Catalogue / CRGO & CRNO electrical steel
CRNO silicon steel for motors, Prime seriesSample
by Coorg Metal Industries (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Coorg Prime CRNO silicon steel for motors, offered in 5 grade / thickness options from M4 0.27 mm to CRNO 0.50 mm. Key features: minimum burr on cut edges, epstein tested core loss per coil and slitting to customer widths. Suited to reactors and CTs, power transformers and motor and generator cores. Designed and tested to IS 3024, IEC 60404-8-7 and IS 648. Lead time 6-10 weeks; delivers to North India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Coorg
- Model
- COO-5D5 series
- Listing type
- Product
- Unit
- kg
- Minimum order
- 1 kg
- Lead time
- 6-10 weeks
- Warranty
- Mill test certificate per coil
- Standards
- IS 3024, IEC 60404-8-7, IS 648
- Delivers to
- North India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Steel skid with shrink wrap
- Delivery terms
- Door delivery in metro cities
- Returns
- Replacement of items damaged in transit within 7 days
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Grade / thicknessM4 0.27 mmCOO-5D5-01 | Grade / thickness: M4 0.27 mm | 1 kg · 6-10 weeks | on quote |
| Grade / thicknessM5 0.30 mmCOO-5D5-02 | Grade / thickness: M5 0.30 mm | 1 kg · 6-10 weeks | on quote |
| Grade / thicknessHiB 0.27 mmCOO-5D5-03 | Grade / thickness: HiB 0.27 mm | 1 kg · 6-10 weeks | on quote |
| Grade / thicknessLaser scribed 0.23 mmCOO-5D5-04 | Grade / thickness: Laser scribed 0.23 mm | 1 kg · 6-10 weeks | on quote |
| Grade / thicknessCRNO 0.50 mmCOO-5D5-05 | Grade / thickness: CRNO 0.50 mm | 1 kg · 6-10 weeks | on quote |
Specifications
| Grade / thickness | M4 0.27 mm to CRNO 0.50 mm (see variants) |
|---|---|
| Core loss | 1.1 W/kg at 1.7 Tmade to order: 0.90 W/kg at 1.7 T / 1.0 W/kg at 1.7 T |
| Form | Slit coilmade to order: Master coil / Cut to size |
| Coil width | 300 mm |
| Coil weight | 5 MTmade to order: 10 MT |
| Coating | C5 coatingmade to order: Carlite insulation |
| Density | 7.65 g/cc |
| Origin | Imported |
| Magnetic induction B800 | Min 1.88 T |
| Packing | Wooden pallet |
| Test certificate | Epstein tested |