Catalogue / CRGO & CRNO electrical steel
Slit CRGO core strips, Core seriesSample
by Tirhutspark Materials (Sample) · verified by BARREL
Price on quote
Ordered and invoiced through BARREL — one contract, one GST invoice.
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Tirhutspark Core slit CRGO core strips, offered in 5 grade / thickness options from M4 0.27 mm to CRNO 0.50 mm. Key features: laser scribed for lower no-load loss, slitting to customer widths and epstein tested core loss per coil. Typically used for reactors and CTs, motor and generator cores and distribution transformers. Designed and tested to IS 3024, IEC 60404-8-7 and IS 648. Lead time 2-4 weeks; delivers to South India. Sample listing: illustrative data for testing BARREL Shop, not a real offer.
- Brand
- Tirhutspark
- Model
- TIR-251 series
- Listing type
- Product
- Unit
- kg
- Minimum order
- 10 kg
- Lead time
- 2-4 weeks
- Warranty
- Mill test certificate per coil
- Standards
- IS 3024, IEC 60404-8-7, IS 648
- Delivers to
- South India
- GST rate
- 18 %
- Country of origin
- India
- Packaging
- Wooden crate, seaworthy
- Delivery terms
- Door delivery in metro cities
- Returns
- Returns within 15 days if unused, in original packing
- Other terms
- Sample data for testing; not a real offer.
Variants
| Variant | Specifications | Min. order · lead time | Price, ex GST |
|---|---|---|---|
| Grade / thicknessM4 0.27 mmTIR-251-01 | Grade / thickness: M4 0.27 mm | 10 kg · 2-4 weeks | on quote |
| Grade / thicknessM5 0.30 mmTIR-251-02 | Grade / thickness: M5 0.30 mm | 10 kg · 2-4 weeks | on quote |
| Grade / thicknessHiB 0.27 mmTIR-251-03 | Grade / thickness: HiB 0.27 mm | 10 kg · 2-4 weeks | on quote |
| Grade / thicknessLaser scribed 0.23 mmTIR-251-04 | Grade / thickness: Laser scribed 0.23 mm | 10 kg · 6-10 weeks | on quote |
| Grade / thicknessCRNO 0.50 mmTIR-251-05 | Grade / thickness: CRNO 0.50 mm | 10 kg · 6-10 weeks | on quote |
Specifications
| Grade / thickness | M4 0.27 mm to CRNO 0.50 mm (see variants) |
|---|---|
| Core loss | 1.0 W/kg at 1.7 Tmade to order: 0.90 W/kg at 1.7 T / 1.1 W/kg at 1.7 T |
| Form | Cut to sizemade to order: Master coil / Slit coil |
| Coil width | 1000 mmmade to order: 750 mm / 300 mm |
| Coil weight | 5 MT |
| Coating | C5 coatingmade to order: Carlite insulation |
| Density | 7.65 g/cc |
| Origin | Importedmade to order: Domestic |
| Magnetic induction B800 | Min 1.88 T |
| Packing | Wooden palletmade to order: Steel case |
| Test certificate | Epstein tested |