.9
97.8
95.0
-
-
-
5.2
-
-
-
0.05
0.05
0.8
2.0
0.1
0.1
0.1
0.1
0.1
3.0
0.2
0.1
0.05
0.05
0.05
-
0.05
0.05
0.05
0.05
0.1
0.1
0.1
0.05
0.05
0.05
0.1
-
-
-
-
-
-
-
-
-
-
-
4.5
94.5
89.8
94.7
14.2
-
-
-
-
-
-
-
-
9.7
-
-
-
-
-
-
-
-
-
0.2
4.9
-
4.5
0.3
0.3
0.3
0.3
-
-
-
-
-
-
-
-
79.8
96.1
99.2
99.2
Thermal conductivity
W /m・K
(at 1000℃)
Al2O3
%
SiO2
%
Fe2O3
%
Na2O
%
Chemical
composition
ZrO2
%
Y2O3
%
CaO
%
MgO
%
AZ95MAGZ-243 Z-300 Z-1001 MZ-15 MAG-2MAG-4
FFG
21
※数値は代表値であり、規格値ではありません。
Materials of our products
Item
Physical
properties
Unit
995-C
Apparent specific
gravity
-
3.98
3.50
3.60
Bulk specific
gravity
-
3.20
2.75
Apparent porosity
%
20.0
at R.T.
MPa
at 1200℃
M.O.R.
Modulus of Elasticity
Thermal expansion
coefficient
(R.T.~1000℃)
A-98C
A-96G
HA-P1
3.11
3.80
3.78
3.91
2.98
2.52
3.80
3.78
3.91
21.5
17.2
18.9
0
0
0
25.0
12.7
14.7
16.8
284
284
382
MPa
18.0
13.7
17.7
14.7
-
-
-
Gpa
-
-
-
-
314
294
373
×10-6 /℃
8.3
6.0
6.3
4.8
7.9
7.7
7.9
2.9
2.3
2.4
2.1
-
-
-
Thermal conductivity
W /m・K
(at 1000℃)
Chemical
Composition
5035-2C KE-103C M-1289C
Al2O3
%
99.8
88.6
90.8
76.1
98.0
95.7
99.6
SiO2
%
0.05
11.0
8.7
23.4
1.2
2.7
0.05
Fe2O3
%
0.05
0.1
0.1
0.1
0.6
0.7
0.11
Na2O
%
0.05
0.2
0.1
0.2
-
0.7
-
※数値は代表値であり、規格値ではありません。
Materials of our products
Item
Physical
properties
Unit
Y-1H
Y-1
KS-1
KS-2
PA-8 ZE-22 ZE-35
KE-2
KE-9
Apparent specific
gravity
-
3.98
3.98
3.58
3.70
2.91
5.68
5.25
3.46
3.52
Bulk specific
gravity
-
2.90
3.15
2.79
2.70
1.70
3.51
3.19
2.82
2.98
Apparent porosity
%
27.1
20.6
22.1
27.2
56.7
38.3
39.2
18.5
15.3
at R.T.
MPa
68.0
88.0
36.0
34.0
8.1
15.7
26.0
35.0
58.0
at 1200℃
MPa
-
-
-
-
-
5.9
26.0
42.0
64.0
×10-6 /℃
-
-
-
-
-
8.9
-
5.8
5.9
-
-
-
-
-
1.5
-
2.3
2.4
M.O.R.
Thermal expansion
coefficient
(R.T.~1000℃)
Thermal conductivity
W /m・K
(at 1000℃)
Chemical
composition
Al2O3
%
99.7
99.7
89.1
92.8
98.5
-
-
86.9
87.4
SiO2
%
0.05
0.05
10.7
7.0
1.0
0.1
0.1
12.7
12.1
Fe2O3
%
0.05
0.05
0.05
0.05
0.05
0.05
0.05
-
-
Na2O
%
0.1
0.1
0.1
0.1
0.05
0.05
0.05
0.15
0.2
ZrO2
%
-
-
-
-
-
94.5
85.2
-
-
CaO
%
-
-
-
-
-
5.0
3.7
-
-
MgO
%
-
-
-
-
-
-
8,3
-
-
※数値は代表値であり、規格値ではありません。
Materials of our products
Item
Physical
properties
Unit
M-1289
B-100
B-102
B-201
B-111
B-211
S-10
S-12
Apparent specific
gravity
-
3.17
-
-
-
-
-
-
-
Bulk specific
gravity
-
2.62
1.53
1.55
1.50
1.55
1.53
1.02
1.21
Apparent porosity
%
17.4
61
60
58
60
55
67
61
at R.T.
MPa
12.7
10.8
11.8
6.2
9.8
6.0
2.9
4.9
at 1200℃
MPa
11.8
5.9
4.4
8.8
4.0
8.0
1.0
2.0
×10-6
/℃
4.9
8.3
8.2
7.8
8.2
7.9
5.0
5.0
W /m・K
2.1
1.2
1.2
1.0
1.2
1.0
0.6
0.8
Al2O3
%
79.2
99.8
99.2
85.8
99.2
88.2
76.8
76.8
SiO
%
20.4
0.05
0.6
13.9
0.6
11.4
22.6
22.6
Fe2O3
%
0.1
0.05
0.05
0.05
0.05
0.05
0.1
0.1
Na2O
%
0.2
0.05
0.05
0.1
0.1
0.1
0.2
0.2
M.O.R.
