Catalogue / CRGO & CRNO electrical steel
CRGO laminations (cut), Eco 7 seriesSample
by Marwar Metal Industries (Sample) · verified by BARREL
Price for verified buyers
Ordered and invoiced through BARREL — one contract, one GST invoice.
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CRGO laminations (cut) from Marwar, Eco 7 series: 4 grade / thickness options between M3 0.23 mm and HiB 0.27 mm. Highlights: traceable to mill coil number, minimum burr on cut edges and epstein tested core loss per coil. Used by reactors and CTs, power transformers and distribution transformers. Designed and tested to IS 3024, IEC 60404-8-7 and IS 648. Lead time 2-4 weeks; delivers to East & North-East India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Marwar
- Model
- MAR-1C7 series
- Listing type
- Product
- Unit
- kg
- Minimum order
- 1 kg
- Lead time
- 2-4 weeks
- Warranty
- Mill test certificate per coil
- Standards
- IS 3024, IEC 60404-8-7, IS 648
- Delivers to
- East & North-East India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Drum / reel with end caps
- Delivery terms
- FOR site, freight included
- Returns
- No returns on made-to-order items
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Grade / thicknessM3 0.23 mmMAR-1C7-01 | Grade / thickness: M3 0.23 mm | 1 kg · 2-4 weeks | for verified buyers |
| Grade / thicknessM4 0.27 mmMAR-1C7-02 | Grade / thickness: M4 0.27 mm | 1 kg · 2-4 weeks | for verified buyers |
| Grade / thicknessM5 0.30 mmMAR-1C7-03 | Grade / thickness: M5 0.30 mm | 1 kg · 6-10 weeks | for verified buyers |
| Grade / thicknessHiB 0.27 mmMAR-1C7-04 | Grade / thickness: HiB 0.27 mm | 1 kg · 6-10 weeks | for verified buyers |
Specifications
| Grade / thickness | M3 0.23 mm to HiB 0.27 mm (see variants) |
|---|---|
| Core loss | 0.90 W/kg at 1.7 T |
| Form | Slit coilmade to order: Master coil / Cut to size |
| Coil width | 1000 mmmade to order: 750 mm / 300 mm |
| Coil weight | 5 MT |
| Coating | Carlite insulationmade to order: C5 coating |
| Density | 7.65 g/cc |
| Origin | Importedmade to order: Domestic |
| Magnetic induction B800 | Min 1.88 T |
| Packing | Wooden pallet |
| Test certificate | Epstein tested |