Product Specification

Wire Diameter (mm)	Steel Strap Thickness (mm)	Name Of The Core Powder Product	Specification Of Core Powder	Weight Of Core Powder (g/m)	Linear Gram Weight (g/m)	Total Mass Of Core Powder (Kg)	Weight Of Wire Coil (kg)	Coil Size	Package Weight (KG)	Total Length Of The Wire Reel (m)
13.5	0.41	Calcium Granules,  Iron Powder	80/185	265	445	804	1350	600*700	60	3034
13.5	0.5	Calcium Granules,  Iron Powder	80/185	265	490	784	1450	600*700	60	2959

Product Features

• Solid steel sheath for secure delivery.

• Precise calcium/iron powder filling ratio.

• High melting point casing for deep penetration.

• Uniform composition and consistent diameter.

• Customizable filling weights and wire lengths.

Application

• Deoxidation and desulfurization of molten steel.

• Modification of non-metallic inclusions (e.g., Al₂O₃ to CaO-Al₂O₃).

• Calcium treatment for clogging prevention in submerged entry nozzles.

• Microalloying to improve castability and final product properties.

• Used in secondary metallurgy processes like ladle furnaces.

Advantages

• Significantly improves calcium yield and absorption.

• Enables deep, uniform treatment throughout the ladle.

• Enhances steel cleanliness and mechanical properties.

• Increases castability and continuous casting efficiency.

• Reduces nozzle clogging and operational costs.

Workshop