| CRNGO Electrical Steel |
| Fully Processed (FP) - Conventional Type |
| • |
CRNGO Steel is isotropic in nature & magnetic properties in
all directions generally unchanged. |
| • |
CRNGO Steel exhibits anisotropy with increase content of
Silicon which constitutes one of then
major alloying elements. |
| • |
The guaranteed and typical magnetic properties of CRNGO - FP
Steel and details of insulation
coating are given in the following
table |
|
CRNGO Electrical Steel |
|
| |
| Magnetic Properties:- |
|
Thickness mm
|
EBG India Grade
|
Grade Acc to IEC 60404-8-4 1998
|
Core Loss AT 1.5 T/50 Hz
|
Magnetic Induction At 5000 AT/M
|
Typical Hardness in
mailto:HV@1kG Load
|
|
Guaranteed Max. W/Kg
|
Typical W/Kg
|
Guaranteed Min. T
|
Typical T
|
|
0.50
|
50C270
|
M270-50 A5
|
2.70
|
2.56
|
1.60
|
1.63
|
215
|
|
50C290
|
M290-50 A5
|
2.90
|
2.75
|
1.60
|
1.63
|
215
|
|
50C310
|
M310-50 A5
|
3.10
|
2.95
|
1.60
|
1.62
|
210
|
|
50C330
|
M330-50 A5
|
3.30
|
3.21
|
1.60
|
1.64
|
195
|
|
50C350
|
M350-50 A5
|
3.50
|
3.34
|
1.60
|
1.66
|
175
|
|
50C400
|
M400-50 A5
|
4.00
|
3.61
|
1.61
|
1.66
|
163
|
|
50C470
|
M470-50 A5
|
4.70
|
4.10
|
1.62
|
1.69
|
145
|
|
50C530
|
M530-50 A5
|
5.30
|
4.70
|
1.64
|
1.70
|
145
|
|
50C630
|
M600-50A5
|
6.30
|
5.70
|
1.65
|
1.72
|
125
|
|
50C700
|
M700-50 A5
|
7.00
|
6.12
|
1.68
|
1.72
|
125
|
|
50C800
|
M800-50 A5
|
8.00
|
6.97
|
1.68
|
1.72
|
120
|
|
0.65
|
65C350
|
M350-65 A5
|
3.50
|
3.40
|
1.60
|
1.61
|
210
|
|
65C530
|
M530-65 A5
|
5.30
|
4.30
|
1.64
|
1.65
|
150
|
|
65C800
|
M800-65 A5
|
8.00
|
7.44
|
1.68
|
1.70
|
137
|
For 0.35 Thickness kindly enquire for delivery separately
|
|
| |
| Types Of Coatings |
|
AISI Standard Class
|
C3
|
C3
|
C3
|
C6
|
C5
|
|
EBG India
|
C3 (ML) Organic
|
C3 (M) Organic
|
C3 (Y) Organic
|
C6 (A) Semi Organic
|
C6 (W) Weldable
|
|
Coating Type
|
Alkyd Polyester Resin
|
Alkyd Polyester Resin
|
Modified Phenolic Resin
|
Modified Pigmented Poly Resin
|
Polyacrylo Nirtrile Resin
Chromate Base
|
|
| |
| Equivalent Coatings: - |
|
EBG (Germany)
|
STABOLIT 10
|
STABOLIT 10
|
STABOLIT 10
|
STABOLIT 40
|
STABOLIT 40
|
|
Nippon Steel
|
---
|
---
|
---
|
---
|
L&L2
|
|
Kawasaki
|
E
|
E
|
---
|
---
|
A1
|
|
| |
|
EBG India Grade
|
C3 (ML) Organic
|
C3 (M) Organic
|
C3 (Y) Organic
|
C6 (A) Semi Organic
|
C6 (w) Weldable
|
|
Coating Thickness (Microns)
|
1.5 +/- 0.5
|
3.0 +/- 0.5
|
4.5 +/- 1.5
|
7.0 +/- 1.5
|
0.6 +/- 0.3
|
|
Typical IR (Ohm - Cm2/La)
|
>10
|
>20
|
>30
|
>50
|
>7
|
|
Weldability
|
Moderate
|
No
|
No
|
No
|
Good
|
|
Heat Resistance in air
|
1800 C
|
1800 C
|
1800 C
|
1800 C
|
1800 C
|
|
Annealing Heat Resistance in inert gas
|
---
|
---
|
---
|
---
|
8000 C
|
|
Chemical Resistance against
|
|
|
|
|
|
|
Organic Solvents
|
Good
|
Good
|
Good
|
Good
|
Good
|
|
Lubricants/Oil
|
Good
|
Good
|
Good
|
Good
|
Good
|
|
| |
