Seamless Coated Pure Calcium Cored Wire
<p>Combines a seamless sheath with a coated calcium core to protect the wire further during feeding and improve recovery in deep ladle treatment.</p>
- Grade
- Seamless Coated Ca Wire
- Also Known As
- Seamless Coated Calcium Wire
- Product Tier
- Specified Within Available Ranges
- Physical Form
- Wire
Product Information
Technical Overview
Combines a seamless sheath with a coated calcium core to protect the wire further during feeding and improve recovery in deep ladle treatment.
Product Highlights
- Seamless sheath plus coated core for maximum protection during feeding
- Improved calcium recovery in deep ladle treatment
- Moisture-barrier packing to protect the core in transit and storage
Reference Technical Parameters
| Parameter | Typical / Reference Value | Unit |
|---|---|---|
| Wire diameter | Ø9–11 mm | mm |
| Sheath type | Seamless steel strip, no overlap seam | — |
| Sheath steel strip thickness | 0.40–0.55 | mm |
| Core material | Coated pure calcium metal, Ca ≥98.5% | — |
| Core ratio | 95–150 | g/m |
Physical Form & Supply
| Form | wire |
|---|---|
| Particle Size / Dimension | Coil inner diameter 400–600 mm |
| Packaging | Steel frame coils 500–1,200 kg/coil; Moisture barrier wrap per coil |
| MOQ | 3 metric tons; trial coils negotiable |
| Lead Time | 20–30 days after technical confirmation |
| Supply Mode | Made to order |
Applications
Used for deep ladle treatment where both mechanical protection and moisture resistance are required.
Technical Notes
The combination of seamless sheath and coated core is chosen for deep ladle treatment where recovery must hold up at speed.
The values above are product-reference data for technical evaluation. Final acceptance criteria follow the signed specification, contract and batch MTR.
Product Reference
Specifications And Supply Details
- Specification Notes
- <p>The combination of seamless sheath and coated core is chosen for deep ladle treatment where recovery must hold up at speed.</p>
- Customization
- Available
Applications
- Specialty Steel
- Cast Steel
- Steelmaking
<p>Used for deep ladle treatment where both mechanical protection and moisture resistance are required.</p>