Calcium Ferro Cored Wire

Calcium Ferro Cored Wire

CaSi Cored Wire | CaFe Cored Wire | Carbon Cored Wire | FeTi Wire | ReSiMg Wire | Ca Cored Wire | FeS Wire
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Manufacturer of cored wire with 20 years of expertise
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Product Introduction

Calcium ferro cored wire is an essential material in steelmaking, primarily used for the deoxidation and refining of molten steel. It is widely adopted by steel manufacturing enterprises due to its efficiency in improving steel quality.

 

Composition
The cored wire consists of 30-35% metal calcium particles mixed with iron powder, which is then encased in strip steel.

 

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calcium ferro cored wire specification

 

 

Type chemical Diameter Sheath thickness Powder weight
(mm) (mm) (g/m)
CaFe Wire Ca 30-40% 13±0.8 0.35-0.5 250±10
Fe 60-70%

 

Other specifications can be made according to customers requirement 

 

Products video

 

 

Advantages of Calcium ferro Cored Wire

 

 

Efficient Refining

Removes residual oxygen and inclusions in molten steel.
Improves fluidity of molten steel, enhancing casting performance.

Cost Reduction

Lowers refining costs by optimizing the steel deoxidation process.

Enhanced Steel Quality

Reduces impurities, improving the mechanical properties of the final product.

Usage in Steelmaking

Before continuous casting, the calcium iron cored wire is fed into a wire feeder for controlled deoxidation.

 

Packaging Methods

 

1. Vertical Coil Packaging
Coiled vertically in steel cages placed on iron or steel pallets.
Wrapped in plastic shrink film with proper marking.
Custom packaging available as per customer requirements.
2. Multi-Layer Protection

  • First layer: The cored wire is bound with steel belts.
  • Second layer: Wrapped in waterproof plastic film.
  • Third layer: Secured with steel cages for added protection.
  • Final layer: Covered with outer packaging for transport safety.

👉 Note: Packaging specifications can be customized according to customer requirements.

 

FAQ

 

Q: 1. What is Calcium Ferro Cored Wire?

A: Calcium Ferro Cored Wire is a metallurgical wire filled with a blend of calcium and ferrosilicon (or other alloys) and encased in a steel sheath. It is widely used in steelmaking and foundries to improve metal purity and control inclusions.

Q: 2. What are the benefits of using Calcium Ferro Cored Wire?

A: Improves steel quality by effectively removing oxygen and sulfur.
Enhances inclusion control, reducing defects in steel.
Increases yield and efficiency by optimizing alloy addition.
Minimizes material loss with precise wire feeding technology.

Q: 3. How is Calcium Ferro Cored Wire used in steelmaking?

A: The wire is injected into molten steel using a wire feeding system, allowing the calcium and ferroalloy components to react efficiently. This ensures better absorption and reduces waste compared to traditional methods.

Q: 4. What sizes and packaging options are available for Calcium Ferro Cored Wire?

A: Calcium Ferro Cored Wire is available in various diameters (e.g., 9mm, 13mm, 16mm) to suit different application needs. It is typically supplied in coils or spools and packaged in steel drums or wooden pallets for safe handling and transport.

Q: 5. How long does delivery take for Calcium Ferro Cored Wire orders?

A: Delivery time depends on order quantity, production schedules, and shipping location. Standard orders typically ship within 2–4 weeks, while bulk or customized orders may require additional lead time. Express and expedited shipping options may be available upon request.

Q: 6. How can I get a quotation for Calcium Ferro Cored Wire?

A: To receive a quotation, please provide details such as specification, required quantity, wire diameter, packaging preference, and delivery location. You can contact our sales team via email, phone, or our website inquiry form, and we will respond with a competitive quote as soon as possible.

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