Thermal expansion
coefficient
(R.T.~1000℃)
Thermal
conductivity
(at 1000℃)
Chemical
composition
※数値は代表値であり、規格値ではありません。
Materials of our products
Item
Unit
Apparent specific
gravity
3.60
3.49
3.28
3.65
3.44
3.40
3.60
3.98
3.17
2.98
2.94
2.93
2.91
2.70
3.00
2.85
2.90
2.98
3.25
2.62
%
12.6
13.6
18.6
16.8
17.6
17.8
17.3
14.9
17.2
18.3
17.4
at R.T.
MPa
12.3
13.7
6.5
10.0
13.1
11.8
11.8
13.7
14.7
17.7
12.7
at 1200℃
MPa
13.2
14.7
7.6
13.1
15.3
15.7
13.7
16.8
17.7
12.7
11.8
at 1400℃
MPa
13.2
15.2
9.4
13.1
15.3
15.8
13.7
16.8
-
-
-
×10-6 /℃
5.6
5.6
5.7
5.7
-
5.7
5.6
5.6
6.3
8.3
4.9
2.3
2.3
2.4
2.4
-
2.4
2.3
2.3
2.4
2.9
2.1
Thermal expansion
coefficient
(R.T.~1000℃)
-
Thermal conductivity
W /m・K
(at1000℃)
Chemical
composition
M-1289
3.40
Apparent porosity
M.O.R.
995FMG
3.41
Bulk specific
gravity
Physical
properties
-
KEKEKEKE-701 KE-502 KE-503 KE-320 KE-130 KE-134
120SP 164SP
103C
Al2O3
%
85.3
85.1
90.7
88.1
82.9
92.6
86.3
85.7
90.8
99.8
79.2
SiO2
%
14.4
14.6
9.0
11.6
16.8
7.1
13.4
14.0
8.7
0.05
20.4
Fe2O3
%
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.1
0.05
0.1
Na2O
%
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.2
0.1
0.05
0.2
※数値は代表値であり、規格値ではありません。
Materials of our products
Item
Unit
KE-F213
KE-F250
KE-F286
KE-F344
KE-F350
3.41
3.50
3.53
3.55
3.63
2.90
2.97
2.98
2.95
3.01
%
15.0
15.1
15.7
17.1
17.2
MPa
14.7
12.3
11.8
13.2
11.8
MPa
16.8
16.2
16.7
19.6
17.6
MPa
16.8
16.2
16.7
19.6
17.2
×10-6
/℃
5.7
5.7
5.7
5.7
5.7
W /m・K
2.4
2.4
2.4
2.4
2.4
Al2O3
%
86.1
88.3
88.4
89.0
92.2
SiO2
%
13.6
11.3
11.3
10.7
7.5
Fe2O3
%
0.05
0.05
0.05
0.05
0.05
Na2O
%
0.2
0.2
0.2
0.15
0.15
Apparent specific
gravity
Bulk specific
gravity
Apparent porosity
at R.T.
Physical
M.O.R. at 1200℃
properties
at 1400℃
Thermal expansion
coefficient
(R.T.~1000℃)
Thermal
conductivity
(at1000℃)
Chemical
composition
-
※数値は代表値であり、規格値ではありません。
Materials of our products
Item
Unit
KEF435
KEF440
KEF441
KEF442
KEF443
KEF444
KEF445
Apparent specific
gravity
-
3.43
3.56
3.59
3.56
3.46
3.43
3.76
3.61
3.44
3.43
3.61
3.52
3.30
Bulk specific
gravity
-
2.73
2.83
2.95
2.93
2.86
2.93
3.08
2.80
2.69
2.72
2.85
2.74
2.69
Apparent porosity
%
20.4
20.6
17.8
17.7
17.2
14.8
18.1
22.5
21.9
20.8
20.9
22.1
18.4
MPa
10.4
12.8
11.0
10.3
11.6
15.1
14.8
15.8
15.0
7.7
7.2
16.9
28.9
MPa
14.7
20.1
12.4
10.6
16.6
17.2
21.4
19.2
19.0
8.9
9.1
20.1
33.1
MPa
15.0
20.9
12.9
11.5
14.5
17.3
19.1
18.2
19.2
9.2
10.1
20.3
33.6
Thermal expansion
×10-6 /℃
coefficient
(R.T.~1000℃)
5.6
5.7
5.7
5.7
5.6
5.5
5.7
5.7
5.5
5.5
5.7
5.7
5.0
Thermal
conductivity
(at1000℃)
W /m・K
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
2.4
Al2O3
%
85.8
89.1
90.3
89.5
86.0
86.1
95.4
90.9
86.3
86.2
91.0
88.4
83.7
SiO2
%
13.9
10.6
9.4
10.2
13.7
13.6
4.3
8.8
13.4
13.5
8.7
11.3
16.0
Fe2O3
%
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
0.05
Na2O
%
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
0.15
at R.T.
Physical
M.O.R. at 1200℃
properties
at 1400℃
Chemical
composition
KEKEKEKEKEKEF426T F428T F429T F430T F431T F433
※数値は代表値であり、規格値ではありません。