Our company produce Low N Low S carbon raiser for steel-making and foundry industry specially.

We can provide lot of choices of carbon raiser choice
Carbon content: 99%, 98.5%, 96%, 95%;
ASH: 0.5%MAX, 0.5%MAX, 1%MAX, 4%MAX
S: 0.03%, 0.05%, 0.1%, 0.15%
N: 0.01%MAX, 0.03MAX, 0.3% MAX

Size: 0.5-5, 5-10mm, 1-10mm, 13-40mm and so on. >>May be based on the processing requirements of various size customers

In China all of them is widely used in big steel-works such as Baosteel Group and Shagang Group

More information, please vist our web!