| Place of Origin: | Shanghai in China |
|---|---|
| Packaging Details: | Depend on size |
Specifications
1. Chemical composition(%)
|
Grade
|
C
|
Si
|
Mn
|
P
|
S
|
Ni
|
Cr
|
Mo
|
Fe
|
|
1J85
|
0.01
|
0.18
|
0.35
|
0.005
|
0.003
|
80.3
|
0.02
|
4.95
|
Bal
|
2. Physical properties
|
Grade
|
Density(g/cm3)
|
Thermal expansion coefficient (10-6/℃)
|
Curie point(℃)
|
Volume resistivity(μΩ.cm)
|
Thermal conductivity(W/m. ℃)
|
|
1J85
|
8.75
|
12.4(20~100℃)
|
450
|
56(20℃)
|
18.7
|
3. Magnetic properties
|
Grade
|
Initial magnetic permeability(mH/m)
|
Maximum magnetic permeability(mH/m)
|
Coercive force(A/m)
|
Saturation magnetic flux density(T)
|
|
1J85
|
)60
|
)280
|
(2.0
|
0.7
|
