Product description

Protective slag for mold casting  Middle carbon refractory  is dedicated covering slag for continuous casting of medium carbon steel

Scope of application: 

1.applicable steel: 0.035 to 0.08% (carbon content) 

2. applicable section (150 ~ 250) mm × (800 ~ 1600) mm 

3.applicable  speed of pulling: 0.7 ~ 1.5m/min

Product features: 

as medium carbon steel is in the component region of peritectic reaction, continuous casting billet is prone to cracks. Adjusting the crystallization temperature of protective slag and viscosity, increaseresistance, to ensure that the billet uniformly slow cooling, Protective slag for mold casting - Middle carbon refractory  make good billet surface quality of the medium carbon steel continuous casting.

The main physical and chemical properties:

Package: According to customer's requirment

Delivery: According to agreement.

The advantage of company:

1.obtained ISO900:2000

2.Have own R&D team

3.largest scale and professional manufacturer

4.offer an all-around service  

5.advanced process facilities and strict quality control supervision systems

6.Our mission/plan: help the poor to go to school by offering 1% Net profit and keep the pace with time and create a better future with them.

7.We supply CHINA MINMETALS CORPORATION and BLUESCOPE STEEL for many years

About our company

Hongchao Company is one of the largest and most professional manufacturer and exporter of steel-making auxiliary, our company is engaging in R&D, manufacture and trading. With the most excellent work team, most advanced equipment and strict quality systems, our products include continuous casting protecting slag, deoxidizer, desulfurization agent, three removal agent, Steel Flow Initiator, refining agent, Heat-preservation agent for molten iron and stell, ladle&Tundish refractory  castable,converter repair material, tundish daub material,casi wire, carbon wire , titanium wire, ferrosilicon wire etc. 

We can supply you high quality steel-making auxiliary products with the favorable price. Our products are well sold on all over the world, and have been gotten good reputation from many clients.