Introduction Of Ferro-Tungsten And Ferro-Molybdenum
 
　
Ferro
Tungsten
Chemical Compositions(%max.)
As
Bi
C
Cd
Cu
Fe
Mn
Mo%min.
p
S
Sb
Si
Sn
W%min.
0.05
0.05
0.2
0.1
 　
Balance
0.25
 　
0.01
0.08
0.05
0.7
0.08
75-85
Size: 10-100mm 90%, special requirements can be discussed
Ferro Molyb-denum
 　 　
0.15
 　
0.5
Balance
 　
60
0.05
0.10
0.04
2.0
0.04
 　
Size: 10-100mm, special size can be supplied on request
Mo content: 55%min.~75%min.
　

Catalogue Of atomized Bronze Powder
 
　
Grade
Chemical Compound(%)
Total
Impurity
Particle Size Distribution
Flowalility
Apparent
density
Grain
Form
Compression
Ratio
+80
-80+100
-100+150
-150+200
-200+300
-300
Sn
Zn
Pb
Cu
(%)
<
</=
 　 　 　
>
Sec/50g
g/cm3
I or B
G/cm3
STSn663
5-7
5-7
2-4
B
1.4
1.5
2-5
16-24
12-18
15-24
35
<40
2.5-3
I
>6.9
STSn737
6-8
2-5
5-8
B
1.4
 　
0.5
10-30
10-30
9-30
4.5
20-40
3.8-4.1
B'
 　
STSn102
9-11
1.5-3.5
 　
B
1.3
1.5
2.5
16-24
12-18
15-24
45
<35
2.6-3.2
I
>6.9
STPb1010
8-11
<0.75
8-11
B
1.4
 　
0.5
10-30
10-30
9-30
45
<22
4.4-4.8
B'
 　
STPb3125
2-4
9-13
3-6
B
1.4
1.5
2.5
10-18
8-14
10-26
45
<40
2.6-3.0
I
>6.9
STPb158
7-9
 　
14-17
B
1.3
 　
1.2
5-10
10-20
10-35
35
<30
4-5
B'
 　
STPb241
5-1.5
 　
22-25
B
1.3
 　
1.2
5-10
10-20
10-35
40
<28
4.8-5.5
B'
 　
STSn10
9-10
 　 　
B
1.3
 　
1.5
15-12
10-20
10-35
35
<28
3.2-4.2
B'
 　
ST90
 　
10.2-6
<0.5
B
1.3
1.5
2-5
10-24
12-18
10-24
35
<40
2.5-3.0
I
>6.9
ST85
 　
15-11.1
<0.5
B
1.4
1.5
2-5
10-24
12-18
10-24
35
<40
2.5-3.0
I
>6.9
ST782
 　
20.6-15
2-3.5
B
1.4
1.5
2-5
10-24
12-18
10-24
35
<40
2.5-3.0
I
>6.9
Note: B: Balance B': Similar Ball I:irregular
 　 　 　 　 　 　

　

Catalogue Of Permanent Magnet Ferrite Material
 
 
Grade
Remanence
Br.wb/cm3
Coercivity
BHc KA/m
Energy of Magnetization
(BH) max. KJ/m3
Curie point
TQ oC
Density
d g/cm3
Using Conditions
Temperature
Vibratory Acceleration
Shocked Acceleration
Relative Humidity
STY10T
>/=0.2
128-160
6.4-9.6
450
>/=4.5
-40~+80
<4g
<15g
98%
STY15
0.28-0.36
128-192-
14.4-17.6
450
>/=4.5
-40~+80
<4g
<15g
98%
STY20
0.32-0.38
128-192
18.4-21.6
450
>/=4.5
-40~+80
<4g
<15g
98%
STY25
0.35-0.39
152-208
22.4-25.6
450
>/=4.5
-40~+80
<4g
<15g
98%
STY30
0.38-0.42
160-216
26.4-29.6
450
>/=4.5
-40~+80
<4g
<15g
98